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Santa Clara County

HVAC & Air Conditioning Services in Santa Clara, CA

Expert Heating, Cooling & Air Quality Solutions

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What HVAC services does Galaxy offer in Santa Clara?

We provide complete HVAC services in Santa Clara 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 Santa Clara neighborhoods.

How quickly can Galaxy respond to service calls in Santa Clara?

We offer same-day service throughout Santa Clara 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.

Does Galaxy serve all neighborhoods in Santa Clara?

Yes! We proudly serve every neighborhood in Santa Clara and throughout Santa Clara County. Our Santa Clara-based technicians are familiar with local housing types, climate conditions, and the unique HVAC needs of Santa Clara homes and businesses.

What makes Galaxy the best HVAC contractor in Santa Clara?

Galaxy stands out in Santa Clara 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 Santa Clara climate and offer lifetime warranty coverage on qualifying systems.

Have more questions? Call us at (925) 578-3293 or schedule a consultation

What HVAC Services Do You Offer in Santa Clara?

Looking for Santa Clara's best HVAC contractor? Galaxy Heating & Air Conditioning is your local expert for air conditioning, heating, and heat pump solutions across all Santa Clara neighborhoods. With dependable brands like Carrier, American Standard, Mitsubishi, and Lennox, we deliver reliable comfort to Silicon Valley families. Santa Clara's warm summers and diverse housing demand efficient, versatile HVAC systems.

Galaxy Heating & Air Conditioning proudly serves Santa Clara homeowners and businesses, from neighborhoods near Santa Clara University to residential areas throughout the city to commercial districts near Levi's Stadium and tech campuses. Our NATE-certified technicians provide expert service for all heating, cooling, and air quality needs. As a fully licensed HVAC contractor, we meet all local codes and manufacturer standards.

We understand Santa Clara's unique needs: families seeking reliable, efficient systems; warm summer temperatures requiring dependable AC; diverse housing stock from older homes to newer developments; 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. Preventive maintenance ensures year - round comfort.

To make HVAC system upgrades accessible to Santa Clara families, we offer flexible financing with convenient monthly payments (on approved credit). Whether you're upgrading to a heat pump, replacing aging equipment, or adding ductless comfort to an older home, we'll help you find a payment plan that works.

Why Trust Galaxy for Santa Clara HVAC Service?

Santa Clara's housing includes established post-war neighborhoods, diverse residential areas, and newer developments serving Silicon Valley's workforce. Many older Santa Clara homes lack modern HVAC systems or have aging equipment that struggles during warm weather. We specialize in affordable system upgrades that improve comfort while lowering utility bills.

We serve Santa Clara's diverse commercial sector, including tech campuses (Intel, NVIDIA, Applied Materials), Levi's Stadium, California's Great America, retail centers, restaurants, and medical facilities. Our commercial team handles rooftop units, large-scale systems, and precision climate control with reliable service.

Santa Clara's Silicon Valley location creates warm summer temperatures-routinely reaching 85-90°F from June through September. This makes efficient air conditioning important for comfortable living. We recommend modern variable-speed heat pumps that deliver powerful cooling during warm weather while operating efficiently year-round. These systems also handle Santa Clara's mild winters perfectly, often eliminating the need for a separate gas furnace and reducing both energy costs and carbon emissions.

Areas We Serve:

Central Santa Clara: Heart of city with diverse housing from single-family homes to apartments from the 1950s-2000s, diverse families and tech employees, warm summers reaching 85-90°F requiring reliable AC
Northside: Established residential area featuring quality single-family homes from 1950s-1990s, established families and tech workers, warm Silicon Valley climate regularly reaching 85-90°F making efficient air conditioning systems essential for year-round comfort
Mission District: Historic community with older single-family homes from the 1940s-1980s, diverse families and working professionals, hot summers, many properties lacking central HVAC making them ideal for ductless heat pump retrofits
Pomeroy: Established family-oriented neighborhood with quality schools featuring single-family homes from 1950s-1990s, families and tech industry workers, warm climate reaching 85-90°F requiring dependable efficient air conditioning for comfortable living
Old Quad: Neighborhood near Santa Clara University with well-maintained homes from the 1920s-1980s, academics and professionals, warm summer temperatures reaching 85-90°F making efficient cooling systems essential for comfort
Santa Clara University area: Campus vicinity featuring diverse housing mix from vintage homes to modern apartments built from 1920s-2020s, students and university employees, warm Silicon Valley climate reaching 85-90°F requiring efficient air conditioning systems

Which HVAC Services Are Available in Santa Clara?

Click on any service below to learn more about how we can keep your Santa Clara home comfortable year-round.

Pricing & Options

Better Comfort

2-stage systems (Carrier & American Standard) – dependable performance for Santa Clara

Best Comfort

Variable-speed systems (Lennox, Carrier, American Standard) – superior comfort & efficiency

Ductless Systems

Perfect for older homes, ADUs, and converted spaces

Recent Santa Clara Installations

Old Quad Neighborhood

Installed a Carrier variable-speed heat pump system (model Infinity 17VS with smart thermostat) in a 2,000 sq ft Old Quad home near Santa Clara University. The new 17 SEER2 system replaced a 15-year-old AC and furnace, providing app-based control, efficient cooling during Santa Clara's warm summers, quieter operation, and reducing energy costs by approximately 37%. The homeowner qualified for $1,900 in combined rebates.

