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Adam Phelps

Adam Phelps

Installation Manager

Rating

Reviews

LICENSES: JOURNEYMEN PLUMBER, GAS SERVICE

With 33 years in the HVAC industry and 31 of those at GSMS, Adam brings a wealth of experience and a
commitment to excellence to his role as Director of Installation. Drawn to the trades by the diverse
opportunities it offers, Adam ensures that every installation is done with future service in mind, making it easier
for our technicians down the road. In his free time, Adam enjoys relaxing, watching movies, and spending time
outdoors. Guided by the motto “keep on truckin’,” Adam values the good people he works with at GSMS and is
proud of the high standards his team maintains in every project.

Name: Adam Phelps

Recent Jobs and Reviews

Rated 5.0 out of 5 stars based on 40 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting high levels of customer satisfaction and appreciation. Customers consistently express enthusiasm about the quality of service they received, with recurring praise for professionalism, expertise, and efficiency. A dominant theme throughout is the technical skill and knowledge demonstrated by the service team, with many reviewers highlighting how thoroughly problems were diagnosed and resolved. The interpersonal qualities of the technicians emerge as another strong positive trend, with customers frequently describing them as friendly, personable, pleasant, and respectful. Communication stands out as a particularly valued aspect, with reviewers appreciating clear explanations, patience in answering questions, and being kept informed throughout the service process. Timeliness and punctuality are consistently mentioned as strengths, alongside respect for customers' property and maintaining clean, orderly work practices. Many customers express strong loyalty and trust in the company, with several indicating they are repeat customers or plan to continue using the service. The tone is enthusiastic and grateful, with multiple reviewers offering strong recommendations and expressing genuine happiness with the results. Overall, these reviews paint a picture of a service provider that excels in both technical competence and customer care, creating consistently positive experiences that foster long-term customer relationships.

At a glance

GSMS Air•Heating•Plumbing has completed 25 jobs between May 2026 and September 2026.

The 15 customer reviews shown here average 5.0 out of 5.

The most recent job was on September 8, 2026.

Recent work covers Merrimack, NH, Nashua, NH, Barrington, NH, Goffstown, NH and Manchester, NH.

Job Locations and Reviews

To support your ongoing kitchen and mudroom renovations, we will be modifying and extending your existing furnace ductwork. This custom scope of work is designed to deliver proper airflow and heating out to the newly renovated mudroom space, while also addressing a heating gap in the new kitchen layout, as discussed with Kate and Zak.

Scope of Work

1. Main Trunk Modification & Upsizing (Basement)

Plenum Adaptation: We will adapt and replace one of the existing main supply trunks coming directly off the furnace plenum. We will ensure the existing duct runs feeding the main house are properly reincorporated into the new metal.

Upsizing for Airflow: To ensure adequate air volume reaches the new addition, we will upsize the trunk line heading toward the mudroom to a 10" x 8" duct.

Transition: We will then transition this trunk down to an 8" x 8" duct specifically for the foundation penetration. (Please plan on a 10" x 10" cut - this measurement will be confirmed on site).

2. Mudroom
To support your ongoing kitchen and mudroom renovations, we will be modifying and extending your existing furnace ductwork. This custom scope of work is designed to deliver proper airflow and heating out to the newly renovated mudroom space, while also addressing a heating gap in the new kitchen layout, as discussed with Kate and Zak.

Scope of Work

1. Main Trunk Modification & Upsizing (Basement)

Plenum Adaptation: We will adapt and replace one of the existing main supply trunks coming directly off the furnace plenum. We will ensure the existing duct runs feeding the main house are properly reincorporated into the new metal.

Upsizing for Airflow: To ensure adequate air volume reaches the new addition, we will upsize the trunk line heading toward the mudroom to a 10" x 8" duct.

Transition: We will then transition this trunk down to an 8" x 8" duct specifically for the foundation penetration. (Please plan on a 10" x 10" cut - this measurement will be confirmed on site).

2. Mudroom
Adam P.
Adam P. Checked in
To support your ongoing kitchen and mudroom renovations, we will be modifying and extending your existing furnace ductwork. This custom scope of work is designed to deliver proper airflow and heating out to the newly renovated mudroom space, while also addressing a heating gap in the new kitchen layout, as discussed with Kate and Zak. Scope of Work 1. Main Trunk Modification & Upsizing (Basement) Plenum Adaptation: We will adapt and replace one of the existing main supply trunks coming directly off the furnace plenum. We will ensure the existing duct runs feeding the main house are properly reincorporated into the new metal. Upsizing for Airflow: To ensure adequate air volume reaches the new addition, we will upsize the trunk line heading toward the mudroom to a 10" x 8" duct. Transition: We will then transition this trunk down to an 8" x 8" duct specifically for the foundation penetration. (Please plan on a 10" x 10" cut - this measurement will be confirmed on site). 2. Mudroom
Barrington, NH 03825
Review
Adam and his team were on time each day, courteous, willing and able to answer all our questions. The system was flawlessly installed and we are beyond happy!
John - Goffstown, NH 03045
This proposal outlines the comprehensive replacement of your aging, power-vented oil heating system. We will upgrade your home to the highly efficient Energy Kinetics System 2000 Resolute RT.

Because your home does not utilize a chimney, your current setup relies on a bulky and often noisy external power venter. The advanced Resolute RT is specifically engineered to safely sidewall vent directly through the exterior, allowing us to completely eliminate that old power vent. We will also install a new 40-gallon indirect hot water tank to provide your home with abundant, highly efficient domestic hot water.

Scope of Work

1. Equipment Installation & Placement

Demolition: Safely drain, disconnect, and remove the existing 3-zone oil boiler and the external power venter.

The Boiler: Supply and install one (1) new Energy Kinetics Resolute RT high-efficiency oil boiler. To maximize your mechanical space, we will strategically rotate the new boiler during installation so it fits perfectly a
This proposal outlines the comprehensive replacement of your aging, power-vented oil heating system. We will upgrade your home to the highly efficient Energy Kinetics System 2000 Resolute RT.

Because your home does not utilize a chimney, your current setup relies on a bulky and often noisy external power venter. The advanced Resolute RT is specifically engineered to safely sidewall vent directly through the exterior, allowing us to completely eliminate that old power vent. We will also install a new 40-gallon indirect hot water tank to provide your home with abundant, highly efficient domestic hot water.

Scope of Work

1. Equipment Installation & Placement

Demolition: Safely drain, disconnect, and remove the existing 3-zone oil boiler and the external power venter.

