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Heating and Air Conditioning Services in Berkeley, CA
Expert Heating, Cooling & Air Quality Solutions
Quick Answers About Berkeley HVAC Services
Get instant answers to the most common questions
What HVAC services does Galaxy offer in Berkeley?
We provide complete HVAC services in Berkeley 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 Berkeley neighborhoods.
How quickly can Galaxy respond to service calls in Berkeley?
We offer same-day service throughout Berkeley 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 Berkeley?
Yes! We proudly serve every neighborhood in Berkeley and throughout Alameda County. Our Berkeley-based technicians are familiar with local housing types, climate conditions, and the unique HVAC needs of Berkeley homes and businesses.
What makes Galaxy the best HVAC contractor in Berkeley?
Galaxy stands out in Berkeley 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 Berkeley climate and offer lifetime warranty coverage on qualifying systems.
Have more questions? Call us at (925) 578-3379 or schedule a consultation
What HVAC Services Do You Offer in Berkeley?
Berkeley's microclimates are one of the city's defining quirks — residents in the foggy hills live a fundamentally different thermal life than those in the warmer flatlands near campus. A home in the Berkeley Hills might sit in cool, damp air for weeks while a flatland house in Fruitvale bakes in 85°F summer heat just three miles away. Serving Berkeley well means understanding these differences and matching systems to neighborhoods — which is exactly the expertise Galaxy Heating & Air Conditioning brings to every call.
We've installed HVAC systems in nearly every Berkeley neighborhood: ductless heat pumps in historic Craftsman homes in North Berkeley and Elmwood that preserve original character while delivering modern comfort; central variable-speed systems in Claremont-area homes with existing ductwork; cold-climate heat pumps for hillside properties above the fog line; and compact ductless systems in campus-area apartments and student co-ops. Our technicians navigate Berkeley's mix of older construction, steep lots, and sometimes-challenging attic access with experience built over years of Bay Area work.
Berkeley homeowners tend to be well-informed about energy efficiency, environmental impact, and long-term operating costs — and we match that level of engagement. We'll discuss SEER2 ratings, refrigerant types, system sizing, and PG&E time-of-use rate optimization. Whether you care most about carbon footprint, noise level, or simply staying comfortable during a summer heat wave, we'll find the right system at the right price.
Flexible financing is available with payments starting around $89/month, making Berkeley's most common upgrade — replacing an old gas furnace with an efficient heat pump — financially accessible for homeowners across the city's income spectrum. We offer free in-home estimates and honest recommendations. Call (925) 578-3379 or schedule online.
Why Trust Galaxy for Berkeley HVAC Service?
Berkeley's housing ranges from grand hillside estates and historic Craftsman homes to charming flatland bungalows and modern university-area apartments. Many older Berkeley homes lack central air conditioning or even ductwork, making ductless heat pumps an ideal retrofit solution that preserves architectural character while delivering modern comfort.
We serve Berkeley's vibrant commercial community, including restaurants on Shattuck Avenue and College Avenue, retail spaces downtown, campus-adjacent buildings, and tech offices. Our commercial team handles rooftop units, multi-zone systems, and specialized applications with 24/7 emergency support.
Berkeley's famous microclimates create unique HVAC needs: the hills remain cool and foggy year-round (often requiring minimal AC), while flatter areas closer to the Bay can reach 80-90°F in summer. We recommend variable-speed heat pumps that automatically adapt to these temperature swings, providing optimal comfort with minimal energy waste. Berkeley homeowners also appreciate heat pumps' environmental benefits-all-electric operation with zero fossil fuel combustion.
Areas We Serve:
Which HVAC Services Are Available in Berkeley?
Click on any service below to learn more about how we can keep your Berkeley home comfortable year-round.
Furnace Repair
Expert furnace diagnostics and repair to restore your heating. Same-day service for all furnace brands serving Berkeley's climate.
AC Repair
Fast, same-day air conditioning repair for all makes and models. Essential for Berkeley's warm summer temperatures.
Heat Pump Repair
Professional heat pump repair for efficient year-round comfort. Expert diagnostics and repairs for American Standard, Mitsubishi, Carrier, and Lennox systems.
Furnace Installation
High-efficiency furnaces from American Standard, Carrier, and Lennox up to 98% AFUE for reliable warmth in Berkeley's mild winters. Proper sizing and installation for maximum efficiency.
AC Installation
High-efficiency air conditioning systems from top brands for Berkeley homes. Variable-speed cooling designed for optimal energy savings.
Heat Pump Installation
All-electric heating and cooling with premium heat pumps from American Standard, Mitsubishi, Carrier, and Lennox. Perfect for Berkeley's climate with energy savings up to 50%.
24/7 Emergency HVAC in Berkeley
Heating or cooling failure? We respond fast — day, night, and weekends.
Pricing & Options
Better Comfort
2-stage systems (Carrier & American Standard) – efficient & quiet
Best Comfort
Variable-speed systems (Mitsubishi, Lennox, Daikin) – ultimate comfort, adaptive climate control
Ductless Systems
Ideal for older Berkeley homes without ducts and hillside zone control
Recent Berkeley Installations
North Berkeley Neighborhood
Installed a Mitsubishi multi-zone ductless system (model MXZ-4C36 with 4 indoor units) in a 1910 Craftsman home in North Berkeley. The homeowners wanted to preserve their home's architectural integrity while adding modern climate control. The new system provides independent temperature control for each floor and reduced heating costs by 38% compared to their old radiator system.
Elmwood Neighborhood
Replaced an aging 14 SEER AC and 80% gas furnace with an 18 SEER2 variable-speed Carrier heat pump in a 1,800 sq ft Elmwood bungalow. The new system uses existing ductwork, operates quietly.
