Fremont HVAC Masters

HVAC Services in San Rafael

Professional heating and cooling services for San Rafael homes and businesses.

San Rafael HVAC, answered

Straight answers to the questions San Rafael homeowners ask us most.

Do you provide HVAC service in San Rafael?

Yes. Fremont HVAC Masters provides heating, cooling, and indoor-air-quality service throughout San Rafael and the surrounding Marin County area, including nearby Mill Valley, San Anselmo, and Larkspur. Local coverage includes ZIP codes 94901, 94903, 94912, 94913, 94915.

How fast can you respond in San Rafael?

We answer the phone 24/7 for HVAC emergencies, and our technicians work 8:00 AM - 8:00 PM Daily. Same-day appointments are available for most San Rafael repair calls—call early in the day for the best chance at a same-day slot.

What are the most common HVAC problems here?

Most calls are either no-cooling or no-heat. No-cooling is often a failed capacitor, low refrigerant, or a tripped safety switch; no-heat usually traces to ignition, a dirty flame sensor, or a thermostat fault. Local conditions matter too—Mediterranean with valley warmth—so a proper visit always checks refrigerant charge, electrical connections, and airflow before we recommend any repair.

How do I book, and how does pricing work?

Call (650) 203-6702 or book online. You get upfront pricing before any work begins—no hidden fees—and we service all major HVAC brands. Repairs are backed by a 90-day workmanship warranty, and we’ve served the Bay Area for 20+ years.

Need HVAC help in San Rafael today?

Call (650) 203-6702

Trusted HVAC Services in San Rafael

County seat with historic downtown

Fremont HVAC Masters is proud to serve the San Rafael community with professional heating and cooling services. With 20+ years of experience serving Marin County, we understand the unique climate challenges of this area: mediterranean with valley warmth.

Whether you need emergency AC repair on a hot summer day or furnace maintenance before the cooler months, our licensed technicians are ready to help San Rafael residents stay comfortable year-round.