Northside Neighborhood

Replaced an oversized 13 SEER AC with a properly-sized 16 SEER2 American Standard variable-speed heat pump in a 1,800 sq ft Northside home. The old system short-cycled and struggled with humidity. The new heat pump maintains consistent comfort, runs significantly quieter, and the homeowner reports 34% lower cooling costs during Santa Clara's warm summers.

Mission District Neighborhood

Installed a Mitsubishi ductless multi-zone system (model MXZ-3C30 with 3 zones) in an older Mission District home with no existing ductwork. The homeowners wanted modern climate control without costly renovations. The new inverter-driven system provides efficient heating and cooling, independent room control, operates whisper-quiet, and reduced energy costs by 36%.

Your Trusted Santa Clara HVAC Experts

Serving Santa Clara with elite manufacturer certifications, comprehensive warranties, and local expertise you can trust.

American Standard Platinum Dealer

Elite certification for exceptional customer care

Diamond Elite Mitsubishi Authorized

Factory-certified installation excellence

5-Year Labor Warranty Included

Every Santa Clara installation protected

BBB A+ & Diamond Certified

Top ratings from Santa Clara customers

Local Santa Clara County Experts

We live, work, and serve here

Local Rebate Experts

Maximize your Santa Clara savings

Why Do Santa Clara Homeowners Choose Galaxy?

24/7 Emergency Service

HVAC emergencies don't wait for business hours. We're available 24/7 to serve Santa Clara residents.

Fast Response Times

Serving Santa Clara and throughout Santa Clara County with same-day service when you need it most.

NATE-Certified Technicians

Our team is trained, certified, and experienced in servicing all major HVAC brands and models.

Upfront, Transparent Pricing

No surprises. We provide clear estimates before starting any work in your Santa Clara home.

100% Satisfaction Guarantee

We stand behind our work with a complete satisfaction guarantee on all services.

Locally Owned & Operated

We're your neighbors in the Bay Area, committed to exceptional service for Santa Clara residents.

What Santa Clara Customers Say

"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."

Jennifer K. - Santa Clara Resident

"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!"

Robert M. - Santa Clara Homeowner

"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!"

Maria S. - Santa Clara Resident

"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!"

David L. - Santa Clara Customer

"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!"

Lisa R. - Santa Clara Homeowner

"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!"

James T. - Santa Clara Customer

Top HVAC Products for Santa Clara Homes

Energy-Efficient Heat Pumps

Perfect for Santa Clara's mild climate, heat pumps provide both heating and cooling with exceptional efficiency. Save up to 50% on energy costs compared to traditional systems.

Year-round comfort in one system
Rebates up to $3,000 available
Environmentally friendly

Smart Thermostats

Control your Santa Clara home's temperature from anywhere. Smart thermostats learn your schedule and optimize energy use automatically.

Save 10-23% on energy bills
Remote access via smartphone
Utility rebates available

Common HVAC Questions in Santa Clara

Do you offer 24/7 emergency HVAC service in Santa Clara?

Yes! Galaxy Heating & Air Conditioning provides 24/7 emergency HVAC service throughout Santa Clara and the entire Bay Area. We understand that heating and cooling emergencies don't wait for business hours. Whether your furnace fails on a cold winter night or your AC breaks down during a heat wave, our team is available to help. Call us anytime at (925) 578-3293 for immediate assistance.

What brands of HVAC equipment do you install and service?

We install and service all major HVAC brands including American Standard, Mitsubishi, Carrier, Lennox, Trane, Rheem, and many others. Our NATE-certified technicians are trained on all makes and models, so whether you need repair, maintenance, or new installation, we have the expertise to handle your specific system. We can also help you choose the best equipment for your Santa Clara home's needs and budget.

How often should I have my HVAC system serviced?

We recommend having your HVAC system professionally serviced twice a year – once before the cooling season (spring) and once before the heating season (fall). Regular maintenance helps prevent breakdowns, improves energy efficiency, extends your system's lifespan, and maintains your manufacturer's warranty. Our maintenance service includes thorough inspection, cleaning, and tune-up to keep your Santa Clara home comfortable year-round.

Do you provide free estimates for new HVAC installations?

Absolutely! We provide free, no-obligation estimates for all new HVAC installations in Santa Clara. Our experienced technicians will visit your home, assess your heating and cooling needs, take proper measurements, and recommend the best system for your space and budget. We'll provide upfront, transparent pricing with no hidden fees. We also offer financing options to make your new HVAC system more affordable.

Are rebates or tax credits available for new HVAC systems?

Yes! Many Santa Clara homeowners qualify for federal tax credits, state rebates, and utility company incentives when installing high-efficiency HVAC equipment. For example, heat pump installations can qualify for up to $2,000 in federal tax credits, and local utility companies often offer additional rebates for energy-efficient systems. We stay current on all available programs and can help you take advantage of these savings to offset your installation costs.

What areas around Santa Clara do you serve?

Galaxy Heating & Air Conditioning proudly serves Santa Clara and all of Santa Clara County, as well as the greater Bay Area including Contra Costa, Alameda, San Mateo, Santa Clara, and San Francisco counties. We serve both residential and commercial customers throughout these areas with the same commitment to quality service and customer satisfaction.

We Also Serve Cities Near Santa Clara

Ready to Get Started in Santa Clara?

Call us today for fast, reliable HVAC service from Santa Clara's most trusted contractor.