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Find Central a/c service or repairers in Ridgefield

Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.9(
74
)
Central A/C - Service or Repair

Serving Ridgefield, CT and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Ali came over to our home when we called with a concern of the air flow in our central air conditioning system. He checked the return, the air flow, the temperature at all of the vents, and the entire system. It had more to do with the age of the system and gave us suggestions on how a different filter could increase the air flow. He did all of this and refused to take any money for his time. He is a true honest professional and someone that we would recommend to everyone."
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+1

2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Sila Heating, Cooling and Plumbing
Sila Heating, Cooling and Plumbing
4.5(
896
)
Central A/C - Service or Repair

Serving Ridgefield, CT and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Inspection and work performed was extremely thorough, well communicated throughout the job so I could understand the status and look to the future of our units. He also allowed me the opportunity to look at what he had done, and what the duct cleaning company had or had not done. Specialist (Dennis) offered me a very reasonable service plan for the season that seemed very good value and which I paid for."
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+20

Response time10 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)
Central A/C - Service or Repair

Serving Ridgefield, CT and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"I was always called a "valued" customer by their people. No wonder, I finally got around to shopping for oil and found a local reputable heating oil supplier and service for slightly over $1 less per gallon! Service was fine but given what I now have I was paying far more for EQUAL service. This is a large conglomerate of bought up oil companies. Not even local to me."
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Response time6 days
Response rate100%
17 neighbors recently requested a quote
Avatar for All Around Mechanical Services, Inc.
All Around Mechanical Services, Inc.
4.6(
30
)
Central A/C - Service or Repair

Serving Ridgefield, CT and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"All Around Mechanical Services, Inc. and D. Scott are teriffic! He is honest and knows what he's doing...no fudging, no double talk, no bs! Does what he says and an incredible job on time or sooner! EXCELLENT, Straight A+"
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Kelley's Heating & Cooling, LLC
Kelley's Heating & Cooling, LLC
4.9(
11
)
Central A/C - Service or Repair

Serving Ridgefield, CT and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"My technician was very honest. Upon evaluating my AC he said I didnâ t need a repair or replacement but instead I needed to keep the AC at a consistent temp & keep window units on upstairs to supplement a system not designed to cool the whole house. I paid $133 for his service trip and that was all."
Response time1 day
11 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Schede Plumbing & Heating
Schede Plumbing & Heating
4.2(
97
)
Central A/C - Service or Repair

Serving Ridgefield, CT and surrounding areas

Approved

In business since 1922

Free estimates

Emergency services offered

"Randy from Schede worked on the ductwork Installation and was very professional and knowledgeable; he explained everything he was doing in a way that I could understand. I would definitely recommend Schede to anyone who HVAC services!"
Response time7 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for Bell Mechanical, LLC
Bell Mechanical, LLC
4.0(
111
)
Central A/C - Service or Repair

Serving Ridgefield, CT and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"The installation went very well. When a part arrived damaged, they discovered the issue and had a new one delivered within an hour. The installers were very conscientious and took precautions to avoid leaving a mess. There were two relatively minor issues that we became aware of after the installation and Bell came back promptly and fixed them without complaint. I don't have a good context for the price, but it seemed reasonable in the context of my neighbor's installation and my previous dealings with them on service had been good."
Westchester Heat Pump
Westchester Heat Pump
Westchester Heat Pump
BBB Rating A+
Mitsubishi Diamond Dealer

+4

Response time2 days
11 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Heritage Heating and Air LLC
Heritage Heating and Air LLC
5.0(
3
)
Central A/C - Service or Repair

Serving Ridgefield, CT and surrounding areas

Approved

In business since 1936

Free estimates

Credit card accepted

At Heritage Heating & Air, comfort isn’t just what we deliver—it’s who we are. For nearly a century, our family has provided dependable, high-quality heating and cooling solutions. Now in our fourth generation, we continue a legacy built on craftsmanship, trust, and doing things the right way.\nWith 96 years of experience, we combine time-tested knowledge with modern technology to deliver reliable, efficient HVAC services—from maintenance and repairs to full system replacements. Every job is handled with care, precision, and pride.\nAs a family-owned and operated company, we treat every customer like family, offering honest recommendations, transparent pricing, and service you can count on. We’re proud to serve your neighborhood with the same integrity that has defined us for generations.\nAt Heritage Heating & Air, your comfort is our heritage.

61 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Ridgefield, CT

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 Ridgefield, CT 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.