One Hour Heating & Air Conditioning

At a glance

Trades

HVAC

Address

4060 N Palm St STE. 602, Fullerton, CA 92835

How the 64 score breaks down

Scores are calculated the same way for every company. See the method.

What customers say

This company pulled it off again! I can’t express how genuine and hard working this company is to its clients. I called them to address my AC struggling to drop the home to a cooler temperature despite changing the filter. They responded and recognized the problem was a clogged compressor that sucked dog hair far…

Google review, Aug 16, 2026

Excellent service. Technician was very knowledgeable, did a complete inspection, explained what needed to be done to keep the AC unit working properly. Very honest and provided excellent customer service.

Google review, Aug 3, 2026

Cody and Josh really helped out with our AC issue. Our fuse kept burning out because of a couple of factors. Cody and Josh were able to diagnose the problems and fixed them in a timely manner. Would highly recommend Cody and his team.

Google review, Aug 2, 2026

Rating distribution and reviews from the company's public Google listing.

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