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Expert Heating, Cooling & Air Quality Solutions
Get instant answers to the most common questions
We provide complete HVAC services in Millbrae including heat pump installation, furnace repair and replacement, AC installation and repair, ductless mini-split systems, indoor air quality solutions, and 24/7 emergency service. Our NATE-certified technicians serve all Millbrae neighborhoods.
We offer same-day service throughout Millbrae and are available 24/7 for emergencies. Most service calls are scheduled within 24 hours, and our emergency technicians can typically arrive within 2-4 hours for urgent heating or cooling failures.
Yes! We proudly serve every neighborhood in Millbrae and throughout San Mateo & San Francisco Counties. Our Millbrae-based technicians are familiar with local housing types, climate conditions, and the unique HVAC needs of Millbrae homes and businesses.
Galaxy stands out in Millbrae with 24/7 phone availability, NATE-certified technicians, American Standard Platinum Dealer status, upfront pricing, same-day service, and A+ BBB rating. We specialize in the Millbrae climate and offer lifetime warranty coverage on qualifying systems.
Have more questions? Call us at (925) 578-3379 or schedule a consultation
Looking for Millbrae's best HVAC contractor? Galaxy Heating & Air Conditioning is your local expert for heat pumps, heating, and air conditioning solutions across all Millbrae neighborhoods. With proven brands like Mitsubishi, Daikin, Carrier, and American Standard, we deliver reliable comfort to Peninsula homes. Millbrae's moderate coastal climate, hillside terrain, and excellent transit access demand efficient, versatile HVAC systems.
Galaxy Heating & Air Conditioning proudly serves Millbrae homeowners and businesses, from hillside properties in Millbrae Highlands to neighborhoods near downtown to residential areas throughout the city. Our NATE-certified technicians understand Peninsula climate needs and Millbrae's diverse housing. As a fully licensed HVAC contractor, we meet all local codes and manufacturer standards.
We understand Millbrae's unique needs: hillside homes often needing custom solutions; moderate climate ideal for efficient heat pumps; commuters seeking reliable systems; and budget-conscious homeowners who appreciate energy savings. Our team provides transparent pricing, quality installations, and dependable service. We're available 24/7 for emergencies.
To make HVAC system upgrades accessible to Millbrae families, we offer flexible financing with convenient monthly payments (on approved credit). Whether you're installing ductless comfort in a hillside home, upgrading to a heat pump, or replacing aging equipment, we'll help you find a payment plan that works.
Millbrae's housing includes hillside homes, diverse residential neighborhoods, and properties near downtown with convenient BART and Caltrain access. Many homes benefit from modern heat pumps that provide efficient heating year-round while offering optional cooling for warmer Peninsula days. Millbrae's excellent transit connections make it popular with commuters seeking affordable Peninsula housing with easy access to San Francisco and Silicon Valley.
We serve Millbrae's commercial sector, including downtown retail and restaurants, office buildings, medical facilities, and businesses near SFO. Our commercial team handles rooftop units, multi-zone systems, and climate control with reliable service.
Millbrae's Peninsula location near SFO creates a moderate coastal climate with cool marine influence. Temperatures typically range from 55-70°F year-round, with occasional warm days reaching 75-80°F. This comfortable climate makes efficient heat pumps ideal - providing year-round heating while offering optional cooling during warmer periods. Many Millbrae homeowners appreciate heat pumps for their efficiency, whisper-quiet operation, and all-electric environmental benefits.
Areas We Serve:
Click on any service below to learn more about how we can keep your Millbrae home comfortable year-round.
Expert furnace diagnostics and repair to restore your heating. Same-day service for all furnace brands serving Millbrae's climate.
Fast, same-day air conditioning repair for all makes and models. Essential for Millbrae's warm summer temperatures.
Professional heat pump repair for efficient year-round comfort. Expert diagnostics and repairs for American Standard, Mitsubishi, Carrier, and Lennox systems.
High-efficiency furnaces from American Standard, Carrier, and Lennox up to 98% AFUE for reliable warmth in Millbrae's mild winters. Proper sizing and installation for maximum efficiency.
High-efficiency air conditioning systems from top brands for Millbrae homes. Variable-speed cooling designed for optimal energy savings.
All-electric heating and cooling with premium heat pumps from American Standard, Mitsubishi, Carrier, and Lennox. Perfect for Millbrae's climate with energy savings up to 50%.
2-stage systems (Carrier & American Standard) – dependable heating for Peninsula
Variable-speed heat pumps (Mitsubishi, Daikin, Carrier) – superior efficiency & comfort
Perfect for hillside homes, additions, and homes without ductwork
Installed a Mitsubishi ductless multi-zone system (model MXZ-3C30 with 3 zones) in a 1,800 sq ft Highlands hillside home. The property had limited ductwork. The new inverter-driven system provides efficient heating year-round, optional cooling for warm days, independent zone control, operates whisper-quiet, and reduced energy costs by 40%.
Replaced an aging gas furnace with a Daikin variable-speed heat pump in a 1,700 sq ft Green Hills home. The new high-efficiency system provides year-round heating, optional AC, smart thermostat control, and the homeowner qualified for $1,600 in heat pump rebates.
