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One Hour Heating & Air Conditioning

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21 Years In Business

Company Details

  • Verified Licenses

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7310 Miramar Road, Suite 100
San Diego, CA 92126


  • Mon: Open 24 Hours
  • Tue: Open 24 Hours
  • Wed: Open 24 Hours
  • Thu: Open 24 Hours
  • Fri: Open 24 Hours
  • Sat: Open 24 Hours
  • Sun: Open 24 Hours
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Service Details

  • Residential Work

Areas of Expertise

  • HVAC
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Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted
  • Free Offer

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8 Verified Reviews*
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
*Reviews imported from Google have not been individually verified by HomeAdvisor.
Showing 1-8 of 8 results
5.0 Mary M. San Diego, CA

Excellent technition

5.0 Ben P. Spring Valley, CA

Quick response and friendly knowledgeable service, service advisor John was awesome. Will use One Hour Heating and AC again.

5.0 Kait K. San Diego, CA

AMAZING company from the field techs to the owner! They were extremely knowledgeable, polite and straight to the point. They came out the same day I called for help and took care of the problem. I have never experienced such a painless process with an HVAC company. I felt defeated after I received a few extremely high quotes from other companies (you know who you are) but thankfully I got in contact with One Hour Heating & Air Conditioning who took great care of me. I cannot say enough good things about my experience. Give them a call to help you with whatever you need and you will not be disappointed! Thanks to everyone at One Hour for taking care of me. I am extremely thankful that I can keep my family cool & comfortable!!

5.0 Cindy Cobb Google Review

Could not have been better. Will highly recommend.

5.0 Ian Chi Google Review

These guys should change their name to half hour heating and air. They are super quick, responsive and professional!

5.0 Nicole Andrea P Google Review

I highly recommend One Hour Heating and Air Conditioning! I had an excellent experience with them. It's hard to find reliable companies in this realm, and One Hour is the exception to the rule. Roy Koldaro of One Hour runs a tight ship, and I highly recommend this company!

5.0 Brian Toll Google Review

We hired One Hour Heating & Air Conditioning to complete system maintenance in our new home. They were timely, very professional, and did a great job! Would use them again in a heartbeat for anything HVAC-related. Highly recommend!!

5.0 Bekah Mellits Google Review

12/10 experience using One Hour Heating & AC!!!! They were able to answer all of my questions and explain everything thoroughly. I was VERY impressed with their costumer service! The service tech showed up promptly, was beyond professional, & was in & out in no time! Overall, great quality of work and was impressed with their service. Would 100% recommend and will use again in the future.


One Hour Heating & Air Conditioning
AC Relocation Project

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