One Hour Heating & Air Conditioning

One Hour Heating and Air Conditioning serves San Luis Obispo, Atascadero, Paso Robles, Santa Maria and surrounding areas. We are dedicated to providing our customers with quality service at competitive prices for all of your air conditioning and heating needs.

Call to Schedule a $79 Annual AC or Heater Tune-up

For service in San Luis Obispo County call 805-464-6552, or call 805-242-2909 for Santa Barbara County service.

Expert AC Repair & Furnace Repair Technicians

AC RepairDuring the year you need your air conditioner and furnace to work properly. Our expert technicians undergo ongoing training in industry best practices and evolving technologies in AC repair and furnace repair, as well as energy efficiency and system reliability. This allows us to offer the best HVAC repair service in the business. Our trucks are stocked with high quality parts and diagnostic tools so your air conditioner or furnace can be repaired correctly the first time.

Air Conditioning Services

  • Air Conditioner Troubleshooting
  • Air Conditioner Tune-Ups
  • Air Conditioner Repair Services
  • Air Conditioning System Replacement & Installation
  • Ductless Air Conditioners
  • Air Conditioner Filters

Heating Services

  • Furnace Tune-up, Duct Inspection, and Safety Check
  • Furnace Repair Services
  • Furnace / Heater Replacement, Installation And Service
  • Expert Troubleshooting And Diagnosis
  • Carbon Monoxide Detection
  • Humidification And Filtration Systems Installed
  • Violation Corrections

If you have a heating or air conditioning problem … DON’T PANIC! At last a technician who is … “Always on time … or you don’t pay a dime!” That’s the promise made by One Hour Heating & Air Conditioning. In fact, if our serviceman is even one minute late the repair is on us. We offer convenient scheduling times to fit your every need including emergency service after hours and on Sundays.

To contact us to schedule service or if you have any questions, please call 805-464-6552 for San Luis Obispo County, or 805-242-2909 for Santa Barbara County. You can also e-mail us at

One Hour Heating & Air Conditioning
2580 El Camino Real AtascaderoCA93422 USA 
 • 805-464-6552

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