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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
Jane Malinda
11-04-2025
“Josh was on the time frame. He took his time to check what was going on with unit. He cleaned it very well. Changed the filter, blow the dust on the ceiling vent, and adjusted the flow of the heat. Great job. Very nice and friendly. Communication was perfect. Hope to see Josh next time for my unit service.”
Chuck Cordell
11-03-2025
“Awesome job as always. Francisco was fast, friendly and knowledgeable. I would definitely recommend”
Chris Schofield
11-03-2025
“Excellent service! Friendly and capable technicians. Would most definitely use them again.”
Joseph Harrison
10-31-2025
“I had the pleasure of working with Tristen. Twice in one week and both times he was extremely helpful, knowledgeable and a genuine presence to be around. Feel like I found a HVAC tech I’d use for life. Highly recommend One hour and their team!”
Karen Black
10-31-2025
“Our HVAC stopped working and they sent someone within the hour. Kevin was very thorough and gave us our best options and was honest about everything. He went above and beyond even checking on us if we were okay since we didn't have any heat the next day. Thank you One Hour. I'd recommend them to everyone.”
Jerrilee Schallert
10-31-2025
“Fast and professional and managed to get the work done with my wild children in the house.”
Stan Turner
10-31-2025
“Conner was great! Best HVAC company because they make people matter. From their employees to their customers.”
Kim V
10-30-2025
“Sean did a great job explaining everything- our choices- did not pressure sell anything - just presented facts. We feel very confident in our choices and the wonderful performance of the company.”
Steven Charapata
10-30-2025
“Kevin Castillo did a great job”
Nick
10-30-2025
“Came when they said they would and got our heater working again. They explained what was wrong and what they did to fix it. Our tech was very nice and explained things well.”
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.
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.
