Close High Contrast Increase Text Size Clear All Find a Location Near You! Request Service Call Us Home Services About Us Expert Tips Reviews Own A Franchise Careers Request Appointment ABOUT US About Our HVAC Experts Your Comfort Is Just a Call Away! For decades, One Hour Air Conditioning & Heating has been providing quality and reliable HVAC services to homeowners across the country. Our main priority is to provide every one of our customers with honest work and an excellent experience. We adhere to a strict code of ethics, always offer a high level of service, treat customers with honesty and respect, and offer fair prices upfront. Our experienced and skilled technicians design, install, service, and repair HVAC systems and parts in strict accordance with the highest industry standards across the United States. Our team values your time, so we guarantee on-time arrivals. Our Difference It is the One Hour Air Conditioning & Heating difference that keeps our customers happy and satisfied—and it's why we've grown to become the leading HVAC service provider across the nation. We pride ourselves in our on-time guarantee, highly skilled professionals, clean and friendly HVAC technicians, and our StraightForward Pricing® guide. Qualities that make One Hour Air Conditioning & Heating different: We’re Local 100% Satisfaction Guaranteed Experienced & Reliable Technicians Strict Code of Ethics Providing Reliable HVAC Services Near You At One Hour Air Conditioning & Heating, we promise to respect your time and your property. We guarantee we’ll arrive on time and ready to tackle almost any problem during the first visit. We only send highly trained, licensed professionals to service your home, which is why we proudly back our work with a 100% satisfaction guarantee. We want you to feel comfortable about inviting us into your home for HVAC repairs and replacements. Contact One Hour Air Conditioning & Heatingtoday for an estimate at (800) 893-3523! We are available 24/7. About Us We're Local Our Guarantees Our Technicians Our Code of Ethics Franchise Opportunities Careers Comfort Club In the Media Sign Up for Our Newsletter How to Adjust a Hot Water Heater | Hot Water Heater Settings Read More STAY UP TO DATE WITH THE COMFORT CHRONICLE Get HVAC and home maintenance tips and tricks sent right to you inbox with our monthly newsletter - The Comfort Chronicle! Sign Up For Our Newsletter ALWAYS ON TIME... OR YOU DON'T PAY A DIME!® ‘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. We Love What We Do Our trained Comfort Specialists are friendly, knowledgeable, and genuinely love helping people. Learn More About Us Your Comfort Is One Call Away Enter your zip code to find your nearest One Hour location. Enter Zip Code GO Part of the Authority Brands Family 1 / 5 Services About Us Our Guarantees Expert Tips Reviews Own a Franchise Careers Newsletter Sign-Up Request Appointment Here for You Around the Clock! (800) 893-3523 Site Map Terms of Use Privacy Policy Accessibility ALWAYS ON TIME... OR YOU DON'T PAY A DIME!® © 2021 One Hour Air Conditioning & Heating. All Rights Reserved. Do Not Sell My Information - California Residents