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Top-Rated Central a/c service or repairers in South Glens Falls - Updated Nov 2026

Avatar for Adams Heating & Cooling Inc
Adams Heating & Cooling Inc
4.7(
233
)
Central A/C - Service or Repair

Serving South Glens Falls, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1968

Free estimates

Emergency services offered

"Been using adams since I moved in 3 years ago. Service has been outstanding, for central air and furnace upkeep. I have always been able to call and speak to a real human being. How nice is that?"
Additional Photos
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+23

Response time1 day
4 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for A-1 Heating and Cooling Enterprises
A-1 Heating and Cooling Enterprises
4.9(
112
)
Central A/C - Service or Repair

Serving South Glens Falls, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I needed a hot water replacement fast for a family of 6. Will answered the phone and immediately helped us get the replacement we needed. Will is upfront about pricing and costs and does not push unnecessary or pricey servicing contracts. The customer service is exceptional, we will be using them for our future heating and cooling needs."
Response time7 hrs
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Crisafulli Bros. Home Services
Crisafulli Bros. Home Services
4.6(
67
)
Central A/C - Service or Repair

Serving South Glens Falls, NY and surrounding areas

Approved

In business since 1939

Credit card accepted

Offers commercial services

"Just too expensive for what you get. Feels like a big company nickel and dime move. I get having a trip charge. Which was $109. But then to have the tech who was great btw (not his fault), but was tentative about fixing the problem because of creating more damage. Another $160 for a simple diagnostic charge, again without fixing the problem. I already knew the diagnosis. So he basically did a Band-Aid fix (greased the Knob) and still charged me over $280+ for what equated to be 10 minutes of work. It was ridiculously high for the service provided. Next time I?m going to an independent, local guy."
Response time1 day
35 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Principe Heating & Cooling
Principe Heating & Cooling
4.8(
23
)
Central A/C - Service or Repair

Serving South Glens Falls, NY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Our central air was not working during one of the hottest weeks of the summer and with a newborn baby we could not wait to have it fixed. We called Don and he came immediately to fix the issue and our air was in perfect order within 20 minutes. Don is professional, quick and an asset to our community."
Boiler Manifold
Boiler Manifold
Boiler Manifold
Well Tank and Jet Pump
Well Tank and Jet Pump

+12

Response time8 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for Grasshopper Heating & Cooling
Grasshopper Heating & Cooling
4.5(
126
)
Central A/C - Service or Repair

Serving South Glens Falls, NY and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: True professional

"Adam examined all the options to determine why the air conditioner wasn't working. Other repair service companies had determined a new air conditioner was needed. Before recommending that option Adam examined why the air conditioner wasn't working and fixed it. Thanks Adam I will recommend you to all my neighbors."
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+73

Response time1 day
17 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Hewitt Brothers Heating and Cooling
Hewitt Brothers Heating and Cooling
4.4(
5
)
Central A/C - Service or Repair

Serving South Glens Falls, NY and surrounding areas

Approved

In business since 2015

Customers say: Quick response

Hewitt Brothers Heating and Cooling is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

Response time12 hrs
Recommended by80%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - Service or Repair

Serving South Glens Falls, NY and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
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FAQs for central a/c service or repair projects in South Glens Falls, NY

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The South Glens Falls, NY homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.