Jaiser M.
10/29/2025
This is my second time using this company and again so glad to have dealt with Dennis. He is such an amazing and honest human being, which is rare nowadays. So happy that my neighbor recommend...
Dennis's Heating & Cooling
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(37)
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1906 Lane St
San Francisco, CA 94124
Dennis's Heating & Cooling is a reputable HVAC company based in San Francisco, CA, specializing in providing heating and cooling solutions for residential and commercial properties.
With a team of experienced technicians, they offer installation, maintenance, and repair services to ensure optimal indoor comfort for their clients in the San Francisco area.
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Reviews
5.037 reviews
Ray F.
7/20/2025
Be careful of this guy! We had him come out to look at our air conditioner in the heat last month, as it wasn't blowing out cold air. He spent a total of 20 minutes at our house, and spent most...
D M.
10/1/2025
Called yesterday and the tech was here at 7:30 am just like they told me with a bill at half the cost I was expecting. Prompt, professional, courteous, and trust worthy, don't go anywhere else...
Antoinette S.
7/6/2025
Dennis was super nice, came out fast. Would hire again if I had an issue with my HVAC
Sapioamoa S.
5/14/2024
Dennis is a great repairman. Took a look at my gravity heater and found the problem and had it fixed quickly. Thank You so much!
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