The Boiler: Supply and install one (1) new Energy Kinetics Resolute RT high-efficiency oil boiler. To maximize your mechanical space, we will strategically rotate the new boiler during installation so it fits perfectly a
Adam P.
Adam P. Checked in
This proposal outlines the comprehensive replacement of your aging, power-vented oil heating system. We will upgrade your home to the highly efficient Energy Kinetics System 2000 Resolute RT. Because your home does not utilize a chimney, your current setup relies on a bulky and often noisy external power venter. The advanced Resolute RT is specifically engineered to safely sidewall vent directly through the exterior, allowing us to completely eliminate that old power vent. We will also install a new 40-gallon indirect hot water tank to provide your home with abundant, highly efficient domestic hot water. Scope of Work 1. Equipment Installation & Placement Demolition: Safely drain, disconnect, and remove the existing 3-zone oil boiler and the external power venter. The Boiler: Supply and install one (1) new Energy Kinetics Resolute RT high-efficiency oil boiler. To maximize your mechanical space, we will strategically rotate the new boiler during installation so it fits perfectly a
Goffstown, NH 03045
After careful consideration and research, this proposal outlines the complete removal of your existing wood-fired furnace to upgrade your home to an ultra-efficient, fully automated Lennox Hybrid Propane system.

We will be installing the Lennox SLP99 modulating gas furnace paired with the high-efficiency EL18 Heat Pump. This dual-fuel approach gives you the absolute best of both worlds: the heat pump will handle the heating load efficiently during milder weather, and the system will automatically switch over to propane gas heating when the temperatures drop. This is all orchestrated by the Lennox S40 Smart Thermostat to guarantee you the lowest possible energy costs and perfectly even comfort all winter long.

Scope of Work

1. Demolition & System Decommissioning

Removal: We will safely dismantle and remove the existing wood furnace system.

Water Heater Disconnect: We will disconnect and safely cap off the hot water loop that currently runs from the wood boiler to your water heater.
After careful consideration and research, this proposal outlines the complete removal of your existing wood-fired furnace to upgrade your home to an ultra-efficient, fully automated Lennox Hybrid Propane system.

We will be installing the Lennox SLP99 modulating gas furnace paired with the high-efficiency EL18 Heat Pump. This dual-fuel approach gives you the absolute best of both worlds: the heat pump will handle the heating load efficiently during milder weather, and the system will automatically switch over to propane gas heating when the temperatures drop. This is all orchestrated by the Lennox S40 Smart Thermostat to guarantee you the lowest possible energy costs and perfectly even comfort all winter long.

Scope of Work

1. Demolition & System Decommissioning

Removal: We will safely dismantle and remove the existing wood furnace system.

Water Heater Disconnect: We will disconnect and safely cap off the hot water loop that currently runs from the wood boiler to your water heater.
Adam P.
Adam P. Checked in
After careful consideration and research, this proposal outlines the complete removal of your existing wood-fired furnace to upgrade your home to an ultra-efficient, fully automated Lennox Hybrid Propane system. We will be installing the Lennox SLP99 modulating gas furnace paired with the high-efficiency EL18 Heat Pump. This dual-fuel approach gives you the absolute best of both worlds: the heat pump will handle the heating load efficiently during milder weather, and the system will automatically switch over to propane gas heating when the temperatures drop. This is all orchestrated by the Lennox S40 Smart Thermostat to guarantee you the lowest possible energy costs and perfectly even comfort all winter long. Scope of Work 1. Demolition & System Decommissioning Removal: We will safely dismantle and remove the existing wood furnace system. Water Heater Disconnect: We will disconnect and safely cap off the hot water loop that currently runs from the wood boiler to your water heater.
Barrington, NH 03825
Conversion of an existing oil-fired furnace to a new gas furnace. 

New 2" PVC venting will be installed, routing along the ceiling to the oil tank location and exiting the sidewall of the home.

Oil tank removal is optional and can be deleted should the client handle the disposal themselves. Per city code, the oil tank will need to be removed upon inspection of the new furnace.
Conversion of an existing oil-fired furnace to a new gas furnace. 

New 2" PVC venting will be installed, routing along the ceiling to the oil tank location and exiting the sidewall of the home.

Oil tank removal is optional and can be deleted should the client handle the disposal themselves. Per city code, the oil tank will need to be removed upon inspection of the new furnace.
Adam P.
Adam P. Checked in
Conversion of an existing oil-fired furnace to a new gas furnace. New 2" PVC venting will be installed, routing along the ceiling to the oil tank location and exiting the sidewall of the home. Oil tank removal is optional and can be deleted should the client handle the disposal themselves. Per city code, the oil tank will need to be removed upon inspection of the new furnace.
Manchester, NH 03103
This proposal outlines the installation of a comprehensive 4-zone Mitsubishi ductless system. This system is designed to provide highly efficient air conditioning throughout the summer, while serving as an excellent source of supplemental heating during the spring and fall shoulder seasons to pair perfectly with your wood stove.

Important Equipment Note: Because you require four indoor zones, this system utilizes a Standard Output Mitsubishi heat pump (Mitsubishi does not currently manufacture a 4-zone unit in their Hyper Heat line). While this will provide reliable heating during the shoulder seasons, you will rely on your wood stove as your primary heat source during the deep winter months.

Scope of Work

1. Indoor Equipment (4 Zones)

We will supply and install four (4) precisely sized Mitsubishi wall-mounted indoor heads:

Zone 1 (2nd Floor Guest Room): Mounted on the gable end wall to the right of the window. Airflow Note: By leaving the bedroom doors open, the conditioned air f
This proposal outlines the installation of a comprehensive 4-zone Mitsubishi ductless system. This system is designed to provide highly efficient air conditioning throughout the summer, while serving as an excellent source of supplemental heating during the spring and fall shoulder seasons to pair perfectly with your wood stove.

Important Equipment Note: Because you require four indoor zones, this system utilizes a Standard Output Mitsubishi heat pump (Mitsubishi does not currently manufacture a 4-zone unit in their Hyper Heat line). While this will provide reliable heating during the shoulder seasons, you will rely on your wood stove as your primary heat source during the deep winter months.

Scope of Work

1. Indoor Equipment (4 Zones)

We will supply and install four (4) precisely sized Mitsubishi wall-mounted indoor heads:

Zone 1 (2nd Floor Guest Room): Mounted on the gable end wall to the right of the window. Airflow Note: By leaving the bedroom doors open, the conditioned air f
Adam P.
Adam P. Checked in
This proposal outlines the installation of a comprehensive 4-zone Mitsubishi ductless system. This system is designed to provide highly efficient air conditioning throughout the summer, while serving as an excellent source of supplemental heating during the spring and fall shoulder seasons to pair perfectly with your wood stove. Important Equipment Note: Because you require four indoor zones, this system utilizes a Standard Output Mitsubishi heat pump (Mitsubishi does not currently manufacture a 4-zone unit in their Hyper Heat line). While this will provide reliable heating during the shoulder seasons, you will rely on your wood stove as your primary heat source during the deep winter months. Scope of Work 1. Indoor Equipment (4 Zones) We will supply and install four (4) precisely sized Mitsubishi wall-mounted indoor heads: Zone 1 (2nd Floor Guest Room): Mounted on the gable end wall to the right of the window. Airflow Note: By leaving the bedroom doors open, the conditioned air f
Barrington, NH 03825
Replacement of the existing tank water heater with a new Rinnai tankless water heater. The new unit will be installed in the same location, with a new electrical outlet routed to provide power. The new venting will exit at the same location as the existing.

