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Sigma HVAC & Electric Inc
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About
Languages spoken
- English
- Mandarin
In business since
March 2024 (3 years)
Contact details
Location and service area
869 Chenault Way, Hayward, CA, 94541
Verified business license
This pro has a valid business license. We regularly check the status of contractor licenses to ensure they are a reputable and trustworthy business.
Services
Heat pumps & HVAC
- Air to water heat pumps
- Ground source heat pumps (geothermal)
- Water source heat pumps
- Fresh air systems
- Whole house fans
- Heat pumps (ducted central air)
- Heat pumps (ductless mini-splits)
- Smart thermostats
- Indoor air quality assessments
Types of services provided
- Commercial
- Multi-family home
- New construction
- Remodel / retrofit
- Service / maintenance
- Single-family home
Additional information
Other highlights