Connect With Us
Please leave your information below and we will be in contact soon.
Cedar Park, TX
Cedar Park, TX
Bringing Comfort Home
With Expert AC Services
One Hour Heating & Air Conditioning® of Cedar Park
4.9
Heating, AC & Furnace Repairs in Cedar Park, 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
4.9
Michael Castillo
08-30-2025
“Cobi was awesome. Took his time and was very detail oriented. Want to make sure everything was working as it should.”
Dawn Tesar
08-29-2025
“This young man was incredibly knowledgeable, polite and respectful and walked me through his process. He is a true asset to this organization. Jacobi had my AC up and running very fast. Thank you Jacobi!”
Ted James
08-27-2025
“Devonte came by within 12 hours of us calling for our inoperable HVAC system, and the A/C was cooling the house off after an hour. We are extremely grateful for One Hour Heating & Cooling—they’ve helped us twice so far for different issues and each experience has been top notch. Thank you, Devonte!”
Kristen Arredondo
08-25-2025
“Quick to respond and to schedule. Mr Dudley the HVAC technician was very thoughtful, efficient, and spoke clearly on the issues.”
Jack Brook
08-25-2025
“Had the pleasure of meeting Cobi. Very professional and honest guy,Offered great options that we could choose from & also explained each option in details. Very impressed!”
James Bond
08-23-2025
“5 stars!! Cobi at one hour,came out same day I called and resolved all issues! AMAZING service and best price you can find! I highly recommend!!”
Jordan Martin
08-20-2025
“Jacobi did an excellent job fixing the issues with our HVAC system fast and kept us in the loop while he was working”
Wesley Agner
08-19-2025
“Professional, On time, great service.”
Denasia Deshae
08-19-2025
“Cobi! 👍🏽 did a wonderful job , definitely recommend!”
Joe Martin
08-18-2025
“Devonte was very capable as a technician and has great people skills. He is a great asset to your firm.”
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.
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.