A new dedicated 1" gas line will be installed from the meter to the water heater to provide enough capacity. The new Rinnai model features our Recirc 360 technology, so a crossover valve will be installed in the furthest bathroom to provide better hot water performance to the second floor.
Replacement of the existing tank water heater with a new Rinnai tankless water heater. The new unit will be installed in the same location, with a new electrical outlet routed to provide power. The new venting will exit at the same location as the existing.

A new dedicated 1" gas line will be installed from the meter to the water heater to provide enough capacity. The new Rinnai model features our Recirc 360 technology, so a crossover valve will be installed in the furthest bathroom to provide better hot water performance to the second floor.
Adam P.
Adam P. Checked in
Replacement of the existing tank water heater with a new Rinnai tankless water heater. The new unit will be installed in the same location, with a new electrical outlet routed to provide power. The new venting will exit at the same location as the existing. A new dedicated 1" gas line will be installed from the meter to the water heater to provide enough capacity. The new Rinnai model features our Recirc 360 technology, so a crossover valve will be installed in the furthest bathroom to provide better hot water performance to the second floor.
Merrimack, NH 03054
This project is designed to transform your garage into a comfortable, year-round workspace while proactively expanding your home's gas infrastructure for a future gas dryer.<br><br>For the heating system, we are proposing a premium Modine Sealed Combustion Unit Heater. Because garages often contain paints, chemicals, or gasoline fumes, a "sealed combustion" unit is the absolute safest choice. Instead of pulling air from inside the garage (which could ignite fumes), this unit pulls 100% fresh combustion air directly from the outside, keeping your garage completely safe and up to code.<br><br>Scope of Work<br><br>1. Unit Heater Installation & Venting<br><br>Equipment: We will supply and install a new Modine Sealed Combustion Unit Heater.<br><br>Placement: The unit will be securely suspended from the ceiling using heavy-duty threaded rod, positioned along the back side wall exactly as specified in your provided drawing.<br><br>Venting: We will install new, code-compliant horizontal ventin
This project is designed to transform your garage into a comfortable, year-round workspace while proactively expanding your home's gas infrastructure for a future gas dryer.<br><br>For the heating system, we are proposing a premium Modine Sealed Combustion Unit Heater. Because garages often contain paints, chemicals, or gasoline fumes, a "sealed combustion" unit is the absolute safest choice. Instead of pulling air from inside the garage (which could ignite fumes), this unit pulls 100% fresh combustion air directly from the outside, keeping your garage completely safe and up to code.<br><br>Scope of Work<br><br>1. Unit Heater Installation & Venting<br><br>Equipment: We will supply and install a new Modine Sealed Combustion Unit Heater.<br><br>Placement: The unit will be securely suspended from the ceiling using heavy-duty threaded rod, positioned along the back side wall exactly as specified in your provided drawing.<br><br>Venting: We will install new, code-compliant horizontal ventin
Adam P.
Adam P. Checked in
This project is designed to transform your garage into a comfortable, year-round workspace while proactively expanding your home's gas infrastructure for a future gas dryer.<br><br>For the heating system, we are proposing a premium Modine Sealed Combustion Unit Heater. Because garages often contain paints, chemicals, or gasoline fumes, a "sealed combustion" unit is the absolute safest choice. Instead of pulling air from inside the garage (which could ignite fumes), this unit pulls 100% fresh combustion air directly from the outside, keeping your garage completely safe and up to code.<br><br>Scope of Work<br><br>1. Unit Heater Installation & Venting<br><br>Equipment: We will supply and install a new Modine Sealed Combustion Unit Heater.<br><br>Placement: The unit will be securely suspended from the ceiling using heavy-duty threaded rod, positioned along the back side wall exactly as specified in your provided drawing.<br><br>Venting: We will install new, code-compliant horizontal ventin
Epping, NH 03042
To provide highly efficient cooling and supplemental heating for your sunroom, we have engineered a dedicated single-zone Mitsubishi system. As we discussed, this system is perfectly sized to handle the summer cooling load while extending the usability of the room well into the cooler months.

Performance Expectations

Summer Cooling: This system is specifically sized to easily handle the heavy cooling load of the sunroom's Florida-style windows.

Winter Heating Limitations: While this unit provides excellent, reliable heating during the fall, spring, and milder winter days, it is limited based on the room it's installed in (i.e. the windows). We do not guarantee its ability to maintain the room's temperature during the true, deep winter months. The outdoor temperature must remain above 20 to 30 degrees Fahrenheit for this system to effectively maintain the set temperature in this specific sunroom environment. This aligns perfectly with your goals for the space, but we want to ensure e
To provide highly efficient cooling and supplemental heating for your sunroom, we have engineered a dedicated single-zone Mitsubishi system. As we discussed, this system is perfectly sized to handle the summer cooling load while extending the usability of the room well into the cooler months.

Performance Expectations

Summer Cooling: This system is specifically sized to easily handle the heavy cooling load of the sunroom's Florida-style windows.

Winter Heating Limitations: While this unit provides excellent, reliable heating during the fall, spring, and milder winter days, it is limited based on the room it's installed in (i.e. the windows). We do not guarantee its ability to maintain the room's temperature during the true, deep winter months. The outdoor temperature must remain above 20 to 30 degrees Fahrenheit for this system to effectively maintain the set temperature in this specific sunroom environment. This aligns perfectly with your goals for the space, but we want to ensure e
Adam P.
Adam P. Checked in
To provide highly efficient cooling and supplemental heating for your sunroom, we have engineered a dedicated single-zone Mitsubishi system. As we discussed, this system is perfectly sized to handle the summer cooling load while extending the usability of the room well into the cooler months. Performance Expectations Summer Cooling: This system is specifically sized to easily handle the heavy cooling load of the sunroom's Florida-style windows. Winter Heating Limitations: While this unit provides excellent, reliable heating during the fall, spring, and milder winter days, it is limited based on the room it's installed in (i.e. the windows). We do not guarantee its ability to maintain the room's temperature during the true, deep winter months. The outdoor temperature must remain above 20 to 30 degrees Fahrenheit for this system to effectively maintain the set temperature in this specific sunroom environment. This aligns perfectly with your goals for the space, but we want to ensure e
Nashua, NH 03063
Since your home currently utilizes forced hot water baseboard for heating, adding traditional central air can be a challenge. To provide you with the most comfortable, cost-effective, and aesthetically pleasing solution, we have designed a "hybrid" Mitsubishi cooling system.

