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50+ Years
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Emergency
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Expert HVAC Services in San Francisco
Atlas Heating & Ventilating has been a cornerstone of San Francisco's HVAC industry since 1908, founded by George Tuck as one of California's earliest heating specialists. Our legacy spans over a century of innovation, from pioneering gas furnaces to modern high-efficiency systems, serving residential, commercial, and institutional clients across the Bay Area. As a family-run business for four generations, we combine deep technical expertise with personalized service, ensuring every project meets rigorous standards of quality and reliability. Our team has completed landmark installations in iconic structures like the San Francisco Main Library and Stonestown Shopping Center, while maintaining a commitment to local homeowners. We specialize in tailored solutions that enhance comfort, improve air quality, and reduce energy costs through advanced technology and meticulous craftsmanship.

Our reputation for punctuality, transparency, and post-project cleanliness has been built through decades of consistent execution and client-focused communication. With certifications in the latest HVAC systems and partnerships with major national brands, we deliver durable, code-compliant installations backed by comprehensive maintenance programs. Our emergency service team remains available 24/7 to address urgent heating and cooling needs, minimizing disruption for residential and commercial clients. Client testimonials consistently highlight our technicians' professionalism, problem-solving ingenuity, and dedication to exceeding expectations on every job site. This enduring commitment to excellence has solidified our position as one of the region's most trusted names in climate control solutions.
Services
Heating Systems Air Conditioning Duct Work Maintenance Repairs Custom Registers CO Inspections HVAC Controls Furnace Installation Emergency Service
Details
  • Year established: 1908
Highlights and features
  • We have over 100 years of combined experience in HVAC solutions
  • Our team includes fourth-generation family leadership in heating technology
  • We serve both residential and commercial clients with tailored solutions
  • We guarantee prompt, clean, and reliable service execution
  • We offer 24/7 emergency HVAC services for urgent needs
What people say
Prompt service Knowledgeable crew Professional technicians Thorough explanations Creative problem-solving
Services
Heating Systems
We design and install high-efficiency heating systems that maintain optimal indoor temperatures while reducing energy consumption. Our solutions protect against cold weather damage and improve overall home comfort through advanced furnace technology. With over a century of experience, we ensure reliable winter performance for residential and commercial properties across the Bay Area.
Air Conditioning
Our air conditioning installations combine modern technology with proven reliability to maintain comfortable indoor environments during warm seasons. Systems are engineered to remove excess moisture, combat mold growth, and filter allergens while maintaining energy efficiency. Commercial clients benefit from scalable solutions tailored to building-specific requirements.
Duct Work
We create customized duct systems that optimize airflow distribution and indoor air quality. Our installations minimize energy loss through sealed, insulated pathways while accommodating unique architectural requirements. Commercial projects include complex configurations for multi-story buildings and specialized ventilation needs.
Maintenance
Regular maintenance programs extend equipment lifespan and prevent unexpected failures through proactive inspections and adjustments. Our technicians perform comprehensive system checks, cleaning components and identifying wear patterns before they cause disruptions. Residential and commercial clients receive tailored service schedules based on usage patterns.
Carbon Monoxide Inspections
We conduct thorough inspections to detect dangerous carbon monoxide leaks from heating systems. Our certified technicians use specialized equipment to identify gas leaks and recommend corrective actions. Residential services include detector installation while commercial clients receive comprehensive ventilation safety assessments.
People
Geoff Tuck
President
Fourth-generation leader of Atlas Heating & Ventilating, Geoff Tuck oversees operations while maintaining the company's century-old commitment to HVAC excellence. With deep technical knowledge and business acumen, he ensures the continued delivery of high-quality heating and cooling solutions.
Phil B
Estimator
Senior HVAC estimator known for technical expertise and exceptional client communication. Phil provides accurate project assessments while explaining system capabilities and limitations with honesty and clarity, building trust with residential and commercial clients.
Questions
What HVAC services do you offer?
We provide complete heating, ventilation, and air conditioning services including installation, repair, maintenance, ductwork, and carbon monoxide safety inspections for residential and commercial clients.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency service for urgent heating and cooling issues to minimize discomfort and prevent system damage.
What areas do you serve?
We primarily serve the San Francisco Bay Area and Peninsula, with commercial projects extending throughout Northern California.
How do you ensure quality installations?
Our technicians follow strict installation protocols, use manufacturer-certified parts, and conduct comprehensive system tests to ensure optimal performance and safety compliance.
What makes Atlas different from other HVAC companies?
As a fourth-generation family business with over 100 years of experience, we combine historical expertise with modern technology and personalized service that larger corporations can't match.
Reviews (5)
William Hilow
Mar 06, 2022 Report
Blower has been replaced three times! Three times since 1968! I've only had the place since 2012 but the last time a blower motor was installed was 1989, that would be motor #2 subsequently had a new one installed in Pacifica. Judging by the date you guys did all the "new" Dolger" homes in Fairmont West.
Chris Allen
Feb 20, 2022 Report
Called to ask them to come out and look at a beater issue in one bathroom and they said they would have someone call me back. Nobody called and I guess they are either too busy or didn't want to help me with smaller problems. Giving them 1 star, because I pretty much had only one interaction and was not a good one. Update: I called back Hugh who responded to me and this man helped me with open arms. I appreciate it Hugh.
Bryan Lester
Jul 09, 2021 Report
Fabrizio did an excellent job correcting the ventilation on my heater and installing a new thermostat. He gave me piece of mind by showing me that there was no longer any level of carbon monoxide detected after his repairs. Went above and beyond and cleaned up thoroughly afterwards. A+!
Kelly Lyndaker
Apr 16, 2020 Report
Excellent service. Just had to wait awhile for an appointment to diagnose problem. Once out to the property they fixed issue promptly on an older system.
Natalie Miller
May 08, 2019 Report
Reliable service, easy to set up service appointments, good knowledge of gas heating systems ie forced air furnaces and console heaters