Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Mount-Wilson, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Water heater repair or service pros in Mount-Wilson

Avatar for Payless Water Heaters & Plumbing
Payless Water Heaters & Plumbing
4.1(
130
)

Serving Mount-Wilson, 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
Additional Photos
Additional Photos
Additional Photos

+19

Response time8 hrs
Response rate94%
1 neighbors recently requested a quote
Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
169
)

Serving Mount-Wilson, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"Daniel arrived on time, bathroom tub work was estimated and confirmed to repair to stopped leaking faucets. Also had toilet valve replaced. Very pleased with work done. Will use this service again.?"
Ruben installs a new drainage system under a customers home. Working in a crawl space is rough, but we do what is needed.
Backing up? Got roots? Blast those roots out with a Hydro Jetter! We use a wart hog nozzle that combines controlled rotation with a unique 8 jet cutting configuration optimized for removing roots. It’s better with a jetter! Call us! We got this! ??
Sewer Line Camera
No drain clog too big or small, Western Rooter covers them all!
Justin clearing a Kitchen sink back-up after the Memorial holiday.
HALO 5 whole house water filtration system.

+542

Response time7 hrs
Response rate98%
16 neighbors recently requested a quote
Avatar for HARMONY ELECTRIC PLUMBING & AIR INC
HARMONY ELECTRIC PLUMBING & AIR INC
4.9(
22
)

Serving Mount-Wilson, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"They called us quickly and got a plumber out within a few days. Super thorough - tested all pipes and water sources to diagnose the problem. They were able to perform maintenance on most bathrooms the same day and improve the water temperature in our showers. Gave helpful, non-biased advice on potential further plumbing improvements. We will likely call this company again for any and all future plumbing needs."
23 neighbors recently requested a quote
Recommended by63%of homeowners
Avatar for G M C Plumbing, Inc.
G M C Plumbing, Inc.
4.9(
86
)

Serving Mount-Wilson, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"I had a water heater replaced & they had to clear out the overflow piping cuz it was not draining. Turns out the outlet was outside buried in a planter, but they found it and fixed it. Great work, thank u."
New Drainage
Old  shower Drainage
New kitchen faucet
New Drainage
New Drainage- SEWER LINE

+3

Response time5 hrs
Response rate95%
34 neighbors recently requested a quote
Avatar for John's Plumbing and Drain Services
John's Plumbing and Drain Services
4.7(
45
)

Serving Mount-Wilson, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"My family recently moved Fresno. When we lived in LA we hired Johns Plumbing to install a new water heater. It was 40 gallon Bradford White water heater. John gave a free estimate first. Then his team installed water heater. Victor and his helper worked fast and accurate. We highly recomend Johns plumbing"
Plumbing Project
Pressure Regulator Valve Replacement BEFORE Job is Performed Atwater Village LA
Sprinkler valve Installation needed. Before. Hyperon Ave Los Angeles, CA
AFTER nstallation
BEFORE

+125

Response time6 hrs
Recommended by80%of homeowners
Avatar for Make it Drain Plumbing & Rooter
Make it Drain Plumbing & Rooter
4.7(
108
)

Serving Mount-Wilson, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Peter came to my house and fixed my leaking water heater last night and did a spectacular job. Great price and service and knows what he's doing. I highly recommend him for any of your plumbing needs! I usually don't post reviews but this time I was happy with the work and I feel they deserve it!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Recommended by90%of homeowners
Avatar for AD3 PLUMBING
AD3 PLUMBING
5.0(
11
)

Serving Mount-Wilson, CA and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

"Adrian and his crews are very punctual, polite, and also very professional. They were able to accommodate my schedule and specific requests for the removal/installation of my water heater. I will definitely recommend Adrian’s services to my friends."
Water Heater Install
Water Heater Install
Replace Toilet Flange
Replace Toilet Flange
Replace Toilet Flange

+6

Response time1 day
Response rate98%
1 neighbors recently requested a quote
Avatar for Estrada Plumbing Services Inc
Estrada Plumbing Services Inc
5.0(
4
)

Serving Mount-Wilson, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"The Plumbers did an excellent job on replacing the piping in my home. Showed up on time and charged very fair prices compared to some of the other plumbers."
Tankles water heater
Tankles water heater
Tankles water heater
Response time20 mins
Response rate100%
2 neighbors recently requested a quote
Avatar for I DO Plumbing Inc
I DO Plumbing Inc
5.0(
1
)

Serving Mount-Wilson, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We provide reliable, high-quality plumbing services for residential properties. From routine maintenance to emergency repairs, our licensed plumbers deliver fast, honest, and affordable solutions you can trust. Customer satisfaction and long-lasting results are our top priorities.\nExpert plumbing services you can count on. Fast response, skilled workmanship, and honest pricing for repairs, installations, and maintenance done right the first time.

7 neighbors recently requested a quote
...
Showing 1-10 of 142
FAQs for water heater repair or service projects in Mount-Wilson, 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 Mount-Wilson, 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.