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Find Central a/c service or repairers in Fairfield

Avatar for Overall Heating and Cooling, LLC
Overall Heating and Cooling, LLC
4.7(
201
)

Serving Fairfield, NJ and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Excellent and honest service! I was impressed of their workmanship, they explained the issues and options for the repairs. Would highly recommend including referrals to friends and family!"
Our work
Our work
Our work
Our work
Our work

+17

Response time1 hour
Response rate94%
40 neighbors recently requested a quote
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
134
)

Serving Fairfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Wonderful. Dave kindly walked me through the reset process on the phone and did not need to come out to service the water heater. I will be calling him in the future for any needed repairs."
Additional Photos
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Additional Photos

+20

Response time5 hrs
6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Ray's HVAC
Ray's HVAC
4.7(
252
)

Serving Fairfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Isaiah, the service technician from Ray’s, did routine annual maintenance on my central air. My prior contractor retired and I had not had this done in a couple of years. Isaiah was through and answered my questions and concerns. I will be happy to use Ray’s services again."
New heating system with steam humidifier
Expert equipment rigging
Packaged Trane high efficiency equipment
Emergency replacements
Piping

+1

Response time6 hrs
Response rate88%
133 neighbors recently requested a quote
Avatar for AC & Heat by Kyle
AC & Heat by Kyle
4.9(
114
)

Serving Fairfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"AC & Heat by Kyle provided a very thorough service call on an old boiler. The service provider walked me through the condition of my boiler using pictures and data, and what my options were for service or replacement. Would highly recommend this professional."
Canister
Steam Humidifier
Maintenance FOR ALL!!!
Maintenance FOR ALL!!!
Maintenance FOR ALL!!!

+22

Response time7 hrs
Response rate86%
2 neighbors recently requested a quote
Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
937
)

Serving Fairfield, NJ and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"Excellent service - arrived on time and completed within estimate. Joey was my technician he could not be any more professional or efficient. Valentina handled my emergency call early on a Sunday morning and by the early afternoon I had everything back to normal. Couldn’t be more pleased with the services performed, or the professionals involved. No need to look any further, this is the place to call."
Additional Photos
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Additional Photos

+33

Response time12 hrs
Response rate96%
8 neighbors recently requested a quote
Avatar for Green Apple Mechanical
Green Apple Mechanical
4.8(
74
)

Serving Fairfield, NJ and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"High quality, responsive, fair, and clean These guys are the best! We worked with them on a water heater replacement and a air conditioner repair/replacement - both in July 2019. When our water heater broke, we called several places. They were the first to respond - Ahmad was able to come out to our house within an hour or so. He answered our questions, let us know why he knew it needed to be replaced (as opposed to repairing a link), and began working. He noted that our previous water heater had been installed incorrectly, and he re-welded a pipe so that the new water heater could be installed on a more level surface. While he was at our house, we asked if he could also install a new kitchen faucet that we had been meaning to replace. He was able to fix it in 20 minutes. For both repairs, he left the worksite clean. I'm glad our water heater broke that day, because we learned they also do air conditioner repair. Dean was much more knowledgeable and provided us with more repair options than any other company we had contacted. We had been under the impression that both our air handler and condenser needed to be replaced, but he let us know that although the condenser needed to be replaced, only one part of the air handler - the coil - needed to be replaced. This saved us thousands of dollars. Dean also patiently answered our questions about other air conditioner options we were considering (e.g., whether to get a a unit with greater capacity). While we were waiting for parts to be available, they did a temporary fix of our old air conditioner so that we didn't melt during the heat wave. On the day of the repair, everything went smoothly - they kept me informed about progress and cleaned up after themselves. I'll definitely call Green Apple the next time I have a plumbing or HVAC issue!"
Additional Photos
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air conditioning system repair nj
heating and air conditioning service nj

+4

3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for AAA HVAC, LLC
AAA HVAC, LLC
4.7(
189
)

Serving Fairfield, NJ and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"I could not be more satisfied with the work I just recently had done by AAA HVAC. I was first very satisfied and agreed with the quote for the work and was scheduled for the very next day. I quickly realized these guys meant business . They went right to work to replace my boiler and hot water heater. If you are looking for fast and top notch work, then do yourself a favor and give these guys a call they are experts at what they do and you will see for yourself. I also have an old central air system and when need be , I know who to call. Thank you guys for a great job that looks great too !"
New installation of mini split units
Rooftop unit
Jay our Technician
Raheem Condensing units
Our trucks at the job site

+12

Response time2 hrs
Response rate88%
10 neighbors recently requested a quote
Avatar for Green Ductors
Green Ductors
4.7(
341
)

Serving Fairfield, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Quick and efficient. Easy invoicing and payment process. Did not place register vents back on the wall as they advised, but despite that good service overall."
Dmytro Malymonenko NADCA certificate
Dirty Cooling Coils and Blower Motor
Bad cough, no fresh air
Air Duct after 8 years
Coils Cleaning

+369

Response time1 day
3 neighbors recently requested a quote
Recommended by95%of homeowners
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FAQs for central a/c service or repair projects in Fairfield, NJ

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 Fairfield, NJ 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.