Business Details
50+ Years
experience
Emergency
services
Trusted HVAC Contractors in San Francisco
ABCO Mechanical Contractors has been serving the San Francisco Bay Area since 1932, establishing itself as a trusted leader in HVAC, boiler, and refrigeration systems. Founded as a family-owned business, we combine the personalized care of a local operation with the resources and expertise of a large-scale contractor. Our team of Union-trained technicians provides 24/7 emergency service, with dispatches within two hours to ensure minimal disruption to your operations. We specialize in design-build solutions for commercial and industrial clients, offering comprehensive services including system installation, repair, preventative maintenance, and equipment rentals.Our certifications in C4-Boiler, C20-HVAC, and C38-Refrigeration underscore our technical proficiency and commitment to quality. With over 90 years of experience, we prioritize client satisfaction through transparent communication, durable installations, and tailored maintenance plans that enhance system efficiency and longevity. Our legacy of excellence is reflected in our 80,000+ completed projects and partnerships with 250+ business clients, including prominent institutions like Zuckerberg SFGH and Opus One Winery. We remain dedicated to innovation while upholding the core values of integrity and craftsmanship established at our founding.
Services
HVAC Sales
Boiler Repair
Refrigeration Rentals
Preventative Maintenance
Sheet Metal Fabrication
Details
- Year established: 1932
Highlights and features
- We have over 90 years of experience in commercial HVAC systems.
- Our team provides 24/7 emergency service with 2-hour dispatch guarantees.
- Certified LBE contractor with Union-trained technicians.
- We offer preventative maintenance contracts to optimize system efficiency.
- Proven track record with 80,000+ completed projects since 1932.
Associations and certifications
- C4-Boiler
- C20-HVAC
- C38-Refrigeration
Services
HVAC Sales
ABCO offers comprehensive HVAC sales for commercial and industrial clients. Our experts design and install energy-efficient systems tailored to facility requirements. With nearly a century of experience, we provide durable installations that meet evolving industry standards while ensuring optimal climate control for businesses.
Boiler Repair
Our certified technicians deliver rapid boiler repair services for commercial systems. With over 100 combined years of experience, we handle all domestic and hydronic boiler types. Emergency repairs are available 24/7, with annual Permit to Operate certificates provided for San Francisco facilities.
Refrigeration Rentals
ABCO provides portable refrigeration rentals for temporary needs. Our Movincool Office Pro 18 units offer efficient cooling for server rooms, construction sites, and events. These compact, high-capacity units ensure operational continuity during system maintenance or facility expansions.
Preventative Maintenance
Our preventative maintenance contracts include scheduled inspections, component adjustments, and filter replacements. Customized plans extend equipment lifespan, reduce energy costs, and prevent unexpected failures through proactive system monitoring and performance optimization for commercial HVAC and refrigeration systems.
Sheet Metal Fabrication
ABCO offers precision sheet metal fabrication for commercial HVAC systems. Our skilled craftsmen create custom ductwork solutions that integrate seamlessly with existing infrastructure. This service ensures proper airflow distribution and system efficiency in new construction and retrofit projects.
People
Nick Lanthier
CEO
Nick Lanthier joined ABCO in 1998 as an apprentice and rose through the ranks over 26 years. Under Fred Robanser Jr.'s mentorship, he became CEO in 2019, maintaining the company's commitment to quality and client relationships.
Questions
What HVAC services do you offer?
We provide full-service HVAC solutions including sales, installation, repair, and preventative maintenance for commercial and industrial clients.
Are you available for emergencies?
Yes, our 24/7 emergency service responds within 2 hours for HVAC, boiler, and refrigeration system failures.
Do you offer maintenance contracts?
Yes, we create customized preventative maintenance plans to optimize system performance and prevent unexpected breakdowns.
What areas do you serve?
We primarily serve the San Francisco Bay Area, including commercial and industrial facilities in surrounding counties.
Can you handle large-scale projects?
Yes, we've completed over 80,000 projects since 1932, including complex installations for hospitals, labs, and wineries.
What certifications do you hold?
We maintain state certifications in HVAC (C20), Boiler (C4), and Refrigeration (C38) contracting for commercial operations.
