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One Hour Heating & Air Conditioning

4.9
(3424 reviews)

Business Details

1804 E 123rd St, Olathe, KS
66061, United States
(913) 732-7195

About

HVAC ContractorAir Conditioning ContractorHeating Contractor
At One Hour Heating & Air Conditioning® of Johnson County, 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.

Location

One Hour Heating & Air Conditioning
1804 E 123rd St, Olathe, KS
66061, United States

Hours

Reviews

4.9
3,424 reviews
5 stars
3,307
4 stars
73
3 stars
13
2 stars
5
1 star
26
  • JR
    Julian Rhodes
    1 day ago
    5.0
    Caden is always professional and honest. He’s really there for the people and he wants to make sure they get the best care possible when it comes to their HVAC system. Would 100% recommend One Hour Heating and Air Conditioning and then request Caden Champagne as your technician.
  • CS
    Carol Sanagorski
    2 days ago
    5.0
    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
  • BP
    Burl Powell
    2 days ago
    5.0
    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.
  • BB
    Brion Bircher
    Mar 11, 2026
    5.0
    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!
  • PW
    Polly Whitfield
    Mar 11, 2026
    5.0
    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!!!

Frequently Asked Questions About One Hour Heating & Air Conditioning

What services does One Hour Heating & Air Conditioning of Johnson County provide?

One Hour Heating & Air Conditioning offers heating, air conditioning, and HVAC contractor services to keep your home comfortable.

What are the operating hours of One Hour Heating & Air Conditioning?

They are open every day of the week from 6:00 AM to 10:00 PM.

Brand Certified Facts from One Hour Heating & Air Conditioning

This information is certified by One Hour Heating & Air Conditioning and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified March 15, 2026Yext Knowledge Graph
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