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Denver, CO
Denver, CO
Bringing Comfort Home
Denver HVAC Services
One Hour Heating & Air Conditioning® of Denver
4.7
Discover Why We're the Preferred AC Company in Denver
Keeping your air conditioner in great condition throughout Denver's long summers is crucial for home comfort. At One Hour Heating & Air Conditioning®, we understand the importance of a properly functioning AC unit. As such, we provide top-notch AC services to keep your home cool during the hot season.
As a trusted AC company in Denver, we proudly serve homeowners throughout the region and in Broomfield, Columbine, and beyond. Your satisfaction is our priority, so you can be confident that we only deliver reliable and efficient AC solutions.
We Have a Reputation
For Being Punctual, Friendly and Knowledgable
Jeannie Weaver
2 weeks ago
“Joseph C was our technician and he did an excellent, efficient and expedient job! He explained first to us what he would be doing and then when we had questions while he was working he answered those so that when he was finished we knew he completed everything satisfactorily. We even teased him about his pink booties. I realized he was representing Breast Cancer Aware month and was happy that the company supports that! Great job, Joseph and one Hour! Thanks so much!”
Mike M
in the last week
“My 85-year old in-laws’ furnace broke down on a cold fall night. Chris and Mike K. made a special trip to get a new motherboard, then stayed until 6:00 PM on a Friday night to ensure that their HVAC system was up and running (it was under warranty). Most importantly, they answered their questions with patience and kindness. They were personable and knowledgeable when explaining their work to them. I feel like my in-laws could confidently call Chris and Mike K for any future maintenance and repairs.”
nadia swafford
a month ago
“I am pleasantly surprised… I wasn’t expecting much, due to, undesirable experiences with other companies. Cameron and Joseph are amazing! They are soo knowledgeable, thorough, professional, and friendly. They diagnosed and fixed my non working heater and provided helpful maintenance service information. I highly recommend this company for exceptional services. Again, thank you.”
Amber M.
2 months ago
“I had an excellent experience with One Hour Heating & Air Conditioning of Denver thanks to Cameron! He was prompt, professional, and had my AC running perfectly in less than an hour—a huge relief since I am hosting a party tomorrow. He explained the issue clearly, fixed it efficiently, and never tried to upsell unnecessary services. Their prices are fair, and it’s clear they hire skilled professionals who take pride in their work. From scheduling to completion, the process was smooth and stress-free. I highly recommend them!”
DILAB, LLC
2 months ago
“We recently had our AC and furnace installed by One Hour Heating & Air, and the entire experience was outstanding from start to finish. First, I want to give an honorable mention to Cameron, the initial repair tech. He was professional, honest, and really set the tone for the great service that followed. A huge shoutout also goes to Dakota, Ivan, and Tyler – the installation team. They were all professional, knowledgeable, and just overall amazing. They arrived on time, worked efficiently, and took the time to explain everything in detail. Their attention to detail and commitment to doing the job right gave us complete peace of mind. Not only was the installation flawless, but every interaction we had with this company showed their dedication to top-quality service. It’s rare to find a team that combines skill, professionalism, and genuine kindness the way they do. I highly recommend One Hour Heating & Air – and if you’re fortunate enough to work with Cameron, Dakota, Ivan, and Tyler, you’re in excellent hands!”
Stay cool all summer with help from One Hour Heating & Air Conditioning®. We are among the leading AC companies in Denver thanks to our expertise, transparency, and dependability. We respect your time and your trust in us to keep your home comfortable. That's why we offer comprehensive AC solutions, including:
If you want to partner with a leading AC service company in Denver, choose One Hour Heating & Air Conditioning®. Our team will take care of your cooling needs. Call us or book a service online today!
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
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