San Francisco Bay Area's Trusted Name for Plumbing, HVAC & More
Efficient Heating, Cooling, and Plumbing Solutions For Your Home
Year-Round Comfort
Air Conditioning & Heat Pumps
Whether it's time for preventative maintenance or your AC has broken down in the middle of summer, we're here to restore your comfort. Our innovative cooling solutions have you covered, from replacements to repairs and everything in between. We know the ins and outs of central air systems, ductless mini-splits, heat pumps, and more. AC ServicesHeating
No matter the job, we arrive with fully-stocked vehicles to tackle any heating project or problem. When you're ready to upgrade to an energy-efficient heat pump or find your home isn't staying warm, we're here to help. Most repairs can be completed in one visit so you don't have to worry about multiple trips. Heating ServicesPlumbing
From new fixture installation to repiping, we keep things running like new. When a sewer or drain clog disrupts your day-to-day routine, we utilize camera inspections to quickly locate the blockage and remove it for good. When you don't have any hot water in your home, we'll be there with a fast repair solution. Plumbing ServicesIndoor Air Quality
The last thing you should have to worry about is the safety of the air you breathe in your home. With the smoke from wildfire season and common airborne contaminants, protecting your indoor air quality is more important than ever. Our air purification solutions help you quickly combat and eliminate pollutants for fresher, cleaner air. Air Quality ServicesPriority Service, Call Now!
What Sets Us Apart
The Cabrillo Guarantee
We charge by the job, not the hour, and provide only the highest-quality professional services. If something falls short of our expectations or you have any concerns, we guarantee to make it right.
Leading HVAC & Plumbing Warranties
Your HVAC & plumbing systems can be major investments that need to stand the test of time. Our top-of-the-line warranties provide extra protection for peace of mind over your indoor comfort.
Career Advancement
Exceptional service starts with an exceptional team. That's why we hire only the best, invest in our employees' success, and stay on top of industry trends to meet modern needs.
10% Discount
On All Repairs
Unlimited
Plumbing Service calls
with no trip charge
with no trip charge
Inspections
Annual Inspections on
plumbing & HVAC systems
plumbing & HVAC systems
10% Off
Replacement
Equipment
Equipment
Cabrillo Annual
Maintenance Program. 415-360-0560
Maintenance Program. 415-360-0560
Since 1961 - Proudly serving our surrounding communities with the greatest value for every service, every time.
Sign Up Today!Service Where You Call Home
As San Francisco area residents, we appreciate the unique charm of older and newer homes alike. No matter where you are in the Bay Area, and no matter what makes your space special, we're here to help.
Schedule Your First-Class Service Online Today!
Our Expert Services
From pipe leaks and heat pump repairs to ductless system installation and more, we do it all. We have licensed HVAC techs, plumbers, and electricians ready to take on any job.Meeting Modern Demands
Exceeding Expectations

scott will
22:45 07 Feb 25
Matthew was great! Inspected & serviced two heating units & a janky water heater for us. Knowledgeable and very patient with my questions. Highly recommended.

Tom Donald
20:34 06 Feb 25
Matthew LeGaspi of Cabrillo did the furnace and water heater maintenance required, quickly and efficiently. And he’s a nice fellow. My wife Mitzi and I are very appreciative. Tom Donald

E Lungren
21:39 04 Feb 25
Matthew was great. Got the notification he was on his way, arrived in time and was able to fix my heat unit fairly quickly. Will definitely use Cabrillo again!

Michael Savvides
20:01 29 Jan 25
It is really difficult to express in a review, how much I appreciate the work done and high quality service by the Cabrillo team. Erick and Javier went above and beyond. They worked in a timely manner and were very respectful of our home. I work from home but not once did I get distracted from my job while they did their's. They even got along great with my dogs 😊. If I need any more work done, I will definitely go back to Cabrillo.

Nathalie Lang Wicker
00:07 29 Jan 25
Eric and Fernando were great at finding two not obvious leaks and repairing both within a few hours. They did this with a positive attitude and did great work!

Tomomi Rector
21:40 27 Jan 25
Our heater stopped working. It was easy to schedule on the phone and we got an appointment on the same day. The communication with the company was great. They alerted me when Matt was on his way and gave me a Bio of him. How cute. Matt arrived right on time. He was excellent - nice, friendly, thorough, and patient with my dog who is a barker. He was able to fix the furnace on the spot. Matt also found a bigger issue with the vent, which turned out to be poorly constructed by our original contractor, and was putting stress on the furnace to cause our problem to begin with. This is to be addressed later and is a headache, but I feel good about the solution presented and continuing to work with Cabrillo.