
Cincinnati Heating & Cooling Experts


Don't Let "Small" Problems Turn
Into Big Ones. One Hour Can Help.
Some of Our Specialties
Special Offers Backed by Our
100% Satisfaction Guarantee
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Get A New System - Only $2.92/Day Special Financing Available One Hour Heating & Air Conditioning® of Cincinnati Valid at participating locations. Limit one coupon per household. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, fees and taxes may apply. Not valid on previous purchases. Regular account terms apply to non-promotional purchases. $1,000 minimum, finance offer converts to a 120 month term at 11.95% at the end of the promotional period. Upon credit approval by Redbrick Financial. Down payment may be required.
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$53 OFF ANY REPAIR Save on your next HVAC repair. One Hour Heating & Air Conditioning® of Cincinnati Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Management reserves the right to modify offers at any given time. Some restrictions may apply.

Cincinnati HVAC Repair, Installation & Repair
Trusted Heating & Air Conditioning Services
One Hour Heating & Air Conditioning® of Cincinnati is trusted by customers throughout the Cincinnati area. We’ve assembled a team of high-skilled and fully-licensed HVAC repair technicians who provide unrivaled reliability and unbeatable customer service. However, what sets us apart is how we treat our customers like our neighbors.
Of course, we do this because we are their neighbors! One Hour Heating & Air Conditioning® of Cincinnati is proud to be a 100% independently owned and operated business backed by 60 years of HVAC experience. So, whether you need furnace repair on the coldest night of the winter, or your air conditioning won’t work hours before your big summer party, turn to our Cincinnati heating and AC repair technicians for help. We are ready to answer your call with 24/7 emergency HVAC service in Florence, Covington, Hamilton, Kenwood, Lebanon, Northgate, Middletown and all throughout northern Kentucky and southwest Ohio.

How We Turn Customers to Family Members
We back all our work with a series of guarantees, so you know you’ll receive the same great HVAC service whether you call today or three years from now. For heating and AC repairs, installations and maintenance services, you can rely on our professional team. Our Cincinnati HVAC specialists back our work with a 100% satisfaction guarantee—and, because we hate making people wait, we have an on-time guarantee: “Always On Time Or You Don’t Pay A Dime!®”
Call us today at (513) 815-3460 to find out more about our Cincinnati repair services, our guarantees, or just to chat about your HVAC questions. Your comfort is our business!


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 one-hour time window that you select, or your service call is free.





Here for You Around the Clock
Our Comfort Specialists are available to help, no matter the time of day. If you're in need of emergency services, we've got you covered 24/7.


