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Johnson County, KS
Johnson County, KS
Bringing Comfort Home
Johnson County HVAC Services
One Hour Heating & Air Conditioning® of Johnson County
4.9
Heating, AC & Furnace Repairs in Johnson County, KS
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
Sara Brunner
09-17-2025
“He was very professional and knowledgeable.”
Trevon Boyd
09-17-2025
“Caden was fantastic. Friendly, informative. I could not have asked for a better guy. Definitely recommend One Hour!!”
Shayne Schmeeckle
09-17-2025
“Dylan was prompt and Professional.”
Barbara Haseloh-Strueby
09-16-2025
“We’re always very pleased with their service, and high recommend them.”
Matthew Herlihy
09-16-2025
“Sam was great! Very knowledgeable and kind!”
Stephen Godfrey
09-15-2025
“Very professional Gave good feedback”
anthony morris
09-15-2025
“I'm very happy with One Hour Heating & Air, they were on time & have great customer service & the entire crew were very professional and completed the job earlier than they said. I would definitely recommend to use them for your Heating and cooling system.”
Sonja Roper
09-14-2025
“He was great! Very professional and kind He was great! Very thorough”
Jennifer Crawford
09-13-2025
“Excellent service!!! My technician Javier was prompt, knowledgeable and efficiently restored my system to working order within under an hour. Javier demonstrated trustworthiness and effectively explained the issue with my unit. Notably, my neighbor also utilizes this company for their AC unit maintenance. Upon Javier's arrival, my house was at 89 degrees with the unit blowing hot air. However, upon completion of the service, I was able to close the windows and turn off the attic fan.”
Seth Henry
09-13-2025
“Francisco did an awesome job getting my ac up and running. Was very helpful and knowledgeable about everything. And showed me what he was doing every step of the way which I appreciated. I would highly recommend One Hour Heating & Air Conditioning.”
Our customers love what we do because we treat them like the neighbors they are to us. While we carry the One Hour name, we are an independently owned and operated business with a personal investment in the local community. We back our work with a 100% satisfaction guarantee, provide Straight Forward 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
6:00 AM - 10:00 PM
Tuesday
6:00 AM - 10:00 PM
Wednesday
6:00 AM - 10:00 PM
Thursday
6:00 AM - 10:00 PM
Friday
6:00 AM - 10:00 PM
Saturday
6:00 AM - 10:00 PM
Sunday
6:00 AM - 10:00 PM
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.
