24/7 Emergency Service Available

Expert HVAC Services in Foster City, CA

Bay Area Comfort Solutions provides professional heating and cooling solutions for Foster City homes and businesses. San Mateo County's trusted HVAC experts.

17+ Years Serving Bay Area
Thousands of Happy Customers
Family-Owned Business
Background-Checked Technicians

San Mateo County's variable temperatures—that's the reality of living in this beautiful part of California. When your comfort system needs attention, you deserve technicians who understand the local climate intimately.

Foster City presents unique HVAC challenges that our technicians know well. From Water proximity humidity to Uniform housing age, we have the experience to handle it all. Our team has serviced thousands of homes throughout San Mateo County, giving us unmatched local expertise.

16
Miles from HQ
1
ZIP Codes Served
Same Day
Service Available
24/7
Emergency Support

Foster City Neighborhoods We Serve

Our technicians know Foster City inside and out, serving all neighborhoods throughout the city

Mariner's IslandFoster City CentralMetro Center

Foster City HVAC Challenges We Solve

We understand the unique heating and cooling challenges that Foster City properties face

Water proximity humidity

Our experienced technicians have specific expertise in addressing this common Foster City issue.

Uniform housing age

Our experienced technicians have specific expertise in addressing this common Foster City issue.

Commercial biotech labs

Our experienced technicians have specific expertise in addressing this common Foster City issue.

Why Foster City Chooses Us

Trusted by thousands of San Mateo County homeowners

Quality Parts

Premium parts backed by manufacturer warranties

Guaranteed Work

We stand behind every job in Foster City

Fast Response

Priority scheduling for Foster City homeowners

Local Expertise

Local knowledge that makes a real difference in repairs

Energy Savings

Smart solutions that pay for themselves

Fair Pricing

Upfront quotes with no hidden fees

What Foster City Customers Say

Real reviews from your neighbors

"Our AC stopped working during the hottest week of summer. They came out the same day, diagnosed the problem quickly, and had us cooling again within hours. Professional, fair pricing, and great communication throughout."

Michael R.
Sunnyvale, CA
AC Repair

"Had them install a new high-efficiency furnace. The team was knowledgeable, clean, and respectful of our home. They explained everything clearly and the new system has already lowered our energy bills."

Sarah L.
Mountain View, CA
Furnace Installation

"We've been using their maintenance plan for three years now. Regular tune-ups have kept our older HVAC system running perfectly. When we eventually need to replace it, they'll be our first call."

David K.
Palo Alto, CA
Maintenance

"Installed a ductless mini-split in our home office. The technician was incredibly professional, completed the work quickly, and the system works perfectly. Exactly what we needed for working from home."

Jennifer M.
Santa Clara, CA
Mini-Split Installation

"Emergency furnace repair on a cold weekend night. They answered immediately and had a technician at our door within an hour. Fixed the issue and we had heat again before bedtime. Can't thank them enough!"

Robert H.
Cupertino, CA
Emergency Repair

"After dealing with allergies, we had them install a whole-home air purification system. The difference in our air quality is incredible. Highly recommend for anyone concerned about indoor air quality."

Lisa T.
San Jose, CA
Air Quality

Foster City HVAC Questions

Common questions from local homeowners

Yes, we provide complete coverage throughout Foster City. Whether you're in Mariner's Island or Foster City Central, our technicians are familiar with your area.
Pricing depends on your system type and what's needed. Minor repairs might be a few hundred dollars, while major work costs more. We always provide written estimates before starting so there are no surprises.
Yes, we're fully insured for all work in Foster City and throughout San Mateo County. Our liability and workers' compensation coverage protects both you and our team.
Regular appointments are available from 8 AM to 8 PM, seven days a week. For emergencies, we're available 24/7. Foster City homeowners can always reach us when they need help.
Most Foster City homes should replace standard filters every 1-3 months. Homes with pets or allergies may need more frequent changes. During heavy use seasons, check monthly.
Common causes include low refrigerant, dirty filters, thermostat issues, or compressor problems. Foster City's climate can be demanding on AC systems. We recommend scheduling a diagnostic to identify the exact cause.

Also Serving Nearby San Mateo County Cities

Ready for HVAC Service in Foster City?

Contact our San Mateo County team today for fast, reliable heating and cooling solutions

Phone: 24/7
Technicians: 8:00 AM - 8:00 PM Daily