Thermal Associates

Thermal Associates Throughout the Adirondacks and upstate New York, Thermal Associates is the one-stop shop for HVAC applications while specializing in geothermal.

Thermal Associates is a heating and air conditioning company servicing greater Glens Falls including Warren, Washington and Saratoga counties. We have been in business for over 38 years and it is our award winning service that has kept us here. Marty and Marj DeVit, the owners of Thermal Associates, have been running and operating the business since its inception in 1972. The pioneers of the Glens

Falls and Adirondack regions for geothermal heating and cooling systems. In 2007 and 2008, Thermal Associates was voted by the Post Star readers as “The best heating and air conditioning service company” in the Glens Falls region with its first ever "Best of the Region Readers' Award". We thank our customers for their trust and their votes. We remain committed to providing the best service possible. Thermal Associates was a pioneer in air source heat pump technology during the fuel shortages of the 1970's and 1980's. As a logical progression Thermal Associates lead the way to Earth Coupled Heat Pumps, now called Geothermal Heat pumps. It just made sense that the warmer energy source of the earth’s crust would be better for heat transfer than our frigid outside air. Over the years, Geo Exchange (geothermal) technology has progressively grown into a highly efficient system as produced by WaterFurnace. As people who have been working with the heat pump technology for 28 years, Marty DeVit and Thermal Associates are industry leaders in the North East. Moving into our next generation Thermal Associates is ready to lead the way into new technologies for our customers for many years to come.

05/01/2026
Is your home still not cool enough — even with the AC running? Most aging central AC systems lose 30–40% of their effic...
04/24/2026

Is your home still not cool enough — even with the AC running?

Most aging central AC systems lose 30–40% of their efficiency before they fail completely. That means higher bills, uneven temperatures, and a system working twice as hard to keep up with a hot upstate New York summer.

Thermal Associates installs the Bosch Inverter Ducted Split system — a whole-home heat pump that cools more efficiently, controls humidity better, and works with your existing ductwork. And right now, National Grid customers in our area may qualify for rebates up to $10,000. Plus NY State Clean Heat credits that can bring your total savings even higher.

✔️ Free whole-home assessment
✔️ Written quote — no surprises
✔️ We handle your National Grid rebate paperwork

Don't spend another summer uncomfortable. Book your free assessment today.
https://www.thermalassociates.com/bosch-air-source-heat-pumps

🌟 Keeping the Heart in Our CommunityIn a world that often asks for paperwork before providing a helping hand, we are inc...
02/25/2026

🌟 Keeping the Heart in Our Community
In a world that often asks for paperwork before providing a helping hand, we are incredibly lucky to have SAIL right here in our backyard.

While many organizations do great work, SAIL stands out for one simple, powerful reason: they lead with radical empathy.

Small Actions, Big Ripples

They might be a local team, but the "big things" they do create a massive ripple effect of hope throughout our town.

"The measure of a community is how it treats its most vulnerable members."

How You Can Help
If you’ve been looking for a way to make a direct, local impact, consider supporting them today.

Donate: Even small amounts go directly to those in need.

Volunteer: Give your time to a group that truly values every hand.

Spread the Word: Share this post so others know where to turn when things get tough.

Let’s keep this momentum going! 🙌

By Southern Adirondack Independent Living

We hope everyone had a wonderful Holiday and Prosperous New Year. We have a few people to thank for helping with our Chr...
01/08/2026

We hope everyone had a wonderful Holiday and Prosperous New Year. We have a few people to thank for helping with our Christmas party. We appreciate each of you.
-Catering by Farmacy
-Hosted at 21 Ridge Event Space
-Contributions to the Chinese gift exchange by VP Supply Corporation
-Assorted biscotti box from Bucks County Biscotti Co.

Transform Your Home Comfort & Save Up to $25,000!National Grid Clean Heat Residential Incentives Make Geothermal Afforda...
01/04/2026

Transform Your Home Comfort & Save Up to $25,000!
National Grid Clean Heat Residential Incentives Make Geothermal Affordable

Now is the perfect time to upgrade to the most efficient, environmentally friendly heating and cooling system available. With National Grid's Clean Heat Residential Incentives, homeowners can save up to $25,000 on WaterFurnace geothermal installation costs.

Get Started: www.thermalassociates.com/waterfurnace-geothermal

Wishing you a very Merry Christmas! 🎁The halls are decked, the spirits are bright, and we hope your heater is running ju...
12/25/2025

Wishing you a very Merry Christmas! 🎁
The halls are decked, the spirits are bright, and we hope your heater is running just right! Have a wonderful holiday filled with peace and comfort.
Happy Holidays from the entire team at Thermal Associates

𝙏𝙞𝙢𝙚 𝙞𝙨 𝙧𝙪𝙣𝙣𝙞𝙣𝙜 𝙤𝙪𝙩!Take advantage of a 30% tax credit for geothermal.If you were thinking about Geothermal, now is the ...
09/19/2025

𝙏𝙞𝙢𝙚 𝙞𝙨 𝙧𝙪𝙣𝙣𝙞𝙣𝙜 𝙤𝙪𝙩!
Take advantage of a 30% tax credit for geothermal.

If you were thinking about Geothermal, now is the time to act as The Federal Tax Credits for Geothermal Systems Expire This Year! Install your geothermal heat pump system by WaterFurnace before the 30% tax credit vanishes.

Visit our website for more information and to get started:
https://www.thermalassociates.com/waterfurnace-promotion

08/22/2025

cleanheat.ny.gov/experience

Address

21 Thomson Avenue
Glens Falls, NY
12801

Opening Hours

Monday 7:30am - 4pm
Tuesday 7:30am - 4pm
Wednesday 7:30am - 4pm
Thursday 7:30am - 4pm
Friday 7:30am - 4pm

Telephone

+15187985500

Website

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