3.9 
12 *The Angi rating for Heating And Air Conditioning Service companies in Addison, 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 Addison, 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 September 11, 2025
Serving Addison, NY and surrounding areas
Approved
In business since 2013
Free estimates
Customers say: Quick response
"We decided to go with upgrades to the windows instead. The contractor was there when needed, answered all of our questions. Provided useful insight."
Serving Addison, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Overall a very good experience while working with Southern Tier Tech for forced air HVAC system issue. Very professional and timely manner of issue resolution."
+9
Serving Addison, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2011
Free estimates
Emergency services offered
"I was very impressed with the quality of work he provided, and explained in detail the work he had done to my unit. He was very respectable and professional.. I definitely will be recommending his company to family and friends"
+56
Serving Addison, NY and surrounding areas
Approved
In business since 2015
Free estimates
Offers commercial services
"cx stated he did a good job installing the furnace and he would recommend him to family neighbors and friends."
Serving Addison, 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 Addison, NY and surrounding areas
Approved
In business since 2024
Free estimates
"Repairing my furnace, fixed ceiling tiles and installed ceiling fan."
+1
Serving Addison, NY and surrounding areas
In business since 1977
Emergency services offered
Credit card accepted
"We have used Sure-Temp over the years from 2007 through 2011. They have done lighting upgrades to installing new ductless- split Air Conditioning systems to repairing our Carrier systems. They have always tried to make the most energy Efficient choices and have led us in good directions each time we have used them. We have spent over $40,000 with them for work over the years.
There was some warranty work to do on the ductless-split systems and it was handled well by Sure-Temp.
We will continue to use them in the future."
Serving Addison, NY and surrounding areas
In business since 1976
Free estimates
Emergency services offered
"Complete HVAC
Water Boiler
qualified technicians and very courtesy
excellent workmanship
"
Serving Addison, NY and surrounding areas
In business since 2020
Free estimates
Credit card accepted
"Quick response, on time, good work & reasonable cost"
Serving Addison, 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
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