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Bristol, CT
Bristol, CT
Bringing Comfort Home
Bristol HVAC Services
One Hour Heating & Air Conditioning® of Bristol
4.9
Heating, AC & Furnace Repairs in Bristol, CT
When homeowners want a reliable heating or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the premier HVAC service provider in the United States for a simple reason: we actually care about your comfort.
At One Hour, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time—guaranteed.
We Have a Reputation
For Being Punctual, Friendly and Knowledgeable
4.9
Stephen Aukstolis
12-08-2025
“Ray was very informative and helpful! He diagnosed the problem quickly and explained what was happening and what needs to be done to fix it.”
gregory mcfarlane
12-06-2025
“Very knowledgeable and professional”
jeff mazerolle
12-05-2025
“Every good thing you've heard is true! The technician was polite, thorough, here on time. He worked without making a mess. We give them an Excellent rating”
Mark Tuchmann
12-02-2025
“Ray and Ross One Hour was fantastic, called at 630 am and they were here at 820”
Jennifer Clough
11-28-2025
“Excellent service as always. Margie is my favorite.😁 Service techs are great. They explain what their doing and the answers to my questions. I have questions and it doesn't bother them. Which is Appreciated, not all services act like they are there to help you, there for their job and thats it! . Thanks everyone тШ║я╕П have a great holiday season.”
Jennifer Clough
11-28-2025
“Excellent service as always. Margie is my favorite.😁 Service techs are great. They explain what their doing and the answers to my questions. I have questions and it doesn't bother them. Which is Appreciated, not all services act like they are there to help you, there for their job and thats it! . Thanks everyone ☺️ have a great holiday season.”
Tom Mierzejewski
11-24-2025
“He was great. Compassionate and understanding. Thank you very much”
Deborah Fasci
11-24-2025
“So glad Jon could come to our home same day we called your business due to our furnace not working. He found the problem right away and took care of it. Very knowledgeable and kind. Thank you Jon!”
Wendy Christian
11-24-2025
“Jon was helpful. Ty Jon”
Bonnie Castriciano
11-21-2025
“Very professional and very efficient.... couldn't have been nicer... always a pleasure to have him do the service....”
Our customers love what we do because we treat them like the neighbors they are to us. While we carry the One Hour name, were an independently owned and operated business with a personal investment in the local community. We back our work with a 100% satisfaction guarantee, provide StraightForward® pricing guides for your benefit, and will pay you back for being even one minute late to an appointment.
Here For You
When You Need Us Most!
'Round the Clock Availability
No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
StraightForward Pricing® Guide
Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
Always On Time…Or You Don’t Pay A Dime!®
We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.
Financing Available!
Prioritize your comfort without fronting the entire bill on day 1 – contact us today to learn more about financing options.
Hours of Operation
We are available 24/7 to take your call for emergencies. For all other services, our appointment hours are:
Monday
24 hours
Tuesday
24 hours
Wednesday
24 hours
Thursday
24 hours
Friday
24 hours
Saturday
24 hours
Sunday
24 hours
Authority Brands is the leading provider of in-home services, building brands that support the success of franchisees as well as better the lives of the homeowners we serve and the people we employ.
