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Lee’s Summit Heating & Cooling Service Experts

Don't Let "Small" Problems Turn
Into Big Ones. The One Hour Guys Can Help.

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Special Offers Backed by Our
100% Satisfaction Guarantee

Furnace Clearance 30% Off until April 30 One Hour Heating & Air Conditioning® of Lee's Summit Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Management reserves the right to modify offers at any given time. Some restrictions may apply. Expires Apr 30, 2021
FREE Air Purifier with System Replacement One Hour Heating & Air Conditioning® of Lee's Summit Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Management reserves the right to modify offers at any given time. Some restrictions may apply. Expires May 2, 2021

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No Matter What You Need, Our Pros Are Ready to Help!

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Lee’s Summit AC & Heating Repair, Installation & Maintenance

Call Our HVAC Company in Lee’s Summit at (816) 354-1077

One Hour Heating & Air Conditioning® of Lee's Summit is the most trusted source of HVAC services in the Lee’s Summit area. Our team of technicians is highly trained and licensed so that they can provide the best Lee’s Summit HVAC repairs, installation, and maintenance possible. While customers love our quality work, they love how we treat them even more! We’re an independently owned business, and we treat every customer like the neighbor they are. Our dedication to you means that we’re ready to help whenever you need us—whether it’s the earliest hours of the morning or during regular business hours!

Why You Can Trust Our Lee’s Summit Heating & AC Company

We have customers continue to trust us because of our dedication to quality. We’re so confident in our work that we back everything we do with a serious of guarantees. To start, we have a 100% satisfaction guarantee for up to two years after your service. We also respect your time as much as respect our own and back your appointment with an on-time guarantee: “Always on time… or you don’t pay a dime!” With these guarantees, you have no reason not to try and find out why so many Lee’s Summit residents turn to us for all their HVAC needs!

Always On Time... Or You Don't
Pay A Dime

‘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.
We Love What We Do
Our trained Comfort Specialists are friendly,
knowledgeable, and genuinely love helping people.

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We Have A Reputation For Being Punctual, Friendly, and Knowledgeable

“One Hour Heating and AC of Lee's Summit continues to live up to every expectations we have of them. So much so that we have taken a contract with them on both of our AC and heating units. Nathan Dowdy ...”
- J.B. L.
“Nate was very professional and provided great information of impending issues to watch for that didn't need immediate attention, just wanted us to be aware and prepared. The office person, Von, was ...”
- Laurie B.
“I have been using them for over 2 years now. My old system died in the height of summer heat! I couldn't get anybody to come out at all! One Hr was out first thing the next morning!! They even made ...”
- Marshall M.
“Brett was great and very service-oriented. Came on time; gave us an honest assessment of our system; and really talked things through regarding our options. I would highly recommend their service!”
- Bob. B
“Caleb’s service call on my AC unit was nothing short of the best it could be. He introduced himself, provided credentials, and went to work, quickly diagnosing and fixing the problem,. He also clearly ...”
- John M.
“Von, our personal rep at One Hour is absolutely amazing. She reminds us of when we need to schedule our bi yearly appointments and the day before sends a text confirming our appointment. Nate the ...”
- Drew L.