For decades, One Hour Heating & Air Conditioning has been providing quality and reliable HVAC services to homeowners across the country. Our main priority is to provide every one of our customers with honest work and an excellent experience. We adhere to a strict code of ethics, always offer a high level of service, treat customers with honesty and respect, and offer fair prices upfront. Our experienced and skilled technicians design, install, service, and repair HVAC systems and parts in strict accordance with the highest industry standards across the United States. Our team values your time, so we guarantee on-time arrivals.
Our Difference
It is the One Hour Heating & Air Conditioning difference that keeps our customers happy and satisfied—and it's why we've grown to become the leading HVAC service provider across the nation. We pride ourselves in our on-time guarantee, highly skilled professionals, clean and friendly HVAC technicians, and our StraightForward Pricing® guide.
Qualities that make One Hour Heating & Air Conditioning different:
At One Hour Heating & Air Conditioning, our AC technicians promise to respect your time and your property. We guarantee we’ll arrive on time and ready to tackle almost any problem during the first visit. We only send highly trained, licensed professionals to service your home, which is why we proudly back our work with a 100% satisfaction guarantee. We want you to feel comfortable about inviting us into your home for HVAC repairs and replacements.
Contact One Hour Heating & Air Conditioning today for an estimate at (800) 893-3523! We are available 24/7.
We have One Hour locations all across the country, so you’re sure to have a local One Hour expert in your neighborhood. All One Hour locations are independently owned and operated, so you can get high-quality repairs from a national brand while supporting local business.
“I was not home when tech arrived. He contacted me and was able to come earlier. My son was home. Tech arrived when he said he would. My son stated he was polite and got done what he needed to do in a timely manner. This was not a repair but getting measured for a new unit. No cost involved.”
Billy Mike Graham
in the last week
“I needed new AC but my attic bedroom was always too hot or too cold. Andrew the comfort advisor (salesman) sat down with me after measuring all the rooms in my house and went over my options but wasn’t pushy to make a sale. He helped me decide on a unit within my budget and he explained a mini split system would be my best option to cool and heat the upstairs (older home with not enough ductwork) . The very next day a crew came on time and spent the whole day installing what I needed and updated the electric box to accommodate it. I wish I caught all their names to give them credit but they know who they are. I’m looking forward to summer now and sleeping in comfort. Mitchell’s One Hour exceeded my expectations.”
Tim McKone
in the last week
“Very happy with the service provided by Cory. It was a 3 day project. He worked late on the last day to complete the replacement of our boiler. He was very friendly and was sensitive to our needs. Final result was like a work of art - see attached photo.”
Krista Jenkins
in the last week
“I can't say enough good things! Luis came and was friendly, professional, and did a great job! Both techs we've had come out went above and beyond to answer questions, explain our unit, and overall make sure we had a great experience! I highly recommend not only using them for any service necessary, I also highly recommend their preventative maintenance program. There were no inflated charges, no pressure to purchase unnecessary extras, and honest conversation about our needs. Bonus... there was no wait time, they got us in right away, but would have been worth a wait if necessary!”
jacquelyn mosby
in the last week
“One Hour does amazing work. Mr. Craig was professional, kind and understanding of my family's needs. He came out on a rainy wet day with no complaints. The price was a little high for my budget.
But the work was well worth it.
Thanks One Hour Air conditioning and heating , and thank you Mr. Craig.”
Martie G
in the last week
“My experience with “One Hour” heating & air conditioning was an impressive one right from the start.
The technician, Micah, called ahead to let me know when he would arrive at my home. He was prompt & when he introduced himself at my door, was warm and friendly, which put me at ease.
I appreciated the time he took to explain the testing he would do to determine any issues with my AC unit. He did it in such a way for me to easily understand.
His knowledge, courtesy and honesty left such a positive and lasting impression!
I would highly recommend “One Hour” heating and air conditioning!
THANK YOU MICAH!”
Ben Ingvalson
in the last week
“GREAT SERVICE!!! I had to have my whole HVAC system replaced. One Hour made a normally painful experience almost pain free! From their office manager, Comfort Specialists, to their install techs, they could not have been more friendly, prompt, and professional. Install was quick and clean. Financing was very easy. Couldn’t ask for better service. If you have HVAC needs, call the Yellow Fellows!!”
Jay Witecki
in the last week
“Brandon and the crew was very professional did a great job.highly recommend 👏 no air at 1am new unit by 6 pm.”
M. Glz
in the last week
“Raoul G. was extremely polite and explained what the issue was and how it was caused (layman’s terms: drainage was clogged ,water was collecting and causing AC not to cool). He also took the time to provide tips to ensure it doesn’t happen again. (Posted on behalf of my parents)”
Mark Carr (Levithan9)
in the last week
“Called at 3:58pm, got a call back at 4:03. Appointment made for the same day. Was informed that the tech Anthony was dispatched to my address. He was at my house by 4:50 !!
After a severe storm came thru, we lost power. When the power came back on, the AC wasn't cooling as it normally does. I left for work at 7am, and it was already 74 in the house. By the time my son left for work it was 78.
Anthony showed up, had a quick discussion with me about what happened, and immediately went to the outside unit. He did his diag, tests, checked amperage, verified voltage, signal, and RUN/START capacitor operation. Like a true professional.
He tired some quick tests, made sure it was what he suspected, and gave me a proper diagnosis and explanation. I'm an automotive technician, so I understood what the process was and what he was explaining.
Turns out, the outside unit went bad during the power surge, as I suspected. He was totally professional, spoke clearly, and knowing my level of knowledge in the mechanical side of things, showed me the specs and the actual performance of my outside unit, and the amps it was drawing.
I'm an ASE master technician, so I know bull-crap when I hear it. Anthony gave me straight answers, verifiable proof, and no BS options.
This is the FIRST time I've EVER called an Ac company to come out to me. But with what I've seen, how I was treated, the amazingly fast response, and the brutal honesty I received.....I think I found my new GO-TO AC service company.
I will recommend them to everyone I know that needs AC service.”
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.