This design utilizes a ductless wall-mounted head for the open-concept first floor and a fully ducted Mitsubishi Air Handler to properly condition the second-floor bedrooms. This hybrid approach minimizes the amount of equipment needed, significantly reduces the project investment, and provides incredibly consistent, even airflow throughout the entire home.

Scope of Work

1. First Floor: Ductless Zone

Equipment: We will install a Mitsubishi Wall-Mounted Ductless Head.

Placement: The unit will be mounted above the piano in the main living room area.

Airflow Expectations: This unit is accurately sized to comfortably cool the designated living and dining area. As the air circulates, it will provide highly effecti
Since your home currently utilizes forced hot water baseboard for heating, adding traditional central air can be a challenge. To provide you with the most comfortable, cost-effective, and aesthetically pleasing solution, we have designed a "hybrid" Mitsubishi cooling system.

This design utilizes a ductless wall-mounted head for the open-concept first floor and a fully ducted Mitsubishi Air Handler to properly condition the second-floor bedrooms. This hybrid approach minimizes the amount of equipment needed, significantly reduces the project investment, and provides incredibly consistent, even airflow throughout the entire home.

Scope of Work

1. First Floor: Ductless Zone

Equipment: We will install a Mitsubishi Wall-Mounted Ductless Head.

Placement: The unit will be mounted above the piano in the main living room area.

Airflow Expectations: This unit is accurately sized to comfortably cool the designated living and dining area. As the air circulates, it will provide highly effecti
Adam P.
Adam P. Checked in
Since your home currently utilizes forced hot water baseboard for heating, adding traditional central air can be a challenge. To provide you with the most comfortable, cost-effective, and aesthetically pleasing solution, we have designed a "hybrid" Mitsubishi cooling system. This design utilizes a ductless wall-mounted head for the open-concept first floor and a fully ducted Mitsubishi Air Handler to properly condition the second-floor bedrooms. This hybrid approach minimizes the amount of equipment needed, significantly reduces the project investment, and provides incredibly consistent, even airflow throughout the entire home. Scope of Work 1. First Floor: Ductless Zone Equipment: We will install a Mitsubishi Wall-Mounted Ductless Head. Placement: The unit will be mounted above the piano in the main living room area. Airflow Expectations: This unit is accurately sized to comfortably cool the designated living and dining area. As the air circulates, it will provide highly effecti
Barrington, NH 03825
This project is designed to bring top-tier, year-round comfort to the back great room of your summer home. We will be installing a high-efficiency Mitsubishi Hyper Heat single-zone system. This system will provide powerful, whisper-quiet air conditioning during the humid summer months, and reliable, highly efficient heating during the chilly coastal shoulder seasons and winter months.

Scope of Work

1. Indoor Equipment & Placement

Equipment: We will safely mount a brand-new Mitsubishi ductless wall unit in the back great room.

Placement Details: The unit will be mounted high on the wall above the two rear French doors, specifically positioned to the right side of the mounted deer head.

Controls: This unit will be controlled via an intuitive, easy-to-use handheld remote, giving you complete temperature control over the great room space.

2. Outdoor Equipment & Line Set Routing

Hyper Heat Condenser: We will install the new Mitsubishi Hyper Heat outdoor condenser unit.

Placement: Th
This project is designed to bring top-tier, year-round comfort to the back great room of your summer home. We will be installing a high-efficiency Mitsubishi Hyper Heat single-zone system. This system will provide powerful, whisper-quiet air conditioning during the humid summer months, and reliable, highly efficient heating during the chilly coastal shoulder seasons and winter months.

Scope of Work

1. Indoor Equipment & Placement

Equipment: We will safely mount a brand-new Mitsubishi ductless wall unit in the back great room.

Placement Details: The unit will be mounted high on the wall above the two rear French doors, specifically positioned to the right side of the mounted deer head.

Controls: This unit will be controlled via an intuitive, easy-to-use handheld remote, giving you complete temperature control over the great room space.

2. Outdoor Equipment & Line Set Routing

Hyper Heat Condenser: We will install the new Mitsubishi Hyper Heat outdoor condenser unit.

Placement: Th
Adam P.
Adam P. Checked in
This project is designed to bring top-tier, year-round comfort to the back great room of your summer home. We will be installing a high-efficiency Mitsubishi Hyper Heat single-zone system. This system will provide powerful, whisper-quiet air conditioning during the humid summer months, and reliable, highly efficient heating during the chilly coastal shoulder seasons and winter months. Scope of Work 1. Indoor Equipment & Placement Equipment: We will safely mount a brand-new Mitsubishi ductless wall unit in the back great room. Placement Details: The unit will be mounted high on the wall above the two rear French doors, specifically positioned to the right side of the mounted deer head. Controls: This unit will be controlled via an intuitive, easy-to-use handheld remote, giving you complete temperature control over the great room space. 2. Outdoor Equipment & Line Set Routing Hyper Heat Condenser: We will install the new Mitsubishi Hyper Heat outdoor condenser unit. Placement: Th
York, ME 03909
This option is designed to bring dedicated, high-efficiency comfort specifically to the second-floor Main Bedroom. We are proposing a Mitsubishi Single-Zone heat pump system. While this system is optimally sized to provide powerful, whisper-quiet air conditioning during the humid summer months, it will also act as highly efficient supplemental heating during the chilly spring and fall shoulder seasons.

Scope of Work

1. Indoor Equipment & Placement

Equipment: We will install a brand-new Mitsubishi wall-mounted ductless head in the 2nd-floor Main Bedroom.

Compact GX Series: Because the available wall space is tight, we have specifically designed this system using Mitsubishi's compact GX Series indoor unit. This ensures it will fit perfectly on the wall while still delivering exceptional performance.

Placement Details: The unit will be mounted to the left of the large window.

Controls: This unit will be controlled via an intuitive handheld remote.

2. Outdoor Equipment & Line Set Ro
This option is designed to bring dedicated, high-efficiency comfort specifically to the second-floor Main Bedroom. We are proposing a Mitsubishi Single-Zone heat pump system. While this system is optimally sized to provide powerful, whisper-quiet air conditioning during the humid summer months, it will also act as highly efficient supplemental heating during the chilly spring and fall shoulder seasons.

Scope of Work

1. Indoor Equipment & Placement

Equipment: We will install a brand-new Mitsubishi wall-mounted ductless head in the 2nd-floor Main Bedroom.

