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Top-Rated Central a/c installers in Union - Updated Nov 2026

Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
867
)
Central A/C - Install

Serving Union, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"My central air conditioning unit stopped working. I called Arctic Air Conditioning and was given an appointment for the following day. Before the arrival of the repair technician, I received a text that he was on the way that included his name and photo. I thought that was great, since I knew exactly who to expect. The technician was polite and professional. He gave a clear explanation of each of my repair options, and quickly completed the one I chose. The cost was very reasonable for the work that was done. I want to add that I am hearing impaired, and repair technician made extra efforts to make sure I understood everything he told me. He was great! I highly recommend Arctic Air Conditioning and will definitely use them again."
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+6

14 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
939
)
Central A/C - Install

Serving Union, NJ and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"Excellent work on a new installation, they arrived on time, were very professional, they installed the new system with good attention to detail, a tough job up in the attic during the summer, installed a thermostat and its working really well. Thank you!"
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+33

Response time11 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Albatech Services
Albatech Services
5.0(
8
)
Central A/C - Install

Serving Union, NJ and surrounding areas

Approved

In business since 2020

Emergency services offered

Warranties offered

"Replaced & installed 3 ton coil & 3 ton condenser unit by Tony. He was prompt to respond, friendly and knowledgeable. I will continue to use him for any of my HVAC needs in the future."
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+27

Response time10 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Bill Leary Air Conditioning & Heating
Bill Leary Air Conditioning & Heating
4.3(
83
)
Central A/C - Install

Serving Union, NJ and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

We are Central New Jersey's most trusted name for air conditioning and heating. We are located in Middlesex County. Bill Leary Air Conditioning and Heating has been serving the entire Central New Jersey area since 1989. Our goal is 100% customer satisfaction. I as a family owned and operated business, we've built our reputation on a firm belief that our customers deserve the highest quality service and respect possible. **Free estimates are available for new equipment only by filling out the form on our website. Additional DBAs - Leary Air Conditioning & Heating, W. H. L. Enterprises Inc.

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+1

108 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Pipe Works Services, Inc.
Pipe Works Services, Inc.
4.4(
197
)
Central A/C - Install

Serving Union, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"I had an extremely pleasant experience. The technician was punctual, professional and friendly. He gave me some excellent tips on maintenance and service of the AC system in our new home. I will definitely continue to use them for future services."
11 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for AJ Perri, LLC HVAC
AJ Perri, LLC HVAC
4.0(
25
)
Central A/C - Install

Serving Union, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"They were able to rip out and replace my system in under 8 hours. They were able to adapt to the criteria of my basement and found a solution to make it vent in a convenient and safe location, despite all the things that were in the way. Nice installers, kept things professional."
New system installation
41 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Gold Medal Service, LLC (South)
Gold Medal Service, LLC (South)
3.7(
421
)
Central A/C - Install

Serving Union, NJ and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"They did an exceptional job replacing my manufactured home furnace/central AC/thermostat despite encountering some problems removing the 30 year old system. And they got it all done in a day!"
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
10 neighbors recently requested a quote
Recommended by85%of homeowners
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Showing 1-10 of 266

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