Looking for a reliable HVAC company in San Francisco, CA? Whether you're dealing with an AC that won't cool, a furnace that won't light, uneven rooms, or you're ready to upgrade to a heat pump, choosing the right technician makes all the difference. We've researched and compiled the top 6 HVAC companies serving San Francisco to help you find the best fit.
From diagnostic skill to response times, customer reviews, and service range, here are the 6 best HVAC companies in San Francisco, CA.
San Francisco HVAC ★ Editor's Pick
San Francisco HVAC is San Francisco's premier heating and air conditioning provider, delivering professional residential and commercial repairs and installations backed by experienced technicians and over a decade of hands-on HVAC work. As a locally owned and operated company, they understand the climate patterns and housing stock that shape how San Francisco comfort systems perform and fail.
What sets San Francisco HVAC apart is their repair-first approach, transparent pricing, and commitment to complete customer satisfaction. Every technician is background-checked, professionally trained across air conditioners, furnaces, heat pumps, and ductless systems, and arrives in a truck stocked with the most common replacement parts. They offer upfront pricing with no hidden fees and fast same-day or next-day appointments.
Why San Francisco HVAC Is Our #1 Pick:
- Fast Response & Same-Day Service, Available 6 days a week with same-day or next-day appointments across the San Francisco area
- Experienced Technicians, Every technician brings years of hands-on field experience across cooling, heating, heat pump, and ductless systems
- Upfront, Transparent Pricing, Clear diagnosis and written quotes before any work begins, no surprise charges
- Full-Service Comfort, Repairs, replacements, heat pump conversions, duct cleaning, maintenance, and commercial systems, all in one company
- Repair-First Honesty, If a small part fixes it, that's the recommendation; replacements are proposed only when the math truly favors them
- Maintenance Plans, Annual flush-and-inspect visits that clear sediment, check the anode rod, and extend system life
Service Champions Heating & Air Conditioning
Service Champions offers comprehensive AC repair, heating repair, and HVAC installation services for residential customers in San Francisco and surrounding areas. They are known for their customer-focused approach and commitment to service excellence, often receiving positive reviews for their professionalism and efficiency.
Notable Strength: Strong customer service and a wide range of residential HVAC solutions.
Years in Business: 20+
Art Plumbing, Heating & Air Conditioning
Art Plumbing, Heating & Air Conditioning provides reliable heating and AC repair services, as well as new HVAC system installations. They have built a solid reputation for dependable service and technical expertise among San Francisco homeowners.
Notable Strength: Expertise in both plumbing and HVAC, offering a holistic home service solution.
Years in Business: 40+
Atlas Heating & Air Conditioning, Inc.
Atlas Heating & Air Conditioning, Inc. specializes in heating and air conditioning repair, maintenance, and new system installations for residential and commercial clients. They are recognized for their long-standing presence in the Bay Area and their commitment to quality workmanship.
Notable Strength: Extensive experience with both residential and commercial HVAC systems.
Years in Business: 100+
Dial One Franklynn Refrigeration
Dial One Franklynn Refrigeration offers complete AC and heating repair, maintenance, and installation services. They are known for their quick response times and their ability to handle complex HVAC issues, providing comfort solutions to San Francisco residents.
Notable Strength: Responsive service and a strong focus on refrigeration and air conditioning expertise.
Years in Business: 70+
Peter Levi Plumbing, Heating & Cooling
Peter Levi Plumbing, Heating & Cooling provides expert heating and cooling services, including repairs, installations, and preventative maintenance. They are often praised for their knowledgeable technicians and their transparent pricing, ensuring customer satisfaction.
Notable Strength: Reliable service across plumbing, heating, and cooling disciplines.
Years in Business: 30+
How We Chose the Best HVAC Companies in San Francisco
Our ranking considered several key factors:
- Local Experience & Reputation: An established local track record, years of hands-on HVAC work, and strong word-of-mouth across the community.
- Customer Reviews: Online reviews across Google, Yelp, and the BBB for consistent quality and satisfaction.
- Response Time: Priority for companies offering fast scheduling, especially for no-hot-water calls and leaking tanks.
- Pricing Transparency: Companies providing clear diagnostics and written estimates ranked higher.
- Range of Services: Full-service companies that handle repairs, system replacements, heat pump conversions, ductless installs, and commercial work scored best.
- Diagnostic Quality: Preference for companies that identify the actual failed component, element, thermostat, gas valve, anode, rather than defaulting to full replacement.
- Local Presence: Companies with deep roots in the San Francisco community.
Need HVAC Help in San Francisco Right Now?
Call San Francisco's top-rated heating and air team for fast, professional service.
Call San Francisco HVAC: (415) 234-5360