Compact GX Series: Because the available wall space is tight, we have specifically designed this system using Mitsubishi's compact GX Series indoor unit. This ensures it will fit perfectly on the wall while still delivering exceptional performance.

Placement Details: The unit will be mounted to the left of the large window.

Controls: This unit will be controlled via an intuitive handheld remote.

2. Outdoor Equipment & Line Set Ro
Adam P.
Adam P. Checked in
This option is designed to bring dedicated, high-efficiency comfort specifically to the second-floor Main Bedroom. We are proposing a Mitsubishi Single-Zone heat pump system. While this system is optimally sized to provide powerful, whisper-quiet air conditioning during the humid summer months, it will also act as highly efficient supplemental heating during the chilly spring and fall shoulder seasons. Scope of Work 1. Indoor Equipment & Placement Equipment: We will install a brand-new Mitsubishi wall-mounted ductless head in the 2nd-floor Main Bedroom. Compact GX Series: Because the available wall space is tight, we have specifically designed this system using Mitsubishi's compact GX Series indoor unit. This ensures it will fit perfectly on the wall while still delivering exceptional performance. Placement Details: The unit will be mounted to the left of the large window. Controls: This unit will be controlled via an intuitive handheld remote. 2. Outdoor Equipment & Line Set Ro
Bedford, NH 03110
Review
Arrived quickly to my situation and solved the problem immediately
Kathleen - Merrimack, NH 03054
Review
Great team to work with very knowledgeable and easy-going
Joey - Goffstown, NH 03045
This proposal outlines the proactive replacement of the aging R-22 refrigerant system. We will be upgrading your home to a premium Mitsubishi Heat Pump system. Not only will this provide incredibly efficient, whisper-quiet cooling during the summer, but it will also reliably pick up your home's heating load during the fall and spring shoulder seasons!

Scope of Work

1. Indoor Equipment & Airflow Upgrades (Attic)

Air Handler: We will safely recover the remaining R22 refrigerant, remove your existing attic air handler, and install a brand-new Mitsubishi multi-position air handler in its place. We will expertly modify the existing ductwork connections to seamlessly accommodate the new unit.

Ceiling Saver: We will retain and reuse your existing composite ceiling saver drain pan beneath the unit to continue protecting your ceiling from any potential water damage issues.

Filtration Upgrade: We will remove the restrictive filters currently located in your ceiling return grilles, allowing
This proposal outlines the proactive replacement of the aging R-22 refrigerant system. We will be upgrading your home to a premium Mitsubishi Heat Pump system. Not only will this provide incredibly efficient, whisper-quiet cooling during the summer, but it will also reliably pick up your home's heating load during the fall and spring shoulder seasons!

Scope of Work

1. Indoor Equipment & Airflow Upgrades (Attic)

Air Handler: We will safely recover the remaining R22 refrigerant, remove your existing attic air handler, and install a brand-new Mitsubishi multi-position air handler in its place. We will expertly modify the existing ductwork connections to seamlessly accommodate the new unit.

Ceiling Saver: We will retain and reuse your existing composite ceiling saver drain pan beneath the unit to continue protecting your ceiling from any potential water damage issues.

Filtration Upgrade: We will remove the restrictive filters currently located in your ceiling return grilles, allowing
Adam P.
Adam P. Checked in
This proposal outlines the proactive replacement of the aging R-22 refrigerant system. We will be upgrading your home to a premium Mitsubishi Heat Pump system. Not only will this provide incredibly efficient, whisper-quiet cooling during the summer, but it will also reliably pick up your home's heating load during the fall and spring shoulder seasons! Scope of Work 1. Indoor Equipment & Airflow Upgrades (Attic) Air Handler: We will safely recover the remaining R22 refrigerant, remove your existing attic air handler, and install a brand-new Mitsubishi multi-position air handler in its place. We will expertly modify the existing ductwork connections to seamlessly accommodate the new unit. Ceiling Saver: We will retain and reuse your existing composite ceiling saver drain pan beneath the unit to continue protecting your ceiling from any potential water damage issues. Filtration Upgrade: We will remove the restrictive filters currently located in your ceiling return grilles, allowing
Goffstown, NH 03045
Adam P.
Adam P. Checked in
Found Ed’s sensor unplugged and changed thermostat
Merrimack, NH 03054
This proposal outlines the installation of a comprehensive, whole-house 5-zone mini-split system. We will be installing a standard high-efficiency heat pump system (non-Hyper Heat). This system is designed to provide phenomenal, whisper-quiet air conditioning throughout the entire home during the summer, as well as highly efficient supplemental heating during the cooler fall and spring "shoulder" seasons.

Scope of Work

1. Outdoor Equipment

Condenser Location: We will install the new 5-zone outdoor heat pump unit on the gable end of the home, positioned on the backyard side of the fence as discussed.

Electrical: A new dedicated 240V high-voltage circuit will be run to the outdoor unit. To create the necessary space in your electrical panel, we will safely remove the two existing, unused circuits (currently turned off) that Jeff pointed out during our visit. That space will be repurposed for the new single 240V breaker. (Note: The existing 120V service receptacle is within the code-r
This proposal outlines the installation of a comprehensive, whole-house 5-zone mini-split system. We will be installing a standard high-efficiency heat pump system (non-Hyper Heat). This system is designed to provide phenomenal, whisper-quiet air conditioning throughout the entire home during the summer, as well as highly efficient supplemental heating during the cooler fall and spring "shoulder" seasons.

Scope of Work

1. Outdoor Equipment

Condenser Location: We will install the new 5-zone outdoor heat pump unit on the gable end of the home, positioned on the backyard side of the fence as discussed.

Electrical: A new dedicated 240V high-voltage circuit will be run to the outdoor unit. To create the necessary space in your electrical panel, we will safely remove the two existing, unused circuits (currently turned off) that Jeff pointed out during our visit. That space will be repurposed for the new single 240V breaker. (Note: The existing 120V service receptacle is within the code-r
Adam P.
Adam P. Checked in
This proposal outlines the installation of a comprehensive, whole-house 5-zone mini-split system. We will be installing a standard high-efficiency heat pump system (non-Hyper Heat). This system is designed to provide phenomenal, whisper-quiet air conditioning throughout the entire home during the summer, as well as highly efficient supplemental heating during the cooler fall and spring "shoulder" seasons. Scope of Work 1. Outdoor Equipment Condenser Location: We will install the new 5-zone outdoor heat pump unit on the gable end of the home, positioned on the backyard side of the fence as discussed. Electrical: A new dedicated 240V high-voltage circuit will be run to the outdoor unit. To create the necessary space in your electrical panel, we will safely remove the two existing, unused circuits (currently turned off) that Jeff pointed out during our visit. That space will be repurposed for the new single 240V breaker. (Note: The existing 120V service receptacle is within the code-r
Nashua, NH 03060
This proposal focuses on the cooling and air-distribution side of your home's comfort system. We will be completely replacing the three aging hydro-air handlers (First Floor, Second Floor, and Third Floor/Attic) and their corresponding outdoor AC condensers. Due to the enclosed locations of the upper-floor air handlers, we will be utilizing an advanced chemical flush process to perfectly clean and reuse your existing copper refrigerant lines, ensuring your home's drywall remains completely untouched.

