Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Annapolis, 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 Annapolis

Avatar for Moore Home Services
Moore Home Services
4.4(
225
)

Serving Annapolis, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Was selling my apartment and wanted to service heater prior to listing. Moore provided great technicians who tried everything they could to reset and fix some mechanical issues. Provided lots of info and updates while they worked, showed me everything they were doing, where problems were, etc. In the end, the heater was too far gone and a whole replacement was recommended. Moore was able to schedule the replacement within a week. Whole project was completed in 4.5 hours and came in under their initial estimate. 10/10 would recommend them to all friends and family."
After 1
 View 1
 Right Side View
Perfect Retrofit
After 2

+15

1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Same Day Plumbing, Heating, Cooling
Same Day Plumbing, Heating, Cooling
New to Angi

Serving Annapolis, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Family-owned Same Day Heating, Cooling, Plumbing operates out of Windsor, just north of Santa Rosa. We offer fast, reliable AC repair and installation services, heater repair & installation, and plumbing services, in the North Bay area of California. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

86 neighbors recently requested a quote
Avatar for North West Plumbing
North West Plumbing
4.8(
50
)

Serving Annapolis, CA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"The water main leak needed repair on Saturday, they arrived promptly, excavated and repaired the leak. Very prompt, professional, and thorough. I would recommend and use them for any plumbing project or emergency repair."
new water heater
New water heater
Response time11 hrs
Response rate88%
Recommended by91%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)

Serving Annapolis, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Finally an honest Solar company!! I went through several companies trying to get quotes for one of my properties, either they were ridiculously expensive or they didn't return my calls. A friend of mine referred me to Mega Sun and I have to say I am very pleased. Within a couple days from the initial phone call I already had an estimate and once i decided to go with them the installation was completed in one week. Its been a little over a month since they completed the install and everything is working smoothly.

I was amazed at just how great the customer service was. I just want to say thank you to the whole team who helped out, I really appreciate all your hard work. Now I know you guys are the ones to call for all future jobs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by100%of homeowners
Penngrove Plumbing
4.8(
13
)

Serving Annapolis, CA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"I highly recommend Mike. He installed a tankless gas hot water heater for us & repaired a faucet in the second bath. He was the most cost effective by far of the three estimates I received to install the heater. Everything was done in a workman-like fashion, promptly, & with no mess left behind. He and Adan are very professional and on top of that, they are both nice people. Any other plumbing needs I have in the future will go to Mike & Penngrove Plumbing"
Response time1 day
Recommended by100%of homeowners
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)

Serving Annapolis, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I'm very happy with the work that was done by Landmark construction and energy crew. At first, we met with Ron that came over and met with us about the issues that we had with our water heater and with the bills that we currently pay for electric. Ron recommended us to replace the bulky old water heater and to install a tankless system that will supply hot water immediately and with the use of less gas. We liked that idea and we decided to go for this project. Ron came over to our house with his 2 people that basically took care of all the removal and the installation of the new system. The work that they did took only 2 days from start to finish and now we have more space at the garage, and the bills are much lower than before…."
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Annapolis, CA and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The Choice warranty Co is a lifesaver, great fast and reliable service, we had a water heater and a washing machine malfunction in a two month interval and we were approved for repairs in both instances within 36 hours and scheduled for repairs within one day later"
Recommended by82%of homeowners
Frenchie's Plumbing
4.8(
8
)

Serving Annapolis, CA and surrounding areas

In business since 2012

Free estimates

Credit card accepted

Frenchie is a well-established business owner with over 5 years of unmatched experience. Whether you need a simple faucet installed or complete sewer line replacement, we have you covered. We continually strive to exceed expectations by ensuring that each client receives the very best service. Call today for a free consultation, we will explain all of your available options so that you can make an informed decision about what is right for your home or building.

Response time1 day
Recommended by100%of homeowners
Showing 1-10 of 24
FAQs for water heater repair or service projects in Annapolis, 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 Annapolis, 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.