T.F. O'Brien
“Justin was very thorough and gave us all the information we needed to make an educated decision on replacing our AC unit.”
Best HVAC Contractors in New York, NY
15 companies listed · 14 in New York · 8 open 24/7 · 13 open weekends · 13 rated 4.5+
Data verified October 18, 2026
AC Repair and Maintenance Lower Manhattan
“Ac Repair and Maintence came out right away and fixed my heater just in time for the winter!”
Lopez Plumbing & Heating Mechanical LLC
“They get back to you instantly and also get the job done well as quickly as possible.”
American Hvac Corp
“There was no shadow of a doubt with his expertise and the unit was pumping cold and warm air within an hour is his service.”
Neptune Air Conditioning
“They did a great job of installing my air conditioners and making it look neat and non intrusive in the window.”
NYC Pigeon AIR Conditioner
“Andrey the tech arrived, was very nice and cheerful, installed it very quickly, and was very efficient.”
The 15 companies listed for New York, NY work on furnaces, heat pumps and air conditioners. Each profile repeats what the company publishes about its hours, its license and the equipment it fits, alongside ratings and quotes drawn from public reviews.
Area overview: New York, NY
Of the 15 companies we list here, 14 are in New York itself and 1 comes from New Hyde Park (14 mi). The companies on this page are rated from 4.0 to 5.0 across 2,352 reviews; 6 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise quality (88%), professionalism (85%) and punctuality (78%). The topics that come up most in reviews of the companies on this page are "price", "cleanliness" and "communication". 8 are open around the clock and 13 are open on weekends. 4 show a license on their websites; 3 list staff certifications (EPA and NATE) and 1 has a BBB rating of A or A+. Domain records put 6 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 8 offer emergency call-outs; 1 offers financing or payment plans; 2 give free estimates; 2 are family- or locally-owned and 7 list coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do any heating firms listed for New York work on Saturdays or Sundays?
Saturday or Sunday hours show up for 13 of the 15 companies here. Saturdays fill with the calls that came in on Friday, so ask whether you are getting a repair slot or a sales visit. Sunday work is usually treated as an emergency call.
Manhattan Hvac & Appliance Repair Inc
“I can truthfully say I have never had a worker perform a job so well and so clean.”
New York Air Conditioners
“He explained about the problem very clearly and repaired my ac right away”
Interstate Air Conditioning & Heating
“They responded quickly and accurately, demonstrating a thorough under-standing of the issues.”
New York City Electricians
“We also noticed how methodical Edison was in making sure things were done right, and an hour after he left, before which he explained what he did, George called to make sure we felt comfortable and satisfied with the job.”
Sengix Hvac & Appliance Repair New York
“SENGIX responded immediately, and their technician, who was well-rounded, quickly identified and fixed a faulty thermostat.”
B & M Heating & Air Conditioning
“The customer service representatives were knowledgeable and helpful, guiding me through the entire AC repair process and answering all my queries.”
Citizen Air Conditioning Services.
SO Cooling and Heating Services
“I recently had the pleasure of utilizing their cooling services, and I must say, they exceeded my expectations.”
Manhattan Hvac Experts
“They helped me get a new Samsung AC unit and the entire process was quick and seamless.”
Why these companies made our list
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