Albany Mechanical Services Inc.
“Lin was very polite and professional and gave detailed explanations to all my questions about my HVAC system.”
Best HVAC Contractors in Albany, NY
15 companies listed · 9 in Albany · 5 open 24/7 · 5 open weekends · 12 rated 4.5+
Data verified October 18, 2026
Standard
“When they left, they left everything clean and it was like they were never here.”
J & M Schwarz Heating & Cooling Inc
“I have used several others and J & M are the only ones that are willing to give you an estimate for routine work BEFORE they come out.”
Northeast Heating
“He brought the correct parts and was in and out in 15 minutes.”
Eastern Heating & Cooling Inc.
“Their prompt service, skilled technicians, and fair pricing make them a reliable choice for climate control needs.”
W K Clough & Sons Inc
“Also very important, they treated my elderly mom with respect by cleaning up, explaining everything they had done and just being nice!”
The 15 companies listed for Albany, 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: Albany, NY
Of the 15 companies we list here, 9 are in Albany itself and 6 come from towns including Schenectady (2, 11 mi), Delmar (1, 6 mi) and Latham (1, 6 mi). 13 of the companies on this page have a rating, from 4.4 to 5.0 across 846 reviews; 5 have 50 or more reviews and 12 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (89%), responsiveness (87%) and punctuality (81%). The topics that come up most in reviews of the companies on this page are "price", "efficient" and "knowledge". 5 are open around the clock and 5 are open on weekends. The services the companies on this page list most often on their websites are heating (3), air conditioning (2) and plumbing (2). 3 have a BBB rating of A or A+. Domain records put 8 websites of the companies on this page at ten or more years old; the oldest dates from 1999. 8 offer emergency call-outs; 4 offer financing or payment plans; 7 give free estimates; 3 are family- or locally-owned and 5 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.
Why do some of these firms show another city?
9 of the 15 companies are based in Albany; the others come from other towns within 35 mi. This trade drives to you, so a shop over the county line is normal. Ask whether your address carries a travel charge.
The Walters Company
Beliveau Mechanical
“The guys that came over to my house did a great job.”
CTC Mechanical Llc.
RLT Heating & AC Inc
Day Automation Systems
Wheeler Heating & Cooling
“They've helped me with multiple house projects thus far and I'll continue to use them for our heating and cooling needs in the future.”
ALJ Heating & Cooling LLC
“Super professional, super friendly, and did a great job installing us a new AC system!”
Tangora Heating and Cooling
“Professional, polite, personable, knowledgeable, prompt, and problem solved - all of the adjectives you see in the other reviews are spot on based on my recent experience.”
Dupree Heating and Cooling LLC
“I called for a failing furnace, and he showed up and fixed the problem quicker than I could imagine.”
Why these companies made our list
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