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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
We Have a Reputation
For Being Punctual, Friendly and Knowledgeable
4.9
Taylor Carlyle
03-17-2026
“Very professional and timely, Sean explained everything in detail so we were comfortable with the service being done.”
Carol Sanagorski
03-16-2026
“We were having our regular maintenance done this time. We have been using One Hour Heating and Cooling since I can remember, and I have been in my house over 30 years. Everyone of the technicians have been thoughtful and knew their stuff. CAROL”
Burl Powell
03-16-2026
“Our tech, Javier, was knowledgeable and clearly explained the repair that was needed. It’s obvious that customer service is important to this company and its employees.”
The Simonzadehs
03-12-2026
“Helped game plan ductwork”
Darcy Morrison
03-11-2026
“Javier did awesome! Very polite, very thorough, and explained the problem and the solution.”
SM Geocache
03-11-2026
“Very courteous and good demeanor. Good tech. 👍”
Brion Bircher
03-11-2026
“We have used several HVAC companies across the metro. One Hour is local and small business oriented. Aziz was our technician. He is calm, helpful, and worked incredibly well. Parts managers and dispatch also great. Will continue to recommend!”
Polly Whitfield
03-11-2026
“Josh was fantastic. Very knowledgeable and explained everything to me. Such a delight … and found and disabled our mysterious beep!!! Thank you Josh, you’re amazing!!!”
Gary Turner
03-11-2026
“Good job, great service very pleasant”
David Kearney
03-06-2026
“Travis did an awesome job installing our humidifier. He was very knowledgeable and thoroughly explained how the system works.”
Up-Front Pricing
No hourly charge … no surprises!
At One Hour, we believe you should NEVER have to pay the price for slow or inefficient service. That’s why we charge by the job, not the hour.
Because we charge by the job, you never pay for slow technicians. In fact, it’s in our best interest to get the job done right – the first time. Plus, we won’t waste time running around for parts or materials. Our trucks are fully stocked with almost every imaginable tools and parts, eliminating needless trips to our warehouse.
Our straight forward pricing system means a comprehensive estimate and job description for your review – BEFORE the work begins. There’s no worry about hours spent … and no costly surprises for you!
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
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.
