Approved ProAbout us
At One Hour Heating & Air Conditioning, we've been proudly serving Chicago-area communities with expert heating and cooling services for over 65 years. Our reputation is built on delivering legendary service—with every technician fully background-checked, drug-tested, and bringing at least five years of professional HVAC experience to your home. You, the customer, are the most important part of our business, and we never forget that. Be sure to ask about our flexible financing options—we're here to keep comfort within reach.
Business highlights
Services we offer
Central Air Conditioning Replacements and Repairs, Duct Cleaning and Sealing, Gas and Electric Furnaces Replacements and Repairs, Heat Pump Replacements and Repairs, Indoor Air Quality
Amenities
Emergency Services
Yes
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- CreditCard
| Number of Stars | Image of Distribution | Number of Ratings |
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| 56% | ||
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Licensing
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.