Scope of Work

1. Indoor Hydro-Air Handlers (AHU 1, 2, & 3)

Equipment: We will supply and install three (3) new First Co. Hydro-Air Handlers, carefully maneuvering them into their respective mechanical spaces (Basement, 3rd-Floor Closet, and Attic).

Hydronics (Draining & Purging): We will reconnect the new high-efficiency hot water coils inside the air handlers to your existing boiler piping. This specific process includes draining the necessary lines, refilling the system, and extensiv
This proposal focuses on the cooling and air-distribution side of your home's comfort system. We will be completely replacing the three aging hydro-air handlers (First Floor, Second Floor, and Third Floor/Attic) and their corresponding outdoor AC condensers. Due to the enclosed locations of the upper-floor air handlers, we will be utilizing an advanced chemical flush process to perfectly clean and reuse your existing copper refrigerant lines, ensuring your home's drywall remains completely untouched.

Scope of Work

1. Indoor Hydro-Air Handlers (AHU 1, 2, & 3)

Equipment: We will supply and install three (3) new First Co. Hydro-Air Handlers, carefully maneuvering them into their respective mechanical spaces (Basement, 3rd-Floor Closet, and Attic).

Hydronics (Draining & Purging): We will reconnect the new high-efficiency hot water coils inside the air handlers to your existing boiler piping. This specific process includes draining the necessary lines, refilling the system, and extensiv
Adam P.
Adam P. Checked in
This proposal focuses on the cooling and air-distribution side of your home's comfort system. We will be completely replacing the three aging hydro-air handlers (First Floor, Second Floor, and Third Floor/Attic) and their corresponding outdoor AC condensers. Due to the enclosed locations of the upper-floor air handlers, we will be utilizing an advanced chemical flush process to perfectly clean and reuse your existing copper refrigerant lines, ensuring your home's drywall remains completely untouched. Scope of Work 1. Indoor Hydro-Air Handlers (AHU 1, 2, & 3) Equipment: We will supply and install three (3) new First Co. Hydro-Air Handlers, carefully maneuvering them into their respective mechanical spaces (Basement, 3rd-Floor Closet, and Attic). Hydronics (Draining & Purging): We will reconnect the new high-efficiency hot water coils inside the air handlers to your existing boiler piping. This specific process includes draining the necessary lines, refilling the system, and extensiv
Durham, NH 03824
This proposal outlines the comprehensive modernization of both your second and third-floor HVAC systems. By electing to complete both of these installations simultaneously, our team is able to consolidate our labor, particularly when running the new refrigerant line sets for both systems at the exact same time. This streamlined, single-visit efficiency allows us to pass significant labor savings directly back to you!

For the Second Floor, we will replace the aging equipment with a modern, high-efficiency gas furnace and AC system that seamlessly ties into your existing ductwork.

For the Third Floor, we will upgrade the failing system to a premium, 100% electric Mitsubishi Heat Pump. Because of the square footage of this space, this is a much more cost-effective investment that guarantees robust heating even in sub-zero temperatures, allowing us to safely cap off the gas line for this zone.

Scope of Work

Phase 1: Second Floor Gas & AC System Upgrade

Indoor Equipment (Attic): We wil
This proposal outlines the comprehensive modernization of both your second and third-floor HVAC systems. By electing to complete both of these installations simultaneously, our team is able to consolidate our labor, particularly when running the new refrigerant line sets for both systems at the exact same time. This streamlined, single-visit efficiency allows us to pass significant labor savings directly back to you!

For the Second Floor, we will replace the aging equipment with a modern, high-efficiency gas furnace and AC system that seamlessly ties into your existing ductwork.

For the Third Floor, we will upgrade the failing system to a premium, 100% electric Mitsubishi Heat Pump. Because of the square footage of this space, this is a much more cost-effective investment that guarantees robust heating even in sub-zero temperatures, allowing us to safely cap off the gas line for this zone.

Scope of Work

Phase 1: Second Floor Gas & AC System Upgrade

Indoor Equipment (Attic): We wil
Adam P.
Adam P. Checked in
This proposal outlines the comprehensive modernization of both your second and third-floor HVAC systems. By electing to complete both of these installations simultaneously, our team is able to consolidate our labor, particularly when running the new refrigerant line sets for both systems at the exact same time. This streamlined, single-visit efficiency allows us to pass significant labor savings directly back to you! For the Second Floor, we will replace the aging equipment with a modern, high-efficiency gas furnace and AC system that seamlessly ties into your existing ductwork. For the Third Floor, we will upgrade the failing system to a premium, 100% electric Mitsubishi Heat Pump. Because of the square footage of this space, this is a much more cost-effective investment that guarantees robust heating even in sub-zero temperatures, allowing us to safely cap off the gas line for this zone. Scope of Work Phase 1: Second Floor Gas & AC System Upgrade Indoor Equipment (Attic): We wil
Nashua, NH 03064
Was called over because of outdoor unit on fire. Terminals on compressor failed. Causing electrical fire then burning Freon as well. Unit is 20 plus years old. See pictures for replacement.
Was called over because of outdoor unit on fire. Terminals on compressor failed. Causing electrical fire then burning Freon as well. Unit is 20 plus years old. See pictures for replacement.
Adam P.
Adam P. Checked in
Was called over because of outdoor unit on fire. Terminals on compressor failed. Causing electrical fire then burning Freon as well. Unit is 20 plus years old. See pictures for replacement.
Merrimack, NH 03054
Adam P.
Adam P. Checked in
Based on our complete load calculation of your home, a 2-ton system is the exact, proper size required for your space. This option replaces your aging attic AC system with a premium Mitsubishi Heat Pump. Not only will this provide whisper-quiet, incredibly efficient cooling in the summer, but based on your home's balance point, this system will also efficiently handle the vast majority of your heating load during the cooler months! Scope of Work 1. Indoor Equipment & Airflow Upgrades (Attic) Air Handler: We will remove your old equipment and suspend a brand-new Mitsubishi multi-position air handler in the attic. We will cleanly adapt the new unit to your existing, intact supply ductwork. Return Air Modification: To ensure the new system "breathes" correctly, we will upsize one of your ceiling return registers to a larger 12x14 size. Filtration Upgrade: We will remove the restrictive filters currently located in your ceiling grilles, converting them to standard free-flowing grilles
Merrimack, NH 03054
Installation of two separate multi-zone ductless systems to provide cooling and supplemental heating to four primary areas of the home. I designed this "split" layout specifically to minimize the amount of visible refrigerant piping running along the exterior of your siding.

