Family Owned and Operated since 1989
Heating-Cooling-Commercial-Residential
COVID-19 FULLY VACCINATED TECHNICIANS
LICENSE #690694
HVAC Services and Designs
Over 100 Years of Combined Experience
Discounts for New Customers
Warranties Available
Get Exceptional HVAC Services from Cal-Bay Service
Are you looking for reliable HVAC services? Look no further. Cal-Bay Service, Inc provides a full range of mechanical services including: commercial and residential air conditioning, heating, ventilation, air purification systems, wine cellar refrigeration, and much more. Backed by years of experience in HVAC services, designs, and installations, you can expect quality same-day service from our knowledgeable technicians. We service a wide area including Solano, Contra Costa, Napa, Sonoma, and Marin Counties to name a few. Contact our office today for more information or to book an appointment for your free estimate!
Here's what our satisfied customers are saying...
Why Cal-Bay Service is the One You Should Choose
Same-Day Service
Family and Locally Owned
Warranties Available
Satisfaction Guaranteed
Discounts for New Customers
Discounts On New Installation
Learn More About
Cal-Bay Service
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