4.5 
1.1k+ *The Angi rating for Heating And Air Conditioning Service companies in Harrison, 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 Harrison, 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 08, 2025
Serving Harrison, NY and surrounding areas
Approved
In business since 2014
Free estimates
Credit card accepted
"We hired Joe to initially install a new Ecobee thermostat. He is thoroughly professional, does great work and highly recommend him. He inspected our HVAC system and changed and properly aligned our air filters. We intend on using him again for maintaining our HVAC system."
+7
Serving Harrison, NY and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"Sila installed a new Lennox HVAC system 2 years ago and when there was a leak today they showed up within hours! Not like some places that would have many excuses and complain about Fri being too busy. Their Tech Calverton is a special tech, knowledgeable, polite and willing to go the extra mile. Not only did he fix the leaking problem he took his time to adjust dampers to ensure all rooms are toasty! This has always been a problem for us and not fixed until now. It takes a patient problem solving tech to make a happy customer! A special thanks to the service manager ,Doug Bines , who always seems to help when needed."
+20
Serving Harrison, NY and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"These guys are great. They came to assess the situation (problems with our oil furnace) and thoroughly reviewed options. We went with them for a furnace replacement, as well as a heat pump to replace our standard a/c units. They came in much cheaper than the two other companies we consulted (one of which we had used for almost 50 years (since the house was new). We're thoroughly happy with our new HVAC setup, and even the fancy Nest thermostat. Highly recommended!"
+6
Serving Harrison, NY and surrounding areas
Approved
In business since 2020
Emergency services offered
Offers commercial services
"This HVAC is the best in NY"
+3
Serving Harrison, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"The worker came on time and did a great job cleaning the dryer vent from the outside and inside my home."
+29
Serving Harrison, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Free estimates
Emergency services offered
"I have continue to use Albert and his team on my 3 family homes Heating and Air Conditioning. His expertise is impeccable, neat and timely. I highly recommend Prestige Services Group for all your home mechanical needs!!"
+8
Serving Harrison, NY and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Great overall service, communication and result with installing my central air system. Sam was very transparent and walked me through all options. He was very professional and did a great installation job. I've since had other contractors in my home who have commented on the great work."
Serving Harrison, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Best HVAC firm I've worked with. Everyone was courteous, professional and did a fantastic job at the best price. I used them last year to replace my A/C and Heating systems and I'm using them again for another zone in my home."
+5
Serving Harrison, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Warranties offered
"Great company, very patient. Waited over an hour for me to get out of work & back to my house. Completely cleaned my vents throughly and restored functionality. Gonna have them do my HVAC system after my home renovations are complete!"
+369
Serving Harrison, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Customers say: True professional
"A big salute to the HVAC King! Affordable and always ready to exceed expectations. The work was meticulously clean, showcasing remarkable attention to detail."
+44
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