System 1 (Left of Garage): This outdoor unit will be located on the street side of the home, to the left of the garage. This area is already level and ready for our equipment. It will serve:

The Reading Room (Upstairs): A wall-mounted unit.

The Kitchen (Main Floor): A wall-mounted unit directly below the Reading Room.

By grouping these two rooms onto their own outdoor unit, we can run the lines vertically and keep the installation very compact.


System 2 (Back Corner): This outdoor unit will be located at the back corner of the home. It will serve:

The Master Bedroom (Upstairs): A wall-mounted unit.

The Living Room (Main Floor): A wall-mounted unit directly below the Master.

Important Site Work: Please note
Installation of two separate multi-zone ductless systems to provide cooling and supplemental heating to four primary areas of the home. I designed this "split" layout specifically to minimize the amount of visible refrigerant piping running along the exterior of your siding.

System 1 (Left of Garage): This outdoor unit will be located on the street side of the home, to the left of the garage. This area is already level and ready for our equipment. It will serve:

The Reading Room (Upstairs): A wall-mounted unit.

The Kitchen (Main Floor): A wall-mounted unit directly below the Reading Room.

By grouping these two rooms onto their own outdoor unit, we can run the lines vertically and keep the installation very compact.


System 2 (Back Corner): This outdoor unit will be located at the back corner of the home. It will serve:

The Master Bedroom (Upstairs): A wall-mounted unit.

The Living Room (Main Floor): A wall-mounted unit directly below the Master.

Important Site Work: Please note
Adam P.
Adam P. Checked in
Installation of two separate multi-zone ductless systems to provide cooling and supplemental heating to four primary areas of the home. I designed this "split" layout specifically to minimize the amount of visible refrigerant piping running along the exterior of your siding. System 1 (Left of Garage): This outdoor unit will be located on the street side of the home, to the left of the garage. This area is already level and ready for our equipment. It will serve: The Reading Room (Upstairs): A wall-mounted unit. The Kitchen (Main Floor): A wall-mounted unit directly below the Reading Room. By grouping these two rooms onto their own outdoor unit, we can run the lines vertically and keep the installation very compact. System 2 (Back Corner): This outdoor unit will be located at the back corner of the home. It will serve: The Master Bedroom (Upstairs): A wall-mounted unit. The Living Room (Main Floor): A wall-mounted unit directly below the Master. Important Site Work: Please note
Rochester, NH 03867
Adam P.
Adam P. Checked in
Removed Ewc zone damper and installed foam tape to fill void
Merrimack, NH 03054
Project Overview

This option provides a highly efficient, 2-zone ductless system designed to condition the main living area and the rear second-floor bedroom. This is a cost-effective solution utilizing standard heat pump technology for excellent summer cooling and efficient supplemental heating during the spring and fall shoulder seasons.

Scope of Work

1. Indoor Equipment

First Floor: Install one (1) wall-mounted ductless head at the foot of the staircase to handle the primary first-floor load.

Second Floor (Rear Red Bedroom): Install one (1) wall-mounted ductless head on the backyard-facing wall, positioned above the existing mirror.

2. Performance & Temperature Expectations

Second Floor Distribution: The unit in the rear red bedroom is designed to condition that specific room and blow conditioned air out into the hallway to assist the front office and primary bedroom.

Important Note: Because there are no dedicated indoor units in the front rooms with this option, there will
Project Overview

This option provides a highly efficient, 2-zone ductless system designed to condition the main living area and the rear second-floor bedroom. This is a cost-effective solution utilizing standard heat pump technology for excellent summer cooling and efficient supplemental heating during the spring and fall shoulder seasons.

Scope of Work

1. Indoor Equipment

First Floor: Install one (1) wall-mounted ductless head at the foot of the staircase to handle the primary first-floor load.

Second Floor (Rear Red Bedroom): Install one (1) wall-mounted ductless head on the backyard-facing wall, positioned above the existing mirror.

2. Performance & Temperature Expectations

Second Floor Distribution: The unit in the rear red bedroom is designed to condition that specific room and blow conditioned air out into the hallway to assist the front office and primary bedroom.

Important Note: Because there are no dedicated indoor units in the front rooms with this option, there will
Adam P.
Adam P. Checked in
Project Overview This option provides a highly efficient, 2-zone ductless system designed to condition the main living area and the rear second-floor bedroom. This is a cost-effective solution utilizing standard heat pump technology for excellent summer cooling and efficient supplemental heating during the spring and fall shoulder seasons. Scope of Work 1. Indoor Equipment First Floor: Install one (1) wall-mounted ductless head at the foot of the staircase to handle the primary first-floor load. Second Floor (Rear Red Bedroom): Install one (1) wall-mounted ductless head on the backyard-facing wall, positioned above the existing mirror. 2. Performance & Temperature Expectations Second Floor Distribution: The unit in the rear red bedroom is designed to condition that specific room and blow conditioned air out into the hallway to assist the front office and primary bedroom. Important Note: Because there are no dedicated indoor units in the front rooms with this option, there will
Londonderry, NH 03053
Thank you for the opportunity to design a custom heating and cooling solution for your home. Based on our conversations, we are focusing on providing premium, year-round comfort to the two most important spaces in the house: the Master Bedroom and the Great Room.

To achieve this without cluttering your walls, I have designed a 2-zone system utilizing flush-mounted 1-Way Ceiling Cassettes powered by an industry-leading Mitsubishi Hyper Heat outdoor compressor.

Important Sizing Note: As we discussed, this system is specifically engineered and sized to carry the heating and cooling loads for the Master Bedroom and the Great Room only. While it will provide incredible comfort to these spaces even in the dead of winter, you will still need to utilize your home's existing supplemental heating system for the remaining bedrooms, bathrooms, and hallways. It sounds like you were using space heaters to accomplish this.

Scope of Work

1. Indoor Equipment: 1-Way Ceiling Cassettes

We will supply
Thank you for the opportunity to design a custom heating and cooling solution for your home. Based on our conversations, we are focusing on providing premium, year-round comfort to the two most important spaces in the house: the Master Bedroom and the Great Room.

To achieve this without cluttering your walls, I have designed a 2-zone system utilizing flush-mounted 1-Way Ceiling Cassettes powered by an industry-leading Mitsubishi Hyper Heat outdoor compressor.

Important Sizing Note: As we discussed, this system is specifically engineered and sized to carry the heating and cooling loads for the Master Bedroom and the Great Room only. While it will provide incredible comfort to these spaces even in the dead of winter, you will still need to utilize your home's existing supplemental heating system for the remaining bedrooms, bathrooms, and hallways. It sounds like you were using space heaters to accomplish this.

