One Hour Air Conditioning & Heating has delivered reliable residential HVAC services to Las Vegas and surrounding areas for over 60 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our team of HVAC professionals to get the job done right the first time. 24/7 Emergency Service: Your HVAC system might not work around your schedule, but we do. Call us day or night and we'll get you taken care of in no time. Highly Trained & Professional Technicians: Not only are our technicians some of the best trained in the industry, but you can feel comfortable having them in your home. All of our technicians are background checked, drug tested, clean and professional. They'll never leave a mess, just a properly running HVAC system. Always On Time, Guaranteed: With all of life's day-to-day commitments, we know you don't have hours to spare. That's why we're always on time, guaranteed. Comprehensive Diagnosis: Before you repair with One Hour, we'll do a thorough investigation into the issue and provide a comprehensive diagnosis to ensure we catch everything the first time. Trucks Stocked with Parts for Same-Day Repairs: As friendly as our technicians are, we know you don't want us to make multiple trips to repair your HVAC system. That's why we keep our trucks stocked with a variety of parts for same-day repairs. Straight-Forward Pricing Guarantee: There's no guessing game when it comes to our estimates. We pull pricing directly from our standardized Straight-Forward Pricing Guide so you know you're being treated fairly. 100% Satisfaction Guarantee: We always strive to exceed our customer's expectations. That's why we stand behind a 100% Satisfaction Guarantee. .

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

Hours
Regular Hours
Mon - Sun:
Services/Products
Air Conditioner Maintenance, Repair & Installation Air Handler Maintenance, Repair & Installation Boiler Maintenance, Repair & Installation Oil & Gas Furnace Maintenance, Repair & Installation Geothermal Heating & Air Conditioner Installation Heat Pump Repair & Installation Duct Cleaning Indoor Air Quality Improvement Thermostat Installation Preventative Maintenance Plans
Brands
We service all major brands.
Payment method
master card, amex, check, discover, visa
Accreditation

North American Technician Excellence (NATE) Certified: Our technicians are certified by the North American Technician Excellence organization, the nation's largest non-profit organization for HVACR certification. Energy Star Verified HVAC Installers: Did you know nearly half of all HVAC systems are installed incorrectly? As an Energy Star Verified HVAC Installer, we follow the Energy Star Quality Installation guidelines which ensure your HVAC system gets installed properly. Members of the Air Conditioning Contractors of America: As Air Conditioning Contractors of America members, we follow the quality standards and industry best practices set forth by the ACCA to ensure our customers receive service that meets the highest of standards.

Associations
North American Technician Excellence (NATE) Certified: Our technicians are certified by the North American Technician Excellence organization, the nation' largest non-profit organization for HVACR certification. Energy Star Verified HVAC Installers: Did you know nearly half of all HVAC systems are installed incorrectly? As an Energy Star Verified HVAC Installer, we follow the Energy Star Quality Installation guidelines which ensure your HVAC system gets installed properly. Members of the Air Conditioning Contractors of America: As Air Conditioning Contractors of America members, we follow the quality standards and industry best practices set forth by the ACCA to ensure our customers receive service that meets the highest of standards. Better Business Bureau Certified: We have been accredited with Cincinnati's Better Business Bureau since 1992 and are continually working to maintain our A+ rating.
Categories
Air Conditioning Equipment & Systems, Air Conditioning Contractors & Systems, Air Conditioning Service & Repair, Heating Contractors & Specialties, Heating Equipment & Systems-Repairing
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