J G Bernales Construction
16 SALINAS AVENUE, San Anselmo, CA 94960, USA
Verify this license yourself at the California Contractors State License Board (CSLB).
When the air conditioning quits during a San Anselmo heat wave, or the furnace starts short-cycling on a cold morning, homeowners want a contractor who answers the phone and understands the problem. J G Bernales Construction is a local HVAC contractor that serves San Anselmo and nearby homes and businesses, handling both repairs and planned upgrades.
Local market — San Anselmo
HVAC pros here
1
Cooling demand
413
Heating demand
2,714
Electricity
32.5¢
Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).
Services Offered
Service Area
Location
About J G Bernales Construction
The company's AC Services cover diagnosis, refrigerant checks, condenser and evaporator work, and system repairs that restore cooling without unnecessary replacement. Heating Services, Furnace Services, and Heat Pumps address the other side of the year, from ignition and airflow problems to installation and seasonal performance checks. Ductwork Services, Thermostat Services, and Maintenance & Tune-up round out the offering, since leaky ducts, miscalibrated controls, and neglected filters often drive up energy bills more than the equipment itself.
For urgent breakdowns, Emergency HVAC service is available for situations that cannot wait for the next scheduled visit. Because San Anselmo's climate is mild but variable, many local systems run in short bursts and wear unevenly, so the team tailors each recommendation to the home rather than applying a single template.
Anyone comparing local HVAC pros should look at licensing, written estimates, and how clearly a technician explains the options. J G Bernales Construction holds California contractor license #566686 and has been licensed since 1989, which means more than three decades of hands-on work in the trade.
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