Scope of Work

1. Indoor Equipment: 1-Way Ceiling Cassettes

We will supply
Adam P.
Adam P. Checked in
Thank you for the opportunity to design a custom heating and cooling solution for your home. Based on our conversations, we are focusing on providing premium, year-round comfort to the two most important spaces in the house: the Master Bedroom and the Great Room. To achieve this without cluttering your walls, I have designed a 2-zone system utilizing flush-mounted 1-Way Ceiling Cassettes powered by an industry-leading Mitsubishi Hyper Heat outdoor compressor. Important Sizing Note: As we discussed, this system is specifically engineered and sized to carry the heating and cooling loads for the Master Bedroom and the Great Room only. While it will provide incredible comfort to these spaces even in the dead of winter, you will still need to utilize your home's existing supplemental heating system for the remaining bedrooms, bathrooms, and hallways. It sounds like you were using space heaters to accomplish this. Scope of Work 1. Indoor Equipment: 1-Way Ceiling Cassettes We will supply
Manchester, NH 03103
Review
The team was incredibly skilled and expert in their work. Also, the team was respectful of my property. So happy with the result.
Jeff - Stratham, NH 03885
As discovered during your recent Home Club AC maintenance visit, your current air conditioning system has suffered significant refrigerant loss, with the outdoor York micro-channel coil being the likely culprit. Instead of sinking money into repairing an aging unit, this proposal outlines the replacement of the AC portion of your system. We will be upgrading your cooling equipment to a high-efficiency Lennox EL18 system while fully retaining your existing oil-fired furnace and your current thermostat, as you prefer its operation.

Scope of Work

1. New Cooling Equipment (EL18 Series)

Outdoor Unit: We will safely recover the remaining refrigerant, remove the failing York unit, and install the highly efficient Lennox EL18 condensing unit. This system utilizes advanced technology to provide significantly better energy efficiency and superior summer dehumidification compared to a standard single-speed unit.

Indoor Coil: We will remove the old indoor evaporator coil from the ductwork abov
As discovered during your recent Home Club AC maintenance visit, your current air conditioning system has suffered significant refrigerant loss, with the outdoor York micro-channel coil being the likely culprit. Instead of sinking money into repairing an aging unit, this proposal outlines the replacement of the AC portion of your system. We will be upgrading your cooling equipment to a high-efficiency Lennox EL18 system while fully retaining your existing oil-fired furnace and your current thermostat, as you prefer its operation.

Scope of Work

1. New Cooling Equipment (EL18 Series)

Outdoor Unit: We will safely recover the remaining refrigerant, remove the failing York unit, and install the highly efficient Lennox EL18 condensing unit. This system utilizes advanced technology to provide significantly better energy efficiency and superior summer dehumidification compared to a standard single-speed unit.

Indoor Coil: We will remove the old indoor evaporator coil from the ductwork abov
Adam P.
Adam P. Checked in
As discovered during your recent Home Club AC maintenance visit, your current air conditioning system has suffered significant refrigerant loss, with the outdoor York micro-channel coil being the likely culprit. Instead of sinking money into repairing an aging unit, this proposal outlines the replacement of the AC portion of your system. We will be upgrading your cooling equipment to a high-efficiency Lennox EL18 system while fully retaining your existing oil-fired furnace and your current thermostat, as you prefer its operation. Scope of Work 1. New Cooling Equipment (EL18 Series) Outdoor Unit: We will safely recover the remaining refrigerant, remove the failing York unit, and install the highly efficient Lennox EL18 condensing unit. This system utilizes advanced technology to provide significantly better energy efficiency and superior summer dehumidification compared to a standard single-speed unit. Indoor Coil: We will remove the old indoor evaporator coil from the ductwork abov
Stratham, NH 03885
Review
The service technicians are awesome great friendly guys. The installation was awesome. They did a very efficient job. Glad to be working with GSMS. Thank You!
George - Concord, NH 03303
Adam P.
Adam P. Checked in
This is the ultimate upgrade in oil heating technology, designed specifically to slash your annual oil consumption while providing endless hot water. Alongside the new equipment, we will be completely modernizing your near-boiler piping and upgrading your home's thermostats. Scope of Work 1. High-Efficiency Boiler & Domestic Hot Water The Boiler: We will supply and install an Energy Kinetics System 2000 "Frontier" boiler. The Efficiency Gain: Unlike a heavy cast iron boiler that stays hot all year long (wasting massive amounts of oil in the summer just to maintain temperature), the System 2000 has a very low thermal mass. It heats up instantly when you need it, and utilizes a "thermal purge" to push every last drop of heat into your home or hot water tank before shutting down completely cold. Domestic Hot Water: This system comes paired with its own highly insulated, high-recovery indirect water heater, guaranteeing excellent hot water flow for all your bathrooms. 2. Hydronic Pip
Raymond, NH 03077
Installed gas line for generator
Installed gas line for generator
Adam P.
Adam P. Checked in
Installed gas line for generator
Stoddard, NH 03464
Review
Adam did a great job. He was very professional, experienced, and patient with all my questions and still took the time to do things the right way. GSMS is a hard to find honest and reliable company to work with!
Scott - Auburn, NH 03032
Review
The work was completed on schedule. One small surprise was quickly dealt with by the installers. The “ceiling cassette” option for this AC has made for a system that is aesthetically low-impact, and was worth the extra cost.
Klaatu - Nashua, NH 03062
Review
Excellent, prompt service
John - Hollis, NH 03049
Review
Adam & Quinn just left after finishing the installation of my new Lennox Air Conditioning unit. As always, they are very personable and professional. Adam explains everything to me before he leaves and I am very comfortable with my new system. I would not hesitate to recommend GSMS and have done so in the past.
Deb - Hooksett, NH 03106
Review
Excellent!!!
Kathleen - Merrimack, NH 03054
Review
Arrived on time, organized equipment. Friendly, answered all my “many questions”. Adam made sure all the equipment was in working order. Excellent service.
Kathleen - Merrimack, NH 03054
Review
Working with GSMS was a fantastic experience. There was attention to detail from the estimate to the clean up at the end of the project. Especially during the planning process, Zak helped me evaluate different options, quickly readjusted as I changed my mind... without ANY pressure! Superior, prompt communication during the whole (and post) process.
Ethel - Londonderry, NH 03053
Review
Excellent service
Paul - Nashua, NH 03062
Review
Excellent Service
26 - Manchester, NH 03102
Review
Everything about my experience has been great. I always appreciate a company who doesn’t bat an eye at my many questions. Fantastic customer service all around and a great install experience. Adam was fantastic!
Lauren - Durham, NH 03824
Trusted Quality & Service