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50+ Years
experience
Emergency
services
Expert HVAC, Plumbing & Electrical Services in San Francisco
Since 1961, we have built lasting relationships with our customers by offering exceptional value through every service. Our commitment to exceeding high standards ensures clients receive honest, dependable, and innovative solutions tailored to modern needs. With expertise in HVAC, plumbing, and electrical systems, we serve the San Francisco Bay Area, combining cutting-edge technology with personalized care.

Our licensed technicians arrive in fully stocked vehicles, prioritizing first-visit resolutions and transparent pricing. Backed by industry-leading warranties and a team dedicated to continuous improvement, we guarantee satisfaction through every interaction.
Services
HVAC Repair Plumbing Services Water Heater Installation Electrical Repairs Ductless Mini-Splits
Details
  • Year established: 1961
Highlights and features
  • We offer 24/7 emergency service for urgent HVAC and plumbing needs.
  • Our technicians are licensed, insured, and trained in the latest technologies.
  • We guarantee satisfaction with upfront pricing and no hidden fees.
  • We provide energy-efficient solutions to reduce utility costs for homeowners.
  • Our team serves the San Francisco Bay Area with local expertise since 1961.
Associations and certifications
  • Nexstar Network
What people say
Professional technicians 24/7 emergency service Knowledgeable staff Reliable repairs Clear communication
Services
HVAC Repair
Our HVAC technicians provide fast, reliable repairs for heating and cooling systems, including heat pumps, ductless mini-splits, and central air units. We diagnose issues efficiently and use high-quality parts to restore comfort. Serving residential and commercial clients in the Bay Area with 24/7 emergency availability.
Plumbing Services
From leaky faucets to sewer line blockages, our licensed plumbers handle all residential and commercial plumbing needs. We use camera inspections and hydro jetting for precise diagnostics and long-term solutions. Emergency services available 24/7 to minimize property damage.
Water Heater Installation
We install and repair traditional, tankless, and heat pump water heaters, ensuring reliable hot water supply. Our experts assess your homes needs to recommend energy-efficient models that reduce utility costs. All installations include comprehensive warranties for peace of mind.
Electrical Services
Our certified electricians perform panel upgrades, outlet installations, EV charging solutions, and safety inspections. We prioritize code compliance and safety for older homes and modern properties. Emergency electrical repairs are available 24/7 to restore power quickly.
Ductless Mini-Splits
Ductless mini-split systems offer zoned climate control without traditional ductwork. We specialize in energy-efficient installations for homes and businesses, providing year-round comfort. Our technicians ensure proper sizing and placement for optimal performance and energy savings.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for heating, air conditioning, heat pumps, ductless systems, and indoor air quality solutions.
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency plumbing repairs for leaks, clogs, water heater failures, and other urgent issues.
What areas do you service?
We serve San Francisco, Menlo Park, Belmont, San Mateo, South San Francisco, and surrounding Bay Area communities.
Are financing options available?
Yes, we offer financing plans to help homeowners invest in essential HVAC, plumbing, and electrical upgrades.
What payment methods do you accept?
We accept credit cards, checks, and cash for all services rendered.
Do you provide warranties?
Yes, we offer industry-leading warranties on parts and labor for HVAC, plumbing, and electrical installations.
Reviews (5)
Michele Casari
Apr 21, 2022 Report
Frank was able to come earlier than original appointment. He was personable and got right to work confirming what the problem was and offered me three options for repair. Explained all options thoroughly and their costs. Since it would take another trip to fix the problem he explained to me how I could avoid any continual leaking until that time which was very helpful. This is my third experience with Cabrillo and I am always Pleased with their thoroughness and expertise!
P. Soren
Mar 14, 2022 Report
Great service in all ways. Gessa set up appointments, was pleasant to deal with and helped when I wanted to change. Robert, the technician, was professional and competent. Very pleased I went with Cabrillo and not the people that my home warranty company wanted to send. Worth the extra cost in peace of mind Services: HVAC system maintenance, Drain cleaning
David W.
Mar 03, 2022 Report
Todd Bauchi did an amazing job. Our toilet was super clogged. Todd started with the easiest (and cheapest) option. When that didn't work, he tried something more difficult. Always letting me know what the price would be. That didn't work, so he actually removed the toilet, got the clog out, and put the toilet back. Cleaned up all around the floor too. That's a good amount of work but he did all of that in the space of two hours. Competent, and he always explained what it involved. He was very friendly as well. Highly recommended.
Amy Jasmer
Feb 08, 2022 Report
Excellent service! We were so impressed with Cabrillo. From our first phone call that was answered promptly - by someone who actually took some time to try to help us figure out what might be going on to the appointment. The service person was prompt, sent a text before he was scheduled to arrive which included a bit of background on his training. He spent time trying to figure it out, (above expectation!) and delivered excellent service. We will definitely use Cabrillo again.
A. L.
Feb 05, 2022 Report
Brian tried to snake my sewer pipe but unsuccessful due to a broken pipe from tree root. He brought 2 apprentices (Steve and Matt) the following day and completed a spot repair on the same day. Steve did most of the heavy lifting with Matt's help. I was pleased with their hard work and dedication to get the job done. I would recommend them to anyone willing to pay a little more for a reliable service and positive experience. I am happy to have my house back. Thank you again Cabrillo team!