Installed a Carrier variable-speed heat pump system in a 1,900 sq ft home near downtown Millbrae. The new 16 SEER2 system provides efficient heating, optional cooling, operates quietly, and reduced heating costs by 38%. The convenient BART and Caltrain access makes Millbrae popular with Peninsula commuters.
Serving Millbrae with elite manufacturer certifications, comprehensive warranties, and local expertise you can trust.
Elite certification for exceptional customer care
Factory-certified installation excellence
Every Millbrae installation protected
Top ratings from Millbrae customers
We live, work, and serve here
Affordable payment options available
HVAC emergencies don't wait for business hours. We're available 24/7 to serve Millbrae residents.
Serving Millbrae and throughout San Mateo & San Francisco Counties with same-day service when you need it most.
Our team is trained, certified, and experienced in servicing all major HVAC brands and models.
No surprises. We provide clear estimates before starting any work in your Millbrae home.
We stand behind our work with a complete satisfaction guarantee on all services.
We're your neighbors in the Bay Area, committed to exceptional service for Millbrae residents.
"We had a heat pump installation done and couldn't be happier! The Galaxy team was professional, completed the work on time, and our energy bills have dropped significantly. The new system keeps our home perfectly comfortable year-round."
"Galaxy Heating & Air came out same day when our furnace stopped working. The technician diagnosed the issue quickly, explained everything clearly, and had us warm again in no time. Outstanding furnace repair service!"
"Our AC broke during a heat wave and Galaxy responded immediately. Their AC repair technician arrived within hours, fixed the problem, and even gave us maintenance tips. Exceptional service when we needed it most!"
"They replaced our old furnace with a new high-efficiency model. The installation crew was respectful, cleaned up thoroughly, and the pricing was very fair. Our home stays warmer now and uses less energy. Highly recommend!"
"We upgraded to a new AC system and the difference is amazing! The AC installation was seamless, the team was professional, and our home stays cool all summer without high energy bills. Best decision we made!"
"Galaxy installed mini split systems in our home office and bedroom. They're incredibly efficient, quiet, and give us perfect temperature control in each room. The installation was clean and professional. Couldn't be happier!"
Perfect for Millbrae's mild climate, heat pumps provide both heating and cooling with exceptional efficiency. Save up to 50% on energy costs compared to traditional systems.
Control your Millbrae home's temperature from anywhere. Smart thermostats learn your schedule and optimize energy use automatically.
Yes! Galaxy provides 24/7 emergency HVAC service throughout Millbrae and San Mateo & San Francisco Counties. Whether your furnace fails on a cold winter night or your AC breaks down during a heat wave, our technicians are available around the clock. We serve all Millbrae neighborhoods including Millbrae Highlands, Green Hills, Downtown Millbrae. Call (925) 578-3379 anytime.
We install and service all major HVAC brands including American Standard, Carrier, Lennox, Trane, Rheem, Mitsubishi, Daikin, Bryant, Goodman, and more. As an American Standard Platinum Dealer, we offer premium equipment with exclusive warranties. Our NATE-certified technicians are trained on all makes and models for Millbrae homes.
We recommend professional HVAC maintenance twice a year—once before cooling season (spring) and once before heating season (fall). Millbrae's Peninsula location near SFO creates a moderate coastal climate with cool marine influence. Regular maintenance prevents breakdowns, improves efficiency, and extends equipment life. Ask about our maintenance plans for Millbrae homeowners.
Absolutely! We provide free, no-obligation estimates for all new HVAC installations in Millbrae. Our comfort advisors will visit your home, assess your heating and cooling needs, and recommend the best system for your space and budget. We offer flexible financing options with payments as low as $89/month on approved credit.
We offer flexible financing with convenient monthly payments on approved credit. Whether you're upgrading to a high-efficiency heat pump, replacing an aging furnace, or installing a new AC system, we'll help you find a payment plan that fits your budget. Ask about our 0% interest promotions available to Millbrae homeowners.
Most HVAC repairs in Millbrae range from $225-$550 for common issues like igniter replacement, capacitor failure, or thermostat problems. More complex repairs involving motors or control boards can run $500-$1,200. Remember, our $59 diagnostic fee gets applied to your repair cost. We always provide upfront pricing before starting work.
Galaxy Heating & Air Conditioning proudly serves Millbrae and all of San Mateo & San Francisco Counties, plus the greater Bay Area including Contra Costa, Alameda, San Mateo, Santa Clara, and San Francisco counties. We serve residential and commercial customers with the same commitment to quality. Our San Mateo & San Francisco Counties-based technicians know local homes and climate conditions.
Our diagnostic/troubleshooting fee is just $59, and it gets applied toward your repair if you proceed with service. This covers a complete system evaluation by our NATE-certified technicians. We provide upfront pricing before any work begins—no hidden fees or surprise charges. Call (925) 578-3379 to schedule same-day service in Millbrae.
Call us today for fast, reliable HVAC service from Millbrae's most trusted contractor.
