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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
Vanj Silvala
02-02-2026
“Very knowledgable, great customer service.”
Philip Metting
01-28-2026
“Guy was awesome and very honest. I’m switching my preferred HVAC company to One Hour because of him!”
Atul Kapur
01-27-2026
“Ali did a great job. They fixed my furnace when nobody else could cone in the bad weather. It was an emergency situation and they fixed in 24 hours.”
Ravi B
01-19-2026
“I had whole house duct and vent cleaning done by Perveze Ahamed and team and they did a great job. I highly recommend their services.”
Karen Monique Gregg
01-18-2026
“Parvez came on a Sunday when are heat went out. He was courteous and kind and got straight to fixing the problem. Recommend him!”
Gautam Bandivadekar
01-16-2026
“I came across One Hour Heating and Air Conditioning Frisco when one of my AC evaporator coils failed , they got the warranty replacement done and have been working on annual service since then including summer and winter tuning. Their technician Ali and service coordinator Pankaj and other members are knowledgeable, responsive and they take good care of your system.”
Dave Young
01-16-2026
“I'm an old engineer and finance guy, I know I'm difficult to work with. I ask way too many questions and love to know all the nitty-gritty details. Most HVAC companies just come in with a simple quote and they're out the door in a jiffy. Very few can answer the questions that I ask. Completely different experience with Guy. Not only was he able to answer all the questions that I had but he also went above and beyond with Answering questions I didn't even know to ask. He even went as far as to draw a diagram explaining it all. I'm looking to replace three units this spring with possibly replacing 2 to 3 more units this year. We buy and sell properties so we are always looking for a good HVAC person. Guy is our top choice!”
reddy panta
01-14-2026
“I had a great experience with One Hour Heating. Parveze Ahamad was my technician, and he arrived right on time. He was very informative, explained everything clearly, and made the whole process easy to understand. I really appreciated his professionalism and attention to detail.”
Emre Ozyurek
01-14-2026
“They are great!”
Matt Millard
01-13-2026
“Great experience with new ac/heat maintenance plan & ongoing service & upgrades scheduled…”
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.
