What Are Signs My AC Needs Servicing?

A spike in your energy bills, low airflow, and leaks are some signs your unit needs professional servicing.

Which AC System Is Best for Denver's Climate?

Denver can have mild and sweltering summer days, so it's best to have an AC unit that offers variable speed. Two-stage central AC systems are ideal for cooler summer days, while ductless mini-split units are efficient for zoned temperature control. Keep in mind you'll need ductwork when installing a central AC system.

How Can I Prevent Common AC Problems?

Regular professional maintenance is one of the best ways to prevent AC issues. Clearing obstructions from the outdoor unit, insulating your property, and checking the AC throughout the year can also help.

One Hour Heating & Air Conditioning® of Denver

Denver Air Conditioning Services

With Denver's hot summers and sweltering heat waves, you depend on your air conditioner (AC) all summer to provide you with cool air. When your system needs attention, One Hour Heating & Air Conditioning^® offers the best AC services in Denver and the surrounding area. From installations to repairs, we take extra care with every AC job.

Importance of Professional AC Services

We understand the unexpected costs of fixing or installing a new air conditioner. When you hire AC experts, you maximize your investment and protect its integrity. One Hour Heating & Air Conditioning^® provides professional AC services for your Denver home using quality brands and tools, ensuring:

Improved energy efficiency: We optimize the unit's efficiency with quality repairs and regular servicing.
Reduced maintenance costs: With our Club Membership, you can save on extra maintenance costs and help prevent sudden repairs.
Preserved system lifespan: From accurate repair diagnosis to proper equipment handling, we protect the unit for greater longevity.
Enhanced indoor air quality (IAQ): AC filters remain cleaner with regular maintenance and repairs, allowing them to clean the air better.

Our Comprehensive Air Conditioning Services

Our technicians undergo extensive training, ensuring they have the skills and experience to properly care for your system. Take a look at our comprehensive AC services in Denver:

AC Repair

Our team takes great care to get the unit working again, allowing you to return to your routine. You can trust us for thorough AC repairs, from leaks to mechanical failures.

AC Maintenance

Regular AC maintenance saves you on bigger repair costs and minimizes inconvenient troubleshooting. Choose between our annual or biannual maintenance and enjoy better comfort overall.

AC Installation and Replacement

We carry a range of top-quality AC brands and will install your unit with care and attention to detail. If your current AC needs constant repairs or has structural issues, contact us about a replacement.

What Makes One Hour Heating & Air Conditioning^® Different?

At One Hour Heating & Air Conditioning^®, your comfort is our priority, which is why we offer:

Licensed, skilled technicians
Hassle-free scheduling
Satisfaction guaranteed
Round-the-clock emergency AC service
On-time arrival

Connect With Our Experts Today

Give your home the quality it deserves. For reliable AC services in Denver, book an appointment with us today.

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We Have a Reputation

For Being Punctual, Friendly and Knowledgable

4.7

(1368 reviews)

Marzouk Aziz

2 weeks ago

“Brody Sheridan did a great job finding the leak on the system. Did fix it , tested the pressure and made sure everything is good before leaving.”

Joshua Hatfield

2 weeks ago

“I have had great luck with this company and have called them back several times. Recently, there was a hiccup with a quote I received which was not accurate. However, when I contacted the company they acknowledged their mistake and remedy the situation completely. In fact, they provided an additional service free of charge given the miscommunication. This service was over 1k in value. I was floored that management took steps that extreme to make things right and keep my business. Additionally, Riley and Evan completed that additional service in a fantastic fashion. They were friendly, professional, and expedient. Highly recommend these folks!”

Deb Ratliff

a month ago

“Shout-Out to Alex Santana – One Hour Heating and Air Conditioning I want to give a big thank you to Alex Santana from One Hour Heating and Air Conditioning. He came out to our home on 07/01/2025 to check our air conditioning and did a fantastic job. Alex took the time to clearly explain what the issue might be and walked us through the possible solutions. His attention to detail was outstanding, and we truly appreciate his professionalism, insight, and willingness to help. Thank you, Alex, for your excellent service!”

Sobe It

2 weeks ago

“Cam is an absolute legend! The guy is a AC savant ! It’s nice when you know you’re trusting a professional who is genuinely interested in the customer experience. I will be recommending not only 1 hour , but Cam w/ 1 hour to anyone I can . I cannot thank him enough, this is the only company I’ll use for my heating and AC . Ask for my dude Cam , he is thorough, considerate, and educated and is a true professional. A+++”

Matt Molloy

a week ago

“Cameron was awesome. He was super friendly, walked me through everything he was doing while inspecting my AC to diagnose the issue, and thoroughly answered any questions I had. Highly recommend!”

Servicing your entire home

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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.