Blue Diamond Heating and Air
At a glance
- Trades
- HVAC
- Address
- 1110 Tourmaline St, San Diego, CA 92109
How the 71 score breaks down
Scores are calculated the same way for every company. See the method.
What customers say
Our experience with Blue diamond was beyond satisfactory. VERY professional and great attention to detail. We were extremely impressed with how over the top their services were. May I add all the employees that we were in contact with went above and beyond our expectations. Needless to say they have set the bar very…
Google review, Aug 28, 2026
Ozzy with Blue Diamond showed up when scheduled, was very professional and fixed the air conditioner.
Google review, Aug 24, 2026
Osvaldo with Blue Diamond Heating & Air installed Media Cabinet Air Cleaner for my HVAC the other day. He is very knowledgeable of HVAC systems and its issues. I asked Osvaldo many technical questions relating to my HVAC and he answered them in detail showing his knowledge and experience in the subject matter. Overa…
Google review, Aug 23, 2026
Rating distribution and reviews from the company's public Google listing.
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