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Find Central a/c service or repairers in Salem

Avatar for Platinum Plumbing Heating and Drain Cleaning
Platinum Plumbing Heating and Drain Cleaning
4.8(
102
)

Serving Salem, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Rob was fantastic. i had an 80yr old cast flange finally rot out at one on the slots. Called Rob, a rough estimate was provided and time of arrival established. He was early, well spoken and cleanly dressed. He applied boot covers as it was wet/snowy outside. He replaced the flange and poured a new joint, adding additional support by anchoring the flange to subfloor. This was not done previously but again the house is 80yrs old. We had purchased a new toilet and asked him to replace our old one with the new. This was not part of the scope of work, but he did so without complaining or trying to reschedule. He cleaned the area and it looked as it did when he arrived. Everything looks great! New toilet works great! No more wobbly toilet. Highly recommend his work."
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Response time12 hrs
12 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for NETR Inc
NETR Inc
4.7(
78
)

Serving Salem, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"I bought my unit from NETR in 2018. It worked fine until we discovered it wasn't blowing any cold air. I made the big mistake of hiring someone a family friend recommended and they diagnosed it incorrectly and then basically disappeared on me. Anyway, it took a few weeks but they repaired it today and I was impressed with their courtesy and getting the job done very quickly and successfully. I felt like I was being dealt with honestly. Thanks, Jared and Jack. I should mention I paid about $300 for the refrigerant today. I don't know what the final cost will be but probably a bit over $1000."
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 Peter Paone HVAC
Peter Paone HVAC
4.9(
24
)

Serving Salem, MA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Peter did an excellent job tuning up my A/C system. He was extremely diligent in making sure my A/C unit was up to speed for cooling for the upcoming summer weather. I know I will most likely need a new system installed in the near future as this one is on it's last legs. I know who to call when I need a new A/C unit installed and it will be Peter!"
hvac
Ductwork
air conditioning
Mechanical
hvac

+1

Response time12 hrs
Response rate90%
4 neighbors recently requested a quote
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,397
)

Serving Salem, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Terrific experience. Scheduling was easy. My technician, Guy, gave me a call ahead of time, hit the time he said he'd be here and was courteous and efficient. I ran a large mechanical contracting business for years so understand this business. Guy ran through his checks on what is a fairly complex home system. He pointed out problems that were minor, major, or had the potential to be major. We discussed options and timing. Since our system is old, it will be difficult to repair some of the parts and pieces while others would be fairly standard. We may want to look at a new system this summer to avoid a major problem during a future heating season. I will definitely be talking to Sila."
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+6

Response time2 days
63 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
4.7(
33
)

Serving Salem, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Joe and his Airoc team are true professionals.
They provided reliable,dependable and expert service regarding all paperwork associated with the installations"
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+4

Response time2 days
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Emerald HVAC LLC
Emerald HVAC LLC
5.0(
14
)

Serving Salem, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"We very much appreciate George and his colleague Jose. Great communication and service. They went the extra mile to make sure we were getting the best value for our money. And solved our problem with precision and expertise. It took a little longer to receive our product in the mail but that was not their fault. Our a/c is working wonderfully now!! Do not hesitate to contact them. Although the company site is located in Leominster, technicians available in our area, Malden, and hopefully yours!! Thanks ago George and Jose! Stay cool :-)"
Response time1 day
Response rate91%
42 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Salem, 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 Salem, 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.