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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
Michele Craft
10-07-2025
“Furnace check for winter and humidifier for extra charge, above the monthly servive payment.”
T. Anderson
10-06-2025
“Logan was very personable, and a hard worker. He explained everything he was going to do before he began, and he answered all of my questions. When finished he gave me a rundown of what he did and what he found. I highly recommend One Hour Heating and AC!”
Mary Zimmerman
10-06-2025
“Francisco has taken care of my furnace and air conditioner for years now. I always request him. He answers my questions at a level I can understand. Francisco is thorough polite and knowledgeable. 1 hour heating and air conditioning is fortunate to have a young man like Francisco.”
Carmen D
10-06-2025
“He was very polite and did a thorough job checking the unit out and replacing the filters and light bulb”
Sofia Diaz Gonzalez
10-05-2025
“Service was outstanding he went to check everything and he was providing a lot of details which is good when you want to make decisions”
Michael Habiger
10-03-2025
“Kevin was very knowledgeable, professional, and courteous. He clearly explained the problem, showing me exactly what was wrong with a part that had gone bad in our older unit. He quickly replaced it and we were back up and running right away!”
Jordan Halsey
10-01-2025
“Evan was great! He helped us out quickly the day we called and he was very professional!”
Burt Volkers
09-30-2025
“Tristen was friendly and thorough in performing the service maintenance included as part of our initial system purchase this spring. He explained everything well and even elevated an issue he couldn't solve.”
Janie Davis
09-29-2025
“Noah did a great job on the six month checkup. He was very thorough and knowledgeable in his work.”
Zach Watt
09-28-2025
“Very knowledgeable and helpful!”
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.
