HVAC and Plumbing Services for Bedford, NH Homes
When something goes wrong with the comfort systems in your home, you need a team you can trust. GSMS provides dependable heating, cooling, and plumbing services to families throughout Bedford, NH. Our technicians bring years of hands-on experience along with honest guidance and solutions that last.
Call today 603-424-8258 or visit our contact us page to schedule service.
Complete Heating Care for Bedford Homeowners
Cold nights in Bedford call for a heating system you can rely on. Our team services all furnace and boiler brands and offers high-quality Lennox heating equipment when it is time for an upgrade. We focus on reliable repairs and seasonal care that keeps your home warm and safe.
Heating services include:
- Furnace and boiler repair
- System replacement and installation
- Heat pump services
- Seasonal heating maintenance
- Emergency heating assistance
Each appointment includes a thorough inspection so we can pinpoint issues before they become larger problems.
Fast and Reliable Furnace Repair
Furnace repair is one of the most common service requests from Bedford residents. When your furnace starts blowing cool air, cycling on and off, making loud noises, or causing your energy bill to rise, our technicians respond quickly to restore heat.
We diagnose airflow problems, ignition failures, sensor issues, thermostat concerns, and worn components with precision. Our goal is to repair your system safely and efficiently, extending the life of your furnace and keeping your home comfortable all winter.
If a repair is not the best long-term fix, we can help you choose a new Lennox furnace that improves comfort and reduces monthly energy costs.
Cooling Solutions That Keep Your Home Comfortable
Bedford summers can be warm and humid, so your AC system needs to run smoothly. We offer full-service cooling solutions that address everything from weak airflow to system breakdowns.
Our AC services include:
- Air conditioning repair
- AC installation and replacement
- Annual cooling tune-ups
- Heat pump cooling
- High efficiency cooling upgrades
We diagnose refrigerant issues, drainage problems, frozen coils, and thermostat inconsistencies and explain the best options for your home.
Professional Plumbing Services for Bedford, NH
Plumbing problems can disrupt your day, which is why we provide fast and thorough service to get everything working again. Our licensed plumbers are trained to handle a wide variety of repairs and installations.
Plumbing services include:
- Drain cleaning
- Toilet and faucet repair
- Water heater repair and replacement
- Garbage disposal installation
- Kitchen and bathroom plumbing
- Emergency plumbing appointments
We use high-quality materials and proven methods to deliver durable results you can rely on.
Indoor Air Quality Improvements
Good indoor air quality helps protect your family’s health and keeps your home feeling fresh and comfortable. We offer solutions that filter airborne particles, reduce odors, and maintain balanced humidity levels.
Indoor air quality services include:
- Air purifiers
- Humidifiers and dehumidifiers
- Filtration upgrades
- Duct cleaning and repair
- Ventilation improvements
We take time to understand your concerns and match you with products designed to create a cleaner environment.
Why Bedford, NH Trusts GSMS
GSMS is a family-owned company built on trust, craftsmanship, and customer care. We are proud to serve Bedford and the surrounding communities with dependable HVAC and plumbing solutions.
Homeowners choose us because:
- We are family-owned with deep local values
- We are an authorized Lennox dealer offering top-quality equipment
- Our technicians are licensed, skilled, and trained for all home comfort needs
- We provide honest guidance and transparent recommendations
- We focus on long-term solutions that improve comfort and efficiency
- Customer satisfaction is always our top priority
Schedule HVAC or Plumbing Service in Bedford, NH
Your home comfort is in good hands with GSMS. Whether you need a seasonal tune-up up a furnace repair, or a plumbing fix, our team is prepared to deliver fast, dependable service.
Call today 603-424-8258 or visit our contact us page to book your appointment.
Recent Jobs and Reviews in Bedford, NH
Our Local Reviews by City
- Amherst, NH (10)
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- Bedford, NH (32)
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Job Locations and Reviews
Completed the AC maintenance today. Everything went great. Please see the attached form.
Completed the AC maintenance today. Everything went great. Please see the attached form.
Completed the AC maintenance today. Everything went great. Please see the attached form.
Completed the AC maintenance today. Everything is running great. Please see the attached form.
Completed the AC maintenance today. Everything went great. Please see the attached form.
Finish installation. Check system charge.
Completed the AC maintenance today. Everything went great! Please see the attached form.
Found bad condensing motor.Motor under warranty.
Quentin was great! Very thorough pleasant and neat
Completed the AC maintenance today. Everything is running great. Please see the attached form. Also replaced the thermostat and tested operation.
Water leaking from tub&shower valve.Removed valve and taped lines
Prompt and attentive young man. Excellent job
Completed the AC maintenance today. Everything was working great. Please see the attached form.
Completed the AC maintenance today. Everything looks great! Please see the attached form.
Repaired leak on sprinkler system.Replace 1" male adt,1"tee,1" coup and 3/4" boiler drain
GSMS HOMECLUB AC VISIT. I found a faulty kitchen exhaust hood button module. We ordered one and will be back.
GSMS HOMECLUB AC MAINTENANCE
Unit locked out.Reset unit,unit came on but making noise from condensing fan motor.Motor vibrating and not coming up to speed.
Very pleased with Qwentin
Completed both AC maintenances today. Everything went great! Please see the attached form.
Great service, nice app to track when service tech will arrive. Answered all questions pleasant to talk with and very conscientious.
Completed the AC maintenance today. Everything went great. Please see the attached form.
GSMS HOMECLUB AC VISIT
Replace condensate pump. Old one was all gunked up and float switch was malfunctioning.
Replacement of failing oil-fired hot water heater with a new hybrid electric water heater. A new dedicated 240V electrical circuit will be installed from the panel to the water heater location. Existing oil flu will be capped off. A condensate pump for moisture removal will be installed.
Direct Labor Cost for replacement unit.
Replacement of the existing hydronic air handler and central air system with a new high-efficiency hybrid heat pump system. A new First Co hydronic air handler will be installed. This unit features a variable-speed motor for quiet and efficient operation, and it has a built-in hydronic coil for heating. We will install a new return air base with a new air filtration system. The new coil will be re-connected to the existing oil boiler zone, just as the previous system was. The existing ductwork connections will be remade to the new system, and both returns will be reconnected. A new lineset will be run from the outdoor unit to the interior. If a new line cannot be run, we will purge and clean the existing lineset using our cleaning agent. Outside, a new heat pump unit will be installed on the existing concrete pad. The new unit will be elevated on "footies" to assist with defrost cycles and prevent freezing. A new Lennox s40 smart Wi-Fi thermostat will control the system, with a bala
Installed Lennox heat pump
When the fan runs at high speed, the plastic is vibrating. That is the sound that we are hearing.
Excellent and professional work , all great
5 🌟 excellent knowledge of produce and very professional
Very professional and courteous!
Excellent
Provided great service, excellent communication and very pleasant to work with!
Service from GSMS was excellent, as usual. Qwentin did a great job and didn’t rush, even when working in the attic at 120 degrees! Thank you!
Great service
Every time a great job
Excellent Service
I needed a new fan motor for my air conditioner. Jack replaced the motor and it ran for about 30 minutes and stoped. I called the company and explained what I had observed and they sent Mark out the next day to replace the motor and the same thing happened. They ordered a replacement motor from the air conditioner company, Mark installed it and problem was solved. This was all done very professionally and within a reasonable time period.Great company to deal with.
Jack is a very knowledgeable technician. He serviced my AC unit and found the fan motor was on its way out. He showed me the problem with the motor and had a replacement on his truck. Jack is very friendly guy and does not hesitate to discuss what he is doing and why. When he was finished, I received a complete report on items he had tested or inspected. I am Pleased he will be handling my HVAC system. Gina was also very helpful in arraigning my appointment.
Jack was very polite, knowledgeable and thorough in solving our AC problem.
We trust Mark explicitly.. it’s been the best service for many years He’s the best!
Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.
Fast response time, Jack provided a friendly professional service for my plumbing issue. Thank you
We really appreciate you taking the time out to share your experience with us.
Great service! Explains issues well. Thank you
Many thanks for taking the time to share your feedback with us. We’re very happy to hear that we met your expectations!
Qwentin was on time, very friendly and professional. He was able to identify the issue, communicate it effectively, and then fix it. Highly recommend.
Thank you so much for the kind words and for trusting GSMS to take care of your home. Qwentin is a rising star on our team, and it means a lot to hear that his professionalism and communication made a strong impression. As a local, family-run business, we’re grateful for your recommendation and honored to have earned your trust. – Zak D., Second-Generation Owner
Mark is just an amazing person! So thorough with the work he delivers. And Gina was wonderful, as she walked me through the entire process! It is always a pleasure to do business with you. Thank you!
We have used GSMS for over twenty years and have found them to be highly responsive, dependable, fairly priced, and thorough. They always keep my home clean, wearing covers over their work boots. Their use of technology to track arrival time is very helpful. We recommend them highly.
Responsive on New Year’s Day!
We are so grateful for your kind words.
Everyone I have interacted with is extremely knowledgeable and personable. Your team is clear in what would best serve your customers needs and we are very grateful.
Mark and his team have been great. I will miss the prompt and polite service and response to my many needs over the last year. I will leave your information for the new owner/s
Jack and his co-worker were polite, professional and efficient - as always.
Thank you Linda!! We're proud of our friendly team of Specialists.
