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Nashville, TN
Nashville, TN
Bringing Comfort Home
Nashville HVAC Services
One Hour Heating & Air Conditioning® of Nashville
4.8
Heating, AC & Furnace Repairs in Nashville, TN
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
4.8
Wendy Comer
10-17-2025
“Neil Randolph is one of the best techs we have ever had. Very thorough in work and explained everything. He definitely is a keeper.”
Bob Whisenant
10-16-2025
“Ronnie did a great job servicing our two gas furnaces.”
Pat Poels
10-03-2025
“Brendan was terrific! He had to work in close quarters with some other landscaping work happen simultaneously, so it wasn't the easiest environment. Super helpful, effective, and friendly. Recommend him highly.”
Mike OHara
10-03-2025
“marcus was great to deal with.”
Bobby Matlock
10-02-2025
“Different experience currently working !!”
Jeff Stuart
09-19-2025
“Great job, very polite and thorough. Went over what he was doing along the way in detail”
Jon Tausan
09-11-2025
“Well done”
Tony Johnson
09-09-2025
“I love this company. My technician was super nice and extremely personable. He explained everything and he even appeared sorry that he had to be the one to give me the bad news that my unit needed to be replaced. In short, excellent company, excellent quality, excellent people!!!!”
Lorae P
09-04-2025
“Ethan was excellent and worked very well. I would recommend him to everyone.”
Nancy Smith
09-04-2025
“Benjamin was extremely polite and very informative. Job done in no time at all. Thank you”
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
Expert Tips
Learn From Our HVAC Experts
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.
