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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
Rachel Shannon
02-03-2026
“Javier was amazing! Get him if you can”
Ron Rinehart
02-02-2026
“Brenden did well. He was thorough and inspected all the components in our furnace and whole-house humidifier. It is running well, so there were no problems, but he seemed genuinely interested and careful to keep it running well. Thanks.”
Faith Builders International
02-02-2026
“Kevin is a great service tech!”
S Galas
02-02-2026
“Kevin was great and I hope he is assigned to my appointments all the time!”
Bob Dinkins
01-31-2026
“Caden was very professional and very knowledgeable. He had me back in business in no time.”
Tanya Coffelt
01-30-2026
“Did a maintenance in the furnace. Very nice person. Did a great job.10 out of 10”
Michael Haynes
01-30-2026
“Quick and quality service. Have been out for emergencies and small issues all in prompt manner.”
Aimé de BERNER
01-29-2026
“One hour services were amazing”
Ross Hayes
01-29-2026
“As always, wonderful service.”
Stephanie Glenn
01-29-2026
“Caden was super helpful and kind and was great with my dogs! He was very knowledgeable and helped with all of my questions.”
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.
