How much do water heater installation services typically cost?
- Walnut creek, California Average$1,722
- Typical Range$992 - $2,428
- Low End - High End$500 - $5,900
Commercial Plumbing design consultation, value engineering , pre-construction, plan check, Gas/Electric Water Heaters Installation Service and Repair Tankless Installation Service & Repair, Design, Maintenance, Service Work Commercial Flush Valves, Touch-less Faucets, Toilet installation service and repair, Urinal installation service and repair, kitchen equipment installation service and repair , and 2 more
"Alberto came out and installed a new water heater for me. He did an excellent job. My main concern was finding somebody that I could trust, and Alberto was that person. Kind patient, and knowledgeable. He was able to answer all my question and concerns patiently, and thoroughly. Much appreciated Alberto. Also, He was able to get the job done quickly and professionally. Again, thank you Alberto for a job well done!"
1842EEB8B13B60622476D86000BD6AA058CCE92F9193A2C3EB0F6DD65279F6EC 5. in December 2025
Plumbing, Tankless Water Heaters, Eletric Heat Pumps , and 1 more
"I got home from work and discovered that my water heater had a major leak that required shutting off the water to the house. Carl at Cali Water Heater responded immediately and less than 24 hours later I had a new water heater installed, water restored, and all at a fair price. Highly recommend!"
EEE4B0443FA84C537CF857968CA538BF3458D39AA9F6C657A60F7A81FB9732AB C. in December 2025

"Very responsive, great professional work, quick repair and cleanup. Would recommend and hire again."
B1C0097A36A660D73B6FB6D2A1E9D14D6B5E9478FDE5EDADE79CB11194878087 A. in September 2025
Plumbing
"Pedro is professional, patient and prompt. His skill level is top notch. I'd rehire him in a second."
Rolanda B. in December 2018

Water Heater garbage disposals water main leaks sewer repairs installing clean outs
"He came right out to do the estimate which was lower than others I called, and stayed to do the job even though it was at night so I could have hot water right away! Very nice man! I have already recommended him to others and will not hesitate to call him for future repairs. Thank you Home Advisor!"
Wenonah G. in December 2015

Plumbing, PLUMBING, PLUMBING , and 3 more
"I was very happy that they responded in a timely fashion, they were able to get the job done quickly, and made the process easy"
B6A8193F5BDA341EF44444AAD719348BEC8A8CE06FE06BB5F4478B2BF558D65E D. in December 2025

Emergency Service, Plumbing
"Paul was very helpful and solved my issue."
Matthew G. in December 2019

Replace pool and spa equipment such as heaters, filters, pumps, Patio/Deck, tile coping, skimmers, deco seal., Resurfacing, vinyl liner & plaster pools. , and 7 more
"Good crew and good work. I would recommend if anyone is looking for repair work on their pool in the East Bay. Easy to work with and good communication."
Sandra R. in May 2023
"Mark came in to a job that was almost impossible to do. We had a leak under a slab, with some persistents and ingenuity got the pipe pulled out and a new one installed."
Joseph K. in October 2022
Walnut creek Plumbers are rated 4.8 out of 5 based on 339 reviews of 339 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 Install Contractors that serve a different city in California, here are some popular suggestions:
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