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Top-Rated Water heater repair or service pros in Loma-mar - Updated Nov 2026

Avatar for Jess Plumbing
Jess Plumbing
4.9(
50
)
Water Heater - Repair or Service

Serving Loma-mar, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I noticed my water heater leaking late in the evening (Saturday night), and Sunday morning I reached out to Angie's List for a water heater replacement. I set my expectations that it probably wouldn't be attended to until the work week, but Jesus for Jess Plumbing responded within minutes. Checking with some of the big box stores, Jesus had extremely reasonable pricing that included the purchase of the water heater, labor for removing/installing, and hauling away the old one. After confirming pricing, he was at my home with the new water heater in hand within the hour. Once he arrived, he had a very warm and open attitude as he broke down all the steps that we'd be going through. he was very knowledgeable with the alternate methods of electric or tankless, and gave the pros/cons should I decide for an upgrade in the future. Throughout the install, I enjoyed our conversation very much and he didn't mind that I hung out in the garage while working on other projects. He moved with the intention that only comes with years of experience, deliberate and precise. When we had to shut off the water he communicated that ahead of time knowing that my family could possibly have a need to access it. Overall the whole process went incredibly smooth and would not hesitate to hire him again or to recommend him to a friend."
Plumbing Project
Plumbing Project
Plumbing Project /water main
Old gate valve/ doesn’t shut off water
Installed new Zoeller sewer tank lid

+178

Response time1 day
Response rate100%
Recommended by93%of homeowners
Avatar for In & Out Plumbing & Construction Inc
In & Out Plumbing & Construction Inc
4.2(
79
)
Water Heater - Repair or Service

Serving Loma-mar, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Arrived on time, told me there were three possibilities for the source of the leak, gave me quotes for the different options, and said that he would start with the inexpensive option and if that didn't work we'd progress. The first thing he tried worked, and the price was fair. He reminded me, as he left, that the work was warrantied for 30 days and to call him if there was any subsequent recurrence. Very competent, friendly, professional."
San Francisco Sewer Line
Floor Drain
San Francisco Sewer Line
Floor Drain
San Francisco Sewer Line

+27

Response time1 day
Response rate99%
12 neighbors recently requested a quote
Avatar for TRIO Heating, Air & Plumbing
TRIO Heating, Air & Plumbing
5.0(
5
)
Water Heater - Repair or Service

Serving Loma-mar, CA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Trio Heating and Air was an amazing company to work with! About a month ago I had Adrian come out and give me a quote on a new furnace for my home and he was so knowledgeable and easy to understand on what type of system I was needing for my home to lower my bill. We went with Trio and they scheduled the install to be done the very next day! Ever since then the furnace has been working so good they set the thermostat up just right I barely had to change it when it become cold outside. It was such an easy and fast process. I would defiantly recommend Trio Heating and Air for any for your heating and cooling needs!"
Heating & Air Conditioning Installations
Heating & AC Install
Heating & AC Install
Heating & AC Install
Heating & AC Install

+101

Response time4 hrs
Response rate93%
11 neighbors recently requested a quote
Avatar for The Water Heater Guys, Inc.
The Water Heater Guys, Inc.
New to Angi
Water Heater - Repair or Service

Serving Loma-mar, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

The Water Heater Guys specialize in water heater repair, and installation throughout the Bay Area. We focus on fats, honest service and helping homeowners get hot water back as quickly as possible. Our goal is simple: provide reliable work, fair pricing and treat every home with respect.

SF TRIPLEX
3 neighbors recently requested a quote
Avatar for Maverick Water Heaters & Plumbing
Maverick Water Heaters & Plumbing
5.0(
24
)
Water Heater - Repair or Service

Serving Loma-mar, CA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Steven Tinetti at Maverick Water Heaters & Plumbing is an expert in tankless water heaters. He looked at my particular situation with my water heater to find the best solution and gave me estimates for multiple solutions with a pro and con list for each. I felt I could really trust what he was telling me."
Tankless Water Heaters
Tankless Water Heaters
Tankless Water Heaters
Tankless Water Heaters
Tankless Water Heaters

+43

Response time9 hrs
Recommended by86%of homeowners
Avatar for HVAC Utor Services
HVAC Utor Services
5.0(
31
)
Water Heater - Repair or Service

Serving Loma-mar, CA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Diego was very efficient and professional. We bought a new water heater from Home Depot, and he let us know everything we needed beforehand so that his work was really quick. He demolished our old water heater stand so that we can have it replaced with a new one also. Thanks, Diego!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Recommended by100%of homeowners
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FAQs for water heater repair or service projects in Loma-mar, CA

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Loma-mar, CA homeowners’ guide to water heater repair or services

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