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Find Central a/c service or repairers in Sherborn

Avatar for NETR Inc
NETR Inc
4.7(
78
)

Serving Sherborn, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"My Central AC unit went out; the box outside smelled like something had fried. I called NETR, and they said they would send a technican over in a week. The technician came on time and promptly inspected the unit. He reported that the capacitor had blown, and told me that he had a spare back in his van. The labor was covered by the diagnostic site visit fee, it was just the parts cost. I told him to proceed and he replaced it. My AC was back up and running within the hour."
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
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+9

31 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for G&C PLUMBING AND HEATING LLC
G&C PLUMBING AND HEATING LLC
5.0(
54
)

Serving Sherborn, MA and surrounding areas

Approved (Corporate)

In business since 2005

Free estimates

Warranties offered

"I had the pleasure of having G&C come to my home to repair a leak within my kitchen cabinet. Not only did the technicians arrive promptly, but they walked me through the repair process step by step, working in a clean and diligent manor. I highly recommend G&C for all of your plumbing and HVAC needs!"
A/C Installation
LG Heat Pump
A/C Installation
AC Installation
AC Installation

+7

Response time4 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for BK Appliances
BK Appliances
4.4(
811
)

Serving Sherborn, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Emergency services offered

Customers say: Quick response

"I called BK and I sent Bernard my information via text. He came the next day prepared with my part. Replaced my pump in my 20 plus year-old washer. He was very knowledgeable and friendly. Got the job done!! Glad to have a local person for appliance repairs."
Response time5 hrs
Response rate88%
Recommended by94%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,397
)

Serving Sherborn, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Overall great customer and install service! Sila was quick and efficient when installing our central air system, explained all the costs and components upfront and all the staff I worked with were a pleasure. Would absolutely hire again!"
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+6

Response time2 days
63 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Genove Oil & Air Co
Genove Oil & Air Co
4.7(
216
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"I was happy with the introductory offer they had for new customers. The price was competitive. The yearly servicing I had on the boiler itself also went well. The technician took the time to explain how my system works and gave me tips on things I could do to maintain it. Very friendly overall."
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Pics
Pics

+2

Response time1 day
11 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for H L Bowman
H L Bowman
4.7(
409
)

Serving Sherborn, MA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"
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+6

753 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Pinnacle HVAC
Pinnacle HVAC
4.1(
49
)

Serving Sherborn, MA and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"My central air conditioner broke on the hottest day of the month. Jay made time to come over to fix our unit. He was prompt, efficient and has all the high gears to support his business. -Newton"
20+ year old system
Viessmann Boiler
Viessmann Boiler
Viessmann boiler
Kitchen system

+4

Response time10 mins
5 neighbors recently requested a quote
Recommended by91%of homeowners
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Showing 1-10 of 207
FAQs for central a/c service or repair projects in Sherborn, 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 Sherborn, 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.