Russell R.
10/16/2020
I was assisting a restaurant with several facets of its operation and the exhaust ventilation had stopped working during the busy lunch rush. The kitchen was filled with smoke, billowing into...
On Time HVAC SF
Closed
(10)
Photos
532 Green St # A
San Francisco, CA 94133
ON TIME HVAC SF is your go-to for commercial refrigeration repair, kitchen exhaust ventilation, and HVAC services in the SF Bay Area. Serving San Francisco, San Mateo, and Oakland, our EPA-certified technicians boast over 10 years of experience, ensuring quick and expert service. We specialize in a wide range of services including walk-in cooler and freezer service, commercial fridge repairs, and advanced HVAC maintenance. Our mission is to achieve 100% customer satisfaction using the latest high-tech equipment, guaranteeing exceptional service with a superior warranty. Trust ON TIME HVAC SF for all your commercial refrigeration, exhaust ventilation, and HVAC maintenance needs, available 24/7 for your business's convenience.
Also at this address
Reviews
3.010 reviewsLaurence L.
7/28/2025
Called to repair my friend's refrigerator at a dumpling restaurant in Vallejo. Richard sent a technician next day who spent over 1 hour but couldn't get the unit repaired. Richard quoted on the...
Marcus W.
7/9/2020
Though there are limited HVAC services to choose from, this is not one I would choose ever again. To start, the name "On Time" is a joke because of the many times he came to service our walk-in...
Mary H.
11/21/2022
This review is based on an encounter with one of its technicians (or possibly owner since he hung up on me when I called to lodge a complaint). I had pulled into a parking space on 9th street...
Doug C.
9/18/2020
When we had our first spell of hot weather last week, and I turned on the AC. Unfortunately, the air coming out of the registers was barely cool. I called ON TIME HVAC SF based on the referral...
Owner verified
See a problem?