*The Angi rating for Heating And Air Conditioning Service companies in Belfast, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Belfast, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on June 14, 2026
Serving Belfast, NY and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
"He was quickly available and did exactly what we needed!"
Serving Belfast, NY and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Job was well done. Diagnosed the problem quickly and promptly fixed the issue. Very professional, responded quickly and showed up as scheduled. Very reasonable rates. No high cost to come out to diagnose."
Serving Belfast, NY and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Very great company to work with. They were very flexible and worked with me over several months to quote various options and come to a decision on our geothermal system. They were knowledgeable about all the tax breaks and did a great job installing the system!"
Serving Belfast, NY and surrounding areas
Approved
In business since 2022
Free estimates
Customers say: Quick response
"Very professional, extremely knowledgeable in the profession. He is willing to explain to me all my concerns and questions."
Serving Belfast, NY and surrounding areas
Approved
Hello! My name is Chey! Please give me the opportunity to make your life easier , home healthier, and stress free . I offer air b and b cleans , residential, and commercial. Thank you.
Serving Belfast, NY and surrounding areas
Approved
Hi, I’m Drew Boyd — the heart and hands behind Rise and Shine Cleaning Services. I’m the one showing up, paying attention to every detail, and making sure your home feels refreshed, peaceful, and truly elevated.\n\nThis isn’t just about cleaning to me — it’s about creating a space you can breathe in and feel proud of. I take pride in consistency, quality, and treating every home with care and respect.\n\nIf you’re looking for reliable, detail-focused cleaning services, I’d love to connect. Message, text, or call me anytime 🤍\n585-610-8079
+3
Serving Belfast, NY and surrounding areas
In business since 1977
Emergency services offered
Credit card accepted
"From the first contact and quote to the final bill and cleanup we were very very happy with SureTemp. Professional, responsible, reliable all the way. First rate.
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Serving Belfast, NY and surrounding areas
In business since 1976
Free estimates
Emergency services offered
"Aster evaluated the system and assisted us in determining the boiler/ water system best for us. Work was done over 3 days, everything was neat. Workers were very courteous."
Serving Belfast, NY and surrounding areas
In business since 2023
Emergency services offered
Credit card accepted
"Brenden was quick to respond. He had to order parts and return to complete the job. We've had him come out for a few issues now. Would highoy recommend to others."
+11
Serving Belfast, NY and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
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