Flotechs Plumbing & Heating
“I had a continual water flow in my shower and they knew immediately the reparations needed.”
Best HVAC Contractors in Yonkers, NY
16 companies listed · all 16 in Yonkers · 5 open 24/7 · 14 open weekends · 14 rated 4.5+
Data verified October 16, 2026
Jay's Heating and Air
“I used his company for my home and recently to help at my workplace with a broken boiler.”
Maximum Indoor Comfort
“He is very knowledgeable in his profession and I'm really appreciative and satisfied in the work done.”
Bronx & Westchester Boiler Repair Service
“The tech that came today to fix my boiler in the Bronx was very efficient polite and recommend to anyone”
All Star Mechanical
“The other day I had a issue with the unit, he promptly picked up my phone call and resolved the issue.”
Nakenterprisecontrols
“It's been a pleasure working with Norman who's has been a true professional on the projects that we been have involved.”
The 16 companies listed for Yonkers, 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: Yonkers, NY
All 16 companies we list here are in Yonkers itself. The companies on this page are rated from 4.1 to 5.0 across 472 reviews; 2 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (96%), responsiveness (83%) and quality (79%). 5 are open around the clock; 14 are open on Saturdays and 10 on Sundays. 1 shows a license on its website and 2 have a BBB rating of A or A+. 10 have ten or more years of experience, the longest 76 years. 6 offer emergency call-outs; 2 offer financing or payment plans; 2 give free estimates and 4 list coupons or special offers. 1 has Spanish-speaking staff. We have a website on file for 12 of the companies on this page; 9 publish a contact page; 7 list a public email and 1 takes bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Which companies listed for Yonkers answer no-heat calls at night?
Round the clock availability appears in 5 of the 16 listings on this page. An overnight visit is usually a diagnosis and a temporary fix, since supply counters are shut until morning. Ask what the after hours call out is before the truck leaves.
Elite Refrigeration Services Inc.
“These guys have helped us out of many an HVAC jam, on short notice, and in a timely manner.”
Breffni Mechanical
“They protected the aesthetics and integrity of the home while designing/installing a brand new HVAC system (air source heat pump) and they did a superb job.”
HMC Mechanical Corp
“Hip was prompt and responsive, finished the job when he said he would and answered all my questions.”
Mini King
“They installed 2 Heatpumps and a split AC unit for us and did a great job.”
Fastech 2000 Hvac-Repa
“Francis went above and beyond to help us with our refrigerator repair even though it was late in the day.”
Admore Air Conditioning
“Excellent Service and Very Efficient Company”
EZ Heating & Cooling
“Isidro was prompt and fixed the AC problem on the same visit.”
Advanced Performance Plumbing & Heating
“Anthony took my 1970 half bath to a full beautiful spa !!!”
Heating & Air Conditioning Co
“We have been using Empire Heating & Air Conditioning Co for years for all of our home heating needs.”
Heating and Cooling Repair
“I had a very good experience good experience and I would definitely use them again.”
Why these companies made our list
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