Whole House Fan Installation in Lamorinda, CA
Use the evening Delta breeze to cool your house
On many summer evenings the air outside cools off long before the house does. A whole house fan pulls that cooler air through open windows and pushes hot attic air out, so your AC runs less. Blue Star Heating & Air sizes and installs whole house fans in Lamorinda homes.
- 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. Lamorinda summers are milder than East County, but hot spells still push Lafayette and Moraga into the 100s, and older homes without good insulation feel it fast. In Lamorinda, a whole house fan pairs well with your AC: run the fan on cool evenings and save the AC for the hottest afternoons.
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
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Questions before you call
Do whole house fans work in Lamorinda?
They work best where evenings cool down, which is common across the East Bay when the Delta breeze comes in. On the hottest nights you'll still use the AC, just less of it.
Is a whole house fan noisy?
Modern ducted fans are much quieter than old belt-driven attic fans. We'll help you choose a model and size that fits the house.
Should I run a whole house fan during wildfire smoke?
No. When the air outside is smoky, keep windows closed and run your HVAC with a good filter instead.