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Frisco, TX
Frisco, TX
Bringing Comfort Home
Frisco HVAC Services
One Hour Heating & Air Conditioning® of Frisco
4.7
Heating, AC & Furnace Repairs in Frisco, TX
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
4.7
Kausik Roy
03-27-2026
“We had an service today ! Our Technician Mr Parvez Ahmad is an amazing and such a knowledgeable person. We are very very satisfied with the service . I will highly recommend one hour heating as well as Mr Parvez for your home”
Jessi
03-26-2026
“Ali was very professional and did a great job troubleshooting and repair. I’m a happy customer 😊”
Jesse Knight
03-26-2026
“Fast, affordable, helpful, and knowledgeable - I can’t recommend One Hour enough! I have a ductless mini split system in a property that hadn’t been serviced in several years so they were pretty dirty, but Ali took great care of everything. I am located in Denton and even though the company is Frisco-based they got out here on time with no issues. Ali was very informative and made sure I knew how to clean the outside condenser and do the filter changes on the inside split units for upkeep between professional maintenance needs. I was worried there would be extra charges or issues with the system because of how long it had been since the last maintenance, but Ali did a wonderful job taking care of everything and explaining any questions I had, and the price was exactly what I was originally quoted. He was very courteous and respectful of my home as well! I appreciated the text I got beforehand with a picture of the technician so I knew who to expect. As a woman it can be odd to have men come into your house that you do not know, especially when you are alone, but I felt very safe and reassured with how One Hour and Ali handled everything - very professional and considerate. I have already suggested this company to a few of my friends and will be using them again for this property and others. Thank y’all for doing a great job!”
Dawn Shepherd
03-26-2026
“Perfect professional polite great experience”
Surender S
03-26-2026
“Guy came here and was very helpful in identifying a refrigerant leak on my system. Thanks for your hard work.”
Diana Rivas
03-26-2026
“Thanks one hour team, especially Parvez for providing good service and support with any doubts, also explained the process to complete so clients fully understand.”
John Watson
03-26-2026
“My technician name was "Guy" and I must tell you he is fantastic! He is honest, doesn't miss a thing, and quick. I could not be more pleased!”
Swapna Yellanki
03-26-2026
“We had the inspection done by technician Ali Avesta. He did the best job in sorting out the issues and explained everything clearly.”
Ravi Gedela
03-25-2026
“I was looking for some reliable AC guys to looks at our units before the summer kicks in. Ali was the AC engineer and he is amazing with his knowledge and expertise on the system. He gave us 3 options to address one of the older units and he is extremely transparent on the pros and cons of those options.”
Fireman Chef Geoff
03-25-2026
“Adam came out and did a complete inside and outside check of my AC unit. On time, professional, A+ service! I highly recommend and happy with this company.”
Our customers love what we do because we treat them like the neighbors they are to us. While we carry the One Hour name, we’re 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.
