Commercial HVAC Installation & Rooftop Units in Lamorinda, CA
New rooftop units and commercial systems in Lamorinda
Blue Star Heating & Air installs and replaces commercial HVAC equipment in Lamorinda, including rooftop package units and split systems for offices, tenant improvements, retail, restaurants and apartment buildings. We handle sizing, permits and scheduling around your business.

- Covers
- 2 towns and 2 neighborhoods
- Power
- PG&E delivery, MCE generation
- Permits
- The City of Lafayette or Town of Moraga planning review, then Contra Costa County building inspection
Serving Lamorinda
We serve Lafayette and Moraga from our Antioch shop, about 30 miles away via SR-4 and SR-24, including Happy Valley and Burton Valley. We service commercial systems for shops, offices and restaurants along Mt Diablo Boulevard in Lafayette and the Rheem Valley and Moraga Center areas. Commercial installs in Lamorinda are permitted through the City of Lafayette or Town of Moraga planning review, then Contra Costa County building inspection, and we handle the application and inspections.
Main roads
- SR-24
- Mt Diablo Blvd
- Moraga Rd
- Moraga Way
- St. Mary's Rd
- Happy Valley Rd
- Rheem Blvd
Towns in Lamorinda
Other services in Lamorinda
All servicesFor businesses
Questions before you call
Do you handle permits for commercial HVAC work in Lamorinda?
Yes. Commercial installations need permits from the City of Lafayette or Town of Moraga planning review, then Contra Costa County building inspection, and we handle the application and inspections.
Can you replace a rooftop unit without a long shutdown?
In most cases the swap is planned so the space is without cooling for as short a time as possible. We'll walk you through the schedule before we start.
Do you install HVAC for new commercial construction?
Yes. We install complete systems for new buildings, build-outs and tenant improvements, from ductwork layout to final inspection.
