How much do water heater repair services typically cost?
- Thousand Oaks, California Average$649
- Typical Range$372 - $935
- Low End - High End$125 - $1,800

Tank Water Heaters, Pressure Regulators & Thermal Expansion Tanks, Tankless Water Heaters , and 7 more
"The technician was excellent...hard working, extremely knowledgeable and very nice!!!"
Larry L. in May 2020
energy efficient products cool roof cool paint pavers, Kitchen bathroom remodel garage conversion, Windows, Patio Covers, Car Ports and Decking , and 2 more
"CA Cabinets renovated my kitchen. David was very helpful and the price he gave me for the job was very reasonable. David was very reliable and he communicated with us at every step of the project. I highly recommended them."
Jona G. in November 2020
Pump Install/Repair, Salt System Install/Repair, Light Install/Repair , and 2 more
"Knowledgeable and reasonable."
FRANK B. in May 2016
"Alex with 805 Plumbing was quick to respond to our request for help with our septic system. He offered options for us to deal with the problem, and allowed me to watch as he diagnosed our situation with the use of a camera. I never felt pressure to take a path that would be more expensive, and every step of the way I was kept informed of what he had discovered. I am confident that our problems were efficiently taken care of, and although I would not wish septic problems on anyone I would recommend Alex and 805 Plumbing to anyone who is in need of plumbing services. Alex is a reliable, fairly priced, professional, and experienced plumber, and I will use him again in the future."
4EAD13B3B5C9E15BD3F1172F3A0CB83F68D9B7DAB1BD2D5895C7F395BC4C840C 7. in December 2025
Custom, Honesty, Reliability
"Gilbert came over right away. He assessed the problem and gave me an estimate (clearly explaining what needed to be done). He worked quickly and efficiently. I am very happy with the excellent job he did! I am keeping his number for future!"
Dorothy R. in September 2024
"Alonso is a great guy, very knowledgeable and extremely helpful."
KEVIN G. in October 2023


(Residential) Drain Clog/Blockage (Clear), (Residential) Gas Piping, (Residential) Tankless Water Heater (Repair) , and 7 more
"They were on time, very professional, very clear in there diagnostics and clean in their work. Never go anywhere else. First class job."
Michael K. in December 2020
Street Jobs - Public Right of way, Clogged Drains - Hydro-jetting, Liners - Pipeburst - Trenchless Technology , and 2 more
"Fair and and reliable. These guys are awesome. Aaron installed me a clean out in the front of my house. 5 stars!!!"
Maria B. in May 2024
Thousand Oaks Plumbers are rated 4.7 out of 5 based on 255 reviews of 255 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Water Heater Repair Contractors that serve a different city in California, here are some popular suggestions:
What kind of water heater do you want repaired?
What is the problem with your water heater?
What is the heat source for the water heater?
What kind of location is this?
Find out how HomeAdvisor can help your business