Berkeley Hills Neighborhood
Installed a Daikin cold-climate heat pump system (Daikin Fit series) for a hillside Berkeley home with spectacular Bay views. The compact outdoor unit fit perfectly in the limited space available, and the inverter-driven compressor delivers efficient heating even during cool, foggy mornings. The whisper-quiet operation was essential for the home's serene hillside setting.
Claremont Neighborhood
Completed a full gas furnace replacement at a 1920s Claremont Berkeley home. We removed the aging furnace and installed a new properly-sized unit with code-compliant gas and venting connections, refreshed sheet-metal plenum and ductwork transitions, and a fresh condensate setup — restoring quiet, reliable heat for the historic home.
Your Trusted Berkeley HVAC Experts
Serving Berkeley 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 Berkeley installation protected
BBB A+ & Diamond Certified
Top ratings from Berkeley customers
Local Alameda County Experts
We live, work, and serve here
Flexible Financing
Affordable payment options available
Why Do Berkeley Homeowners Choose Galaxy?
24/7 Emergency Service
HVAC emergencies don't wait for business hours. We're available 24/7 to serve Berkeley residents.
Fast Response Times
Serving Berkeley and throughout Alameda 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 Berkeley 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 Berkeley residents.
What Berkeley Customers Say
"I live in North Berkeley, and during the last heatwave, my old AC unit decided to quit on me. I called Galaxy Heating & Air Conditioning, and they had a technician at my door within hours. He quickly diagnosed the issue and had me cooling off in no time. It was such a relief to find a reliable company that understands the urgency of a hot summer!"
"Having just moved into a classic Craftsman in the Claremont area, I wanted to upgrade the heating system. Galaxy helped me choose a new energy-efficient system that fit my home perfectly. They were very knowledgeable about the house’s unique layout and made the installation process seamless. I’m already noticing a difference in my energy bills!"
"Living in Elmwood, I never realized how vital regular HVAC maintenance was until last winter when my heater failed during a cold snap. Galaxy Heating & Air Conditioning came to my rescue! The technician was thorough and took the time to explain what went wrong. Now, I’m signed up for their maintenance plan to avoid future emergencies. I'm so grateful for their service!"
Top HVAC Products for Berkeley Homes
Mitsubishi MSZ-GL Mini-Split
Up to 23 SEERSeries: MSZ-GL / MUZ-GL
The most requested ductless system for Berkeley room additions and older homes. No ductwork, no major construction — quiet and efficient heating and cooling installed in any room.
American Standard Side-Discharge Heat Pump
16 SEERModel: 5HPL50
Engineered for Berkeley properties with restricted outdoor space. Side-discharge airflow opens more installation spots — narrow yards, mechanical closets, and enclosed pads all become workable.
American Standard Platinum Heat Pump
20 SEERModel: 5A6V0X
American Standard's most advanced heat pump, suited for Berkeley whole-home installs. Fully communicating technology means every component works together for optimized comfort and efficiency.
Carrier Crossover Series Heat Pump
Up to 26 SEER2Models: 37MURA / 37MUHA
Versatile heat pump for Berkeley homes — works as a standalone ductless unit or paired with an existing furnace or air handler. One outdoor unit can serve up to 5 indoor zones.
American Standard Gold 2-Stage AC
17 SEERModel: 5A7A70
A reliable central air conditioner for Berkeley homes that already have gas heating. The 2-stage compressor spends most of its time running at low stage — less noise, less energy, better humidity control.
Lennox SLP99V Variable-Speed Furnace
99% AFUEModel: SLP99V
Maximum gas efficiency for Berkeley winters — 99% of every gas dollar becomes heat. Variable-speed blower and modulating valve work together to eliminate the hot-cold cycling of older furnaces.
Common HVAC Questions in Berkeley
What HVAC brands do you install and service in Berkeley?
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 Berkeley homes.
When should I schedule HVAC maintenance for my Berkeley home?
We recommend professional HVAC maintenance twice a year—once before cooling season (spring) and once before heating season (fall). Berkeley's microclimates are dramatic: the hills stay cool and foggy year-round (often 10-15°F cooler than the flatlands), while areas near the Bay warm up in summer to the 80s. Regular maintenance prevents breakdowns, improves efficiency, and extends equipment life. Ask about our maintenance plans for Berkeley homeowners.
Do you provide free estimates for new HVAC systems in Berkeley?
Absolutely! We provide free, no-obligation estimates for all new HVAC installations in Berkeley. 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.
How can I finance a new HVAC system in Berkeley?
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 Berkeley homeowners.
How much do HVAC repairs typically cost in Berkeley?
Most HVAC repairs in Berkeley 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.
What areas around Berkeley do you serve?
Galaxy Heating & Air Conditioning proudly serves Berkeley and all of Alameda County, 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 Alameda-based technicians know local homes and climate conditions.
What's the service call fee for HVAC diagnosis in Berkeley?
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 Berkeley.
Do you offer 24/7 emergency HVAC service in Berkeley?
Yes! Galaxy provides 24/7 emergency HVAC service throughout Berkeley and Alameda County. 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 Berkeley neighborhoods including North Berkeley, Elmwood, Claremont. Call (925) 578-3379 anytime.
HVAC Services in Cities Near Berkeley
Galaxy serves all of Alameda County. Browse our full lineup of heating, cooling, and heat pump services in nearby communities.
We Also Serve Cities Near Berkeley
Contra Costa County
San Mateo & SF Counties
- › Atherton
- › Belmont
- › Burlingame
- › Daly City
- › Foster City
- › Hillsborough
- › Menlo Park
- › Millbrae
Ready to Get Started in Berkeley?
Call us today for fast, reliable HVAC service from Berkeley's most trusted contractor.