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Find Central a/c service or repairers in Wellesley

Avatar for BK Appliances
BK Appliances
4.4(
811
)
Central A/C - Service or Repair

Serving Wellesley, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Emergency services offered

Customers say: Quick response

"Bernard called us and then came to our house with all needed parts and repaired our dryer all in the same day. The repair cost was very reasonable and probably saved us about $1,000 in replacement cost. I highly recommend BK Appliance and am so glad to have such a great appliance repair service to rely on for future work."
Response time5 hrs
Response rate100%
Recommended by94%of homeowners
Avatar for Genove Oil & Air Co
Genove Oil & Air Co
4.7(
217
)
Central A/C - Service or Repair

Serving Wellesley, MA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"We were very pleased with the work that the Genove technicians did. They removed our 40-year-old gas boiler and associated water heater and replaced it with a new system. They tested the new system carefully, put explanatory tags on all of the relevant pipes and faucets, and cleaned up well. The team members were polite and worked hard. We had similarly good experiences when Genove technicians came to repair our central AC system. They were knowledgeable and efficient, got the system going again, and the price was fair. We continue to use this company for heating and AC repairs."
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+2

Response time12 hrs
Response rate100%
14 neighbors recently requested a quote
Avatar for Green Flow Solution, Inc.
Green Flow Solution, Inc.
5.0(
13
)
Central A/C - Service or Repair

Serving Wellesley, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

With years of experience and unmatched expertise, Green Flow Solutions is proud to be a locally owned and operated business serving Newton and the surrounding community. Since opening our doors we have built our company by providing customers with the highest quality products and service, at a fair price. From installs and replacements, to service and repair, our customers can count on our techs to be timely, tidy, and that they will be 100% satisfied with the work once completed. Let us show you the Green Flow Solutions difference, get in touch today! \n-$99 diagnostic fee applied to job when hired

Response time3 hrs
Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
4.7(
33
)
Central A/C - Service or Repair

Serving Wellesley, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Airco is a great family-owned and operated business, very fair and knowledgeable. They replaced our forced air central heating system (oil) in a day, and were quick to respond and get to work despite how busy things were during the January cold-spell. I would highly recommend for your heating and cooling needs!"
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+4

Response time2 days
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Ace Hardware Home Services
Ace Hardware Home Services
4.5(
53
)
Central A/C - Service or Repair

Serving Wellesley, MA and surrounding areas

Approved (Corporate)

In business since 1967

Free estimates

Emergency services offered

"Diagnosis and repair were straightforward and the talented Mike, who has done other great work for us on our ACs, had a replacement pump in his truck. Swapped over in under an hour. Cost of the repair was quite high, mainly due to very high price they charged for the pump. A Taco pump that I could buy for $175 was priced on this repair at more than $500. I get that it was an urgent situation and I’m happy to pay reasonably for the response but that mark-up bothered me. I called the office, had a long talk with the owner; sadly, she offered no consideration at all. Yes, it’s hard to find and keep skilled techs, but now seems that most HVAC firms have a business model like a car dealer’s service dept, far more corporate, less flexible or customer-considerate."
Heat Pump
Mitsubishi Hyper Heat
Multiple Ductless Heat Pump Installation
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+6

Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for Rodenhiser Home Services
Rodenhiser Home Services
4.4(
522
)
Central A/C - Service or Repair

Serving Wellesley, MA and surrounding areas

Approved

In business since 1928

Emergency services offered

Warranties offered

"Very well like always. I recommend them for important repairs or jobs. We've had so many rip off jobs and I never have to worry with their work. But be ready to pay up!!! I recommend purchasing your own parts prior to the repair vist save some money."
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31 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Yellow Dog Home Services, LLC
Yellow Dog Home Services, LLC
5.0(
10
)
Central A/C - Service or Repair

Serving Wellesley, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"I hired them for a plumbing project worth $2,500 (that option wasn’t available in the dropdown list), and the experience was excellent. From the front desk to the plumbers, everyone responded promptly and professionally. I had the chance to interact with several crew members, and each one showed genuine care and a strong commitment to customer service. The plumbing team did a great job—I would highly recommend them."
Our Team In Action!
Our Team In Action!
Our Team In Action!
Our Team In Action!
Our Team In Action!

+10

Response time7 hrs
Response rate96%
44 neighbors recently requested a quote
Avatar for ARS - Boston
ARS - Boston
4.3(
365
)
Central A/C - Service or Repair

Serving Wellesley, MA and surrounding areas

Approved (Corporate)

In business since 1984

Free estimates

Emergency services offered

"Dan Thompson, was very thorough and accommodating with repairing my furnace. I appreciate his attention to detail and all the work of the other ARS contractors that replaced my furnace and thermostat. Will be using ARS services in the future!"
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+10

273 neighbors recently requested a quote
Recommended by71%of homeowners
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FAQs for central a/c service or repair projects in Wellesley, MA

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 Wellesley, MA 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.