
Serving Half Moon Bay, CA and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"We had long neglected basic servicing done on a tankless water heater: flushing, etc. Service was professional and friendly."





+43


Serving Half Moon Bay, CA and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"We had long neglected basic servicing done on a tankless water heater: flushing, etc. Service was professional and friendly."





+43

Serving Half Moon Bay, CA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Excellent service. Professional technicians with positive attitudes. Would hire again for future water heater problems."




Serving Half Moon Bay, CA and surrounding areas
Approved
Super Service Award Winner
Free estimates
Warranties offered
Customers say: True professional
"I have used FDL plumbing three times For a major bathroom job New tankless water heaters And a water leak"





+20

Serving Half Moon Bay, CA and surrounding areas
Approved (Corporate)
In business since 1981
Free estimates
Warranties offered
"The first visit lead to cleaning the area around the heater and burners and checking the thermocouple. Sadly that seemed to make it worse. Less than a week later No hot water for over 30 hours till the second technician replaced the thermocouple. All is perfect now. No charge for the second visit. The next step, if needed will be a tankless and their quote looks a bit steep. But I am really hoping I won’t need to go that far."





+73
Serving Half Moon Bay, CA and surrounding areas
Approved
In business since 2004
Free estimates
Offers commercial services
"Pedro installed a tankless water heater for me. Very professional and reasonable. Would hire him again."

Serving Half Moon Bay, CA and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Jesus repaired the leaking water pipes behind the shower valve. It was Sunday, but his response was quick and he showed up on time. I think he is the best honest plumber I ever met. He did a great job with reasonable price."





+178

Serving Half Moon Bay, CA and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Found that the dispenser was damaged inside. Could not fix. Had to come back the next morning to fix leaking under the sink due to the work on the dispenser. Re routed the water line so that we would still have water to the refrigerator but the join leaked so I had to turn it off at the valve. The rerouting meant that I could not push back the sliding shelf that holds the supplies. Had to remove it to be able to close the cabinet door.
"





+27

Serving Half Moon Bay, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"New water heater was installed and the old one taken away all in a couple hours time. The work was done perfectly and the price was very good. I would definitely hire him again."





+34

Serving Half Moon Bay, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n




Serving Half Moon Bay, CA and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Called Trio Heating on a late Friday afternoon and they sent out two technicians (Jose & Dallin) the next morning to fix a gas heater that would not turn on. Their communication from beginning to end was great. They sent me a text 45 minutes before their arrival time and I was able to track their ETA which was extremely helpful. They explained to me what the issue was. I was able to run out and buy a new thermostat for them to install. They did a great job, cleaned everything up and put everything back together. They also typed up everything they worked on and took multiple detailed photos of the unit and emailed 10 minutes after they left. I think what they charged was extremely reasonable for the quality of work. I really appreciated not being charged a higher fee for coming out on a weekend. Will definitely use them again for my HVAC needs!"





+51