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Find Water heater repair or service pros in Mill Valley

Avatar for Frank's Water Heater Company
Frank's Water Heater Company
4.9(
27
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"This is quite simple: if you need a water heater replaced in Marin or Sonoma counties, us Frank's Water Heater Company. Frank's is a guy named Trevor. It's just him and his helper. They focus on water heaters, toilets and sink disposals. There is no fancy trucks or 800 number, it's just a hard working guy answering the phone himself and providing a great a service. I received quotes from two of the larger companies in the area for a rental property I own in San Rafael, they both charged to come out and quote, Trevor didn't. Their price for the exact same service and water heater model was at LEAST $1,000 more than Trevor's quote. His work was first rate. He was responsive, and he's a nice guy. Save your money, call Frank's!"
Response time5 hrs
Response rate90%
Recommended by96%of homeowners
Avatar for Payless Water Heaters & Plumbing
Payless Water Heaters & Plumbing
4.4(
113
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"It went very well and all the issues were resolved quickly. Adan was very professional and confident service person. We highly recommended Payless water heater and plumbing."
New Tankless Water Heater Installation
Additional Photos
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+19

Response time8 hrs
Response rate94%
1 neighbors recently requested a quote
Avatar for Moore Home Services
Moore Home Services
4.8(
356
)

Serving Mill Valley, CA and surrounding areas

Approved (Corporate)

In business since 2009

Free estimates

Credit card accepted

"Bianca was my service technician and she quickly diagnosed my not-insignificant air conditioning issue, explained it to me very clearly, and was able to repair it during the same visit. I appreciated the service so much I signed up for their Gold Membership."
If you’re in Santa Rosa, California, and in need of professional AC installation services, look no further. We offer top-notch services to ensure your home or business stays cool and comfortable year-round.
A new heating system is a big investment. We’ll help you every step of the way.
Furnace Repair in North Bay, CA
If Your Furnace is Broken — We’ll Be There ASAP
Top Rated Santa Rosa Plumbing Repair, CA
No one wants to deal with a clogged drain. Whether it’s in the kitchen, bathroom, or utility sink, all clogs are a headache. The good news is that when you’re stuck staring at a sink that won’t drain, you can call the experts at Moore Home Services.
Water Heater Service, Installation, and Repair in Santa Rosa, CA.

+7

40 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Bragg Home Services
Bragg Home Services
4.8(
38
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 1968

Free estimates

Small jobs welcome

"David was super helpful in looking at my Trane furnace and making all of the recommended adjustments. I especially appreciated the timexhextook to assess the health of the heater and suggestions for making some changes to get cleaner air. Also what to expect in the next few years. Bragg has been a reliable partner for my heating and and water heater"
Response time2 days
Response rate91%
85 neighbors recently requested a quote
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.5(
686
)

Serving Mill Valley, CA and surrounding areas

Approved (Corporate)

In business since 1981

Warranties offered

Customers say: Super punctual

"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."
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate99%
44 neighbors recently requested a quote
Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.7(
85
)

Serving Mill Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"The services we received from Oak Plumbing was FANTASTIC from the customer service (the ladies that answered the phones), to the Technicians. The quote/price for the repairs was very reasonable, as will as quick service. One of the things that I really appreciate was that both the technician that can to give the quote, and the technician that can to do the repairs both respected COVID Protocol including fresh booties for their shoes. Oak Plumbing will be my go-to plumbers for all my plumbing needs."
Response time2 days
5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Hydro Plumbing & Rooter Inc
Hydro Plumbing & Rooter Inc
5.0(
9
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

HYDRO PLUMBING & ROOTER IS A FULL-SERVICE PLUMBING COMPANY SPECIALIZING IN HYDRO JETTING, SEWER REPAIRS, DRAIN CLEANING, EMERGENCY PLUMBING, AND WATER HEATER SERVICES.\nWith cutting-edge equipment and highly trained technicians, we provide fast, efficient, and long-lasting plumbing solutions for residential and commercial properties.

Additional Photos
Heat Pump Water Heater
Hydro Jetting
32 neighbors recently requested a quote
Recommended by44%of homeowners
Pedro Galvan Plumbing, Inc.
4.9(
17
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

"We are incredibly grateful to Pedro Galvan and his team for stepping in during a moment of urgent need. When our hot water system suddenly failed, leaving us without hot water for daily essentials, Pedro responded with a level of professionalism, clarity, and compassion that is truly rare. From the very first call, Pedro was attentive, transparent about pricing, and committed to solving the problem quickly. He provided us with the most cost-effective and honest quote out of several we obtained—and, even more importantly, was able to come almost immediately when others could not. His workmanship was precise, efficient, and tidy. It was clear we were in the hands of someone who genuinely takes pride in his craft. In a world where so many service professionals overpromise and underdeliver, Pedro Galvan delivers exactly what he promises—and does so with warmth, integrity, and a deep respect for his clients. We recommend him without hesitation to anyone needing plumbing services."
Response time8 hrs
Recommended by94%of homeowners
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FAQs for water heater repair or service projects in Mill Valley, 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 Mill Valley, CA homeowners’ guide to water heater repair or services

From average costs to expert advice, get all the answers you need to get your job done.