How much do tankless water heater services typically cost?
- Walnut creek, California Average$2,698
- Typical Range$970 - $3,600
- Low End - High End$650 - $5,900
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
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 did a great job and gave a competitive price for the project. Highly recommended"
Virgilio R. in December 2024
Gas Piping
"Awesome service! I would highