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Chen Zhang
San Francisco, CA
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- English
- Mandarin
January 2022 (4 years)
477 Duncan Street, San Francisco, CA, 94131
This pro has insurance and a valid business license. We regularly check the status of contractor licenses to ensure they are a reputable and trustworthy business.
Services
- Air to water heat pumps
- Water source heat pumps
- Heat pumps (ducted central air)
- Heat pumps (ductless mini-splits)
- Heat pump hybrid water heaters
- Electric water heaters
- Ductwork
- New construction
- Remodel / retrofit
- Single-family home
Incentives
Additional information
- Minority Owned Business
- Small Business