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Find Central a/c service or repairers in Highland Park

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
134
)

Serving Highland Park, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"I needed to replace my Water Heater with a special order Bradford Smith. This company is fair priced and does quality work. The office staff are great at answering the phone and very helpful to insure that any permits or paperwork gets done in a timely manner."
Additional Photos
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+20

Response time5 hrs
6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for LIV AIR
LIV AIR
5.0(
14
)

Serving Highland Park, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Staff is very friendly and helpful and well-trained professionals. They serviced my appliances and solved my issues on the same day whereas other service companies would not. Liv Air is the best HVAC service provider and I highly recommend their services."
Heating & A/C Project
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating & A/C Project
Heating & A/C Project

+46

Response time1 day
Response rate97%
5 neighbors recently requested a quote
Avatar for North East Home Services
North East Home Services
4.2(
87
)

Serving Highland Park, NJ and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"air Management stuck with me on a very complicated AC problem. They appeared responsive and kept at it until their determined that there was a pinhole leak in the copper piping inside the wall. I especially want to commend the efforts of Gary and Kurt who treated my home in a respectful manner, keeping it clean and working in a professional manner. They both deserve raises"
Project Photos
Response time1 day
Response rate89%
22 neighbors recently requested a quote
Avatar for Angels Fix
Angels Fix
5.0(
10
)

Serving Highland Park, NJ and surrounding areas

Approved

In business since 2023

Emergency services offered

Warranties offered

Proudly Serving Northern New Jersey & the NYC Metro Area\nHablamos Español\n\nAngels Fix is a family-owned business serving residential and commercial clients across Northern NJ . What sets us apart? We prioritize clear communication, honesty, and upfront pricing. Many of our customers return not just because of the quality of our work—but because of who we are.\n\nServices:\nHome Improvement Projects\nHVAC Troubleshooting & Diagnostics\nHeating & Cooling Repairs\nRefrigeration Troubleshooting & Diagnostics\nPreventative Maintenance Plans\nEmergency Service Calls\nWater Heater Diagnostics and Troubleshooting\n\nWhy Choose Us?\n\nAngel, a licensed Electrical Engineer (abroad), brings 30+ years of experience. Victor, founder and NJ-certified technician, is known for his integrity and technical expertise.

Featured Projects
Featured Projects
Featured Projects
Featured Projects
Featured Projects

+9

Response time10 hrs
Response rate90%
1 neighbors recently requested a quote
Avatar for Challenger Heating & Air Condition Corporation
Challenger Heating & Air Condition Corporation
4.8(
454
)

Serving Highland Park, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"I had been advise that the compressor on my a/c unit was dead and I needed a new central a/c unit. I called to get a quote and when he came, he looked at the unit and said he thought they were wrong, and inside 20 minutes had it running like new. He could have just given me a quote for a new unit but went out of his way to repair my unit, telling me what to look for in the future, and charged me less than half of what I was charged by my â service â carrier, who was totally wrong as to what the problem was. I highly recommend him for his honesty and knowledge, as well as his service. Thank you Challenger!"
Furnace & water tank
Furnace & water tank
Coil Replacement
Coil Replacement
Boiler replacements

+11

Response time3 hrs
49 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Green Ductors
Green Ductors
4.7(
341
)

Serving Highland Park, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"When your request a service, it important to ask if there is anything else I should know. My dryer wasn't getting hot so I thought I would just need my vent cleaned. Well, come to find out when the vent was clean and after the guy was packing up, he stated that "oh, we do provide a dryer cleaning and we have those packages he also stated "If your dryer doesn't get hot, you ming need a full cleaning of the dryer, where we take it apart" I would have requested that full service, if I would have known about that service. I'm not scheduling another appointment when the guy was already here and could have done everything to get my dryer working.... My suggestion is to ask all the questions possible to make sure you know your options for service. P.S. My dryer still isn't getting hot."
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
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)

Serving Highland Park, NJ and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It went very well. They did a good job. The cost was over $400. I don't know whether or not that's too high or not. I seldom have plumbers in so I can't say the cost was high, although I was surprised it was $400, but that could be the going rate. He seemed very agreeable and very happy. I needed something and he was happy to get it. He was very knowledgeable and helpful in that regard. As for the quality of their service, so far so good. Everything went okay. It stopped leaking."
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Response time6 days
14 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Raynor Services- Electrical/HVAC/Generators/Solar
Raynor Services- Electrical/HVAC/Generators/Solar
4.5(
156
)

Serving Highland Park, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"We have been very pleased to use Raynor Services for installing new outlets in our home as well as yearly service to our heating system and electrical inspection of our electrical systems. Bob E. just left after inspecting our electric and offering some options for projects we plan next spring. The attention to customer satisfaction from Raynor has been exemplary. We can always reach a live polite person by phone, receive immediate attention, and on-time respectful technicians that clean up after they are done working. Bob E. was professional and yet cheerful and friendly in explaining options and costs to me this morning. Who could ask for anything more? We do pay $19 per month to insure our HVAC and electrical systems are safe and effective. Raynor is our trusted "go-to" company."
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Replacing an outdoor air conditioner with a high efficiency, consumer reported top rated American Standard unit.  Level, wired properly, and completed beyond code and required standards.  Thank goodness for a team that cares and loves what they do AND our customers.
Great technicians who have amazing skill and are just good humans too.

+6

Response time11 hrs
Response rate92%
78 neighbors recently requested a quote
Avatar for Gold Medal Service, LLC (South)
Gold Medal Service, LLC (South)
3.7(
419
)

Serving Highland Park, NJ and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"My central air quit during a nasty heat wave and they responded quicklyâ within a few hours a technician arrived that evening, followed shortly by the salesman when I decided to replace instead of repair. The job was scheduled for the very next morning! The installers were on time, friendly and cleaned up the areas. Everyone I dealt with was knowledgeable and professional. Interest-free financing was a huge selling point. Very good experience!."
Get Up To $1000 Off A New Cooling & Heating Sy
$79 AC Tune-Up + Up To 1 Lb. Refrigerant
GM Tech Tune-up
Response time4 days
6 neighbors recently requested a quote
Recommended by86%of homeowners
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FAQs for central a/c service or repair projects in Highland Park, 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 Highland Park, 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.