About
About Bay City HVAC
Family-owned heating and cooling company serving San Francisco and the East Bay since 2009 (demo data).
Heating & cooling service in San Francisco
Bay City HVAC: request a visit online, chat with us any time, or call us.
Serving San Francisco, Oakland & moreBook online in minutes
Services
What we do
Heating & cooling service from Bay City HVAC.
Duct cleaning
Book this serviceFurnace repair
Book this serviceHeat pump installation
Book this serviceThermostat replacement
Book this serviceWhy choose us
Why customers call Bay City HVAC
Answers any time
Chat with our receptionist day or night and get your request started right away.
Easy online requests
Tell us what you need and when suits you. We confirm the appointment with you.
Send a photo first
Share a photo of the problem in chat so we understand it before we arrive.
Local to you
We serve San Francisco, Oakland, Berkeley, San Mateo.
Service areas
Where we work
San FranciscoOaklandBerkeleySan Mateo
Hours
Business hours
| Monday | 7:00 AM – 6:00 PM |
| Tuesday | 7:00 AM – 6:00 PM |
| Wednesday | 7:00 AM – 6:00 PM |
| Thursday | 7:00 AM – 6:00 PM |
| Friday | 7:00 AM – 6:00 PM |
| Saturday | 8:00 AM – 2:00 PM |
| Sunday | Closed |
On-call technician for no-heat emergencies.
Request service
Book a visit
Tell us what's going on and when suits you. We'll get back to you to confirm. Prefer to chat? Use the chat bubble and you can send us a photo.
FAQ
Questions, answered
Do you offer maintenance plans?
Yes. Annual plans include one heating and one cooling tune-up.
Do you service heat pumps?
Yes, we install and repair ducted and ductless heat pumps.
Do you charge for estimates?
Replacement estimates are free. Repair diagnostics are charged per our service rates.
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