Join the Family. Protect Your Home.
The GSMS Home Club is the exclusive way to ensure your home meets the Red Square standard for safety and efficiency—all while rewarding your loyalty with exclusive member benefits.
The “No-Gimmick” Exclusive
At GSMS, we don’t do coupons. Instead, we reward our most loyal Clients through the Home Club. Joining the Home Club is the only way to receive a 10% discount on all repairs, ensuring you always get our best price while your system gets our best care.
Why Membership Matters
Zak’s mission is to never have to turn a referral away. As a Home Club member, you are always our first priority. Even during the busiest New Hampshire seasons, our Specialists are reserved for our family first.
Specialist Care vs. Basic Maintenance
A Home Club visit isn't just a 'tune-up.' It’s a comprehensive inspection by a GSMS Specialist. We check the details others miss, from perfectly level operation to our signature safety tagging. We treat your system as if it were our own father's.
See the Savings
Furnace Maintenance: $229
AC Maintenance: $199
Water Heater Maintenance: $239
Total Without Membership: $667.00
Home Club Cost
$479.88 / year
That’s $187.12 in savings every year.
Our Memberships
*Price listed is for one gas/electric HVAC system. There is an additional $10.00 per system, per month charge for more than one system. There is an additional $10.00 per system, per month charge for oil fuel systems. See definitions below for terms and conditions.
Proactive iComfort Monitoring
For our Clients with Lennox iComfort technology, we provide 24/7 remote monitoring. This allows our team to analyze your system's performance in real-time and predict issues before they lead to a breakdown.
Please include a small disclaimer: "Smart monitoring features are exclusively available for systems equipped with a Lennox iComfort® Smart Thermostat.Let’s Get Started
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- *Price listed is for one HVAC system.
- 10% discount applies to repairs only.
- Memberships are monthly with a 24-month minimum.
- Smart monitoring requires compatible Lennox equipment.
