New Furnace Sales & Installation in Bristol & Terryville

Terese Carlozzi

01-26-2026

“Have had a number of great experiences including a same day visit recently.”

sharon coan

01-24-2026

“Tim came out and looked at what was wrong with my furnace and told me what had to be replaced and what the cost was going to be. He had it all broken down on the sheet and offered to take the price of the repair and put it towards a new furnace. My furnace is old and needs replacing, so I know he was on the level. He got it up and running pretty quickly, so far so good. He was polite and to the point. I would recommend Ross one hour heating and air conditioning. My house warmed up nicely. I've used them before and like the service.”

Maria Milo

01-21-2026

“I would give him 10 stars. Great Knowledge, confidence, technical skills. He resolved our furnace issue when 2 other companies failed to do it”

Stephen Lee

01-19-2026

“Nathan went above and beyond to help a very bad situation with my boiler, which had water damage from pipe leak. There was a lot of water in the combustion chamber and he made time to ensure that I had heat for the night so my pipes didn’t freeze and cost more damage to my house. I am very thankful, this is a great company. I highly recommend them!”

Sherri Laurence

01-19-2026

“We had an emergency in the dead of a winter storm where our furnace wasn’t working. Nathan was amazing and troubleshot it to figure out the issue. He was diligent and very smart about his diagnosis. We had heat up and running by the time he left!”

Graylen Ellis

01-11-2026

“he was great fixed the problem thank you”

Tanille Rivera

01-05-2026

“My heat went on on New Year's Evening. I called CNG and the showed up called as they sat in front of my house to advised they were here. They called right back and said that they had to leave for they just got a gas leak call and someone will call me to let me know when the the next tech would come. I went on Google and found this company and called and while crying explained what was found on and what I have already tried. The lady was so nice and explained everything to me and gave me a 4p to 6p appointment. Nathan arrived at around 4:30pm and I advised him of what I have tried to do and he went right to work. He found that it was an electrical issue. He fixed it and Cleared out any sluggish stuff from the boiler and tought me how to check the pressure. He was awesome”

Laytisha Collins-Smith

12-31-2025

“Jon Sirois was extremely knowledgeable, friendly, professional, and efficient. I would give 10 stars if I could. I highly recommend him for all your heating service needs.”

Joanne Gerlach

12-30-2025

“Jon was a wonderful hvac tech & a great person. We had several chats while he worked. I would definitely recommend him & the business. A joy to meet.”

Reno Gagnon

12-24-2025

“Ray was on time, efficient, thorough, and explained my concerns well. Hats off!!”