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Find Central a/c service or repairers in Maynard

Avatar for Genove Oil & Air Co
Genove Oil & Air Co
4.7(
217
)
Central A/C - Service or Repair

Serving Maynard, 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%
11 neighbors recently requested a quote
Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
4.7(
33
)
Central A/C - Service or Repair

Serving Maynard, 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 Milltown Plumbing, Heating, AC, Drain Cleaning & Electrical
Milltown Plumbing, Heating, AC, Drain Cleaning & Electrical
4.4(
200
)
Central A/C - Service or Repair

Serving Maynard, MA and surrounding areas

Approved

In business since 1979

Credit card accepted

Customers say: Super punctual

"We needed a new faucet installed and a toilet repaired. It was easy to book an appointment and Matt was on time. He was very professional. He has great customer service skills and he did the work in a couple of hours. We definitely will use Milltown Plumbing again."
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9 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Precision Plumbing & HVAC, LLC
Precision Plumbing & HVAC, LLC
5.0(
23
)
Central A/C - Service or Repair

Serving Maynard, MA and surrounding areas

Approved

In business since 2010

Credit card accepted

Customers say: Quick response

"I'm an interior designer who has worked with Marcin and his crew on multiple bathroom remodeling projects, as well as my own home reno bathroom addition. They are consistently reliable and professional to work with, and both myself and my clients are very happy with their service."
Response time2 hrs
Recommended by100%of homeowners
Avatar for Rodenhiser Home Services
Rodenhiser Home Services
4.4(
522
)
Central A/C - Service or Repair

Serving Maynard, MA and surrounding areas

Approved

In business since 1928

Emergency services offered

Warranties offered

"They were extremely responsive and professional. Someone was dispatched to my home within 24 hours. He accurately diagnosed the problem - that the condensate pump had failed and needed to be replaced. He offered to replace it immediately because he had the part on his truck. The price quote ranged from $1350-$2100 depending on length of warranty I preferred. This seemed extremely high because I had the part replaced once before 3-4 years ago by another company for approx $400. I mentioned that to the installer; he indicated that the price was the price and he was sorry he couldn’t lower it. I found the identical pump online for prices ranging from $35-$75! It looked like an easy swap, so instead of paying Rodenhiser, I ordered the part from Amazon, received it the next day. I have zero experience or training and was able to swap it and fix the problem in literally 10 minutes. I understand that service companies need to charge for labor and mark up parts costs, but a repair I could do in 10 mins for under $50 should not have carried a $1350+ price tag! This was very disappointing, and I will not use them again."
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32 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Atlantic Heating & Air Conditioning
Atlantic Heating & Air Conditioning
4.1(
153
)
Central A/C - Service or Repair

Serving Maynard, MA and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"Contacted company to obtain estimate along with other companies. Darren was very responsive even though he was headed out on vacation for a long weekend. He did follow-up with email to make sure I understand his proposal which none of the other companies did that provided an estimate. I did contract with Atlantic to replace my old system which was 20+ years old. They came to the house (Darren, Liam and Adam) before starting the work so they could review the plans for starting the following Monday. They did confirm everything with me including the start time. I was contacted at the end of each day with an updated status on the work. The job took two and 1/2 days to complete and the basement was left clean after their work. Communication was excellent as well as explaining what they may need to do in the basement to ensure that everything was up to current code. Both Liam and Adam were professional and polite."
Response time3 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Ken's HVAC Service
Ken's HVAC Service
4.8(
44
)
Central A/C - Service or Repair

Serving Maynard, MA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"He followed up when there was an additional issue. First visit was pricey for the length of repair but he worked with me on part cost for second repair. Knowkedgeable."
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+12

Response time8 hrs
Response rate93%
Recommended by93%of homeowners
Avatar for Milltown Plumbing, Heating, Cooling and Electrical - HVAC
Milltown Plumbing, Heating, Cooling and Electrical - HVAC
4.3(
424
)
Central A/C - Service or Repair

Serving Maynard, MA and surrounding areas

Approved

In business since 1979

Warranties offered

Small jobs welcome

"My central AC system had gone several years without service so I wanted it brought back to peak efficiency and this is exactly what Jay did. After changing some parts and cleaning it, he pronounced it as running perfectly. Jay was very friendly, courteous and professional and his can-do philosophy assured me that the system would be running well and I could depend on them to keep it that way."
The Milltown Team
Family Owned and Operated
We're Ready When You Need Us
Our Mission
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+13

Response time9 hrs
Recommended by89%of homeowners
Avatar for Christie Cooling and Heating Services, Inc.
Christie Cooling and Heating Services, Inc.
4.6(
53
)
Central A/C - Service or Repair

Serving Maynard, MA and surrounding areas

Approved

In business since 2017

Credit card accepted

Customers say: Quick response

"I hired Taylor to improve the efficiency of one of my AC zones. The problem was somewhat nebulous but Taylor did not hesitate to do a careful initial investigation, explained clearly what he thought the problem was and recommended a remedy. He clearly explained the costs, was courteous around my house (wore disposable booties) and went above and beyond my expectations (stopped by on the weekend to check on cleaning progress) making sure that the problem was thoroughly solved. He emailed an invoice on the day the repair was finished and offered an all-electronic and easy payment method. I strongly recommend Taylor for any HVAC jobs and will definitely call him again with my HVAC problems."
Response time7 hrs
3 neighbors recently requested a quote
Recommended by87%of homeowners
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FAQs for central a/c service or repair projects in Maynard, 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 Maynard, 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.