
About One Hour Heating & Air Conditioning® of Sioux Falls
Providing Families with Air Conditioning & Heating Services in Sioux Falls
At One Hour Heating & Air Conditioning® of Sioux Falls, your satisfaction is our number one priority. Because we care about your comfort, we provide you with a 100% satisfaction guarantee that’s backed up by our licensed and trained professionals. We strive to make repairs and installations as easy as possible for our customers. Our skilled, experienced, and knowledgeable technicians can handle any heating and cooling projects, no matter how big or small. We respect your home and your time. That’s why we have convenient, one-hour appointment windows to better fit your schedule. Our HVAC technicians are “Always On Time…Or You Don’t Pay a Dime!”®—it’s a guarantee!
Our Difference
Our on-time guarantee is one of the best in South Dakota, and it allows us to demonstrate how much we respect your time. If you need help repairing your heater, ventilation system, or air conditioner, we are ready to help you regain the comfort of your home. Since our technicians carry thousands of parts in their One Hour vehicles, they can handle most heating and cooling projects in only one visit—saving you time and money.
Qualities that make our Sioux Falls HVAC technicians different:
- We’re Local
- 100% satisfaction guaranteed
- Experienced and reliable technicians
- No waiting for a callback and no automated answering machines
- No additional after-hours fees – even on weekends and holidays
- Background checked, and drug-screened technicians
Contact Our Sioux Falls AC & Heating Experts at (605) 467-7230!
At One Hour Heating & Air Conditioning® of Sioux Falls, we provide you with the help you need to regain the comfort in your home. We want you to feel secure inviting our technicians into your home, so our entire team is background checked and drug tested. We always demonstrate the highest level of respect for our customers by arriving on time to scheduled appointments and cleaning up after we complete a project. If you need assistance with your HVAC system, reach out to us today. We are available to answer your calls 24/7!
Contact our Sioux HVAC professionals today at (605) 467-7230 for an estimate!

Always On Time...
Or You Don't
Pay A Dime!®

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‘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.
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100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
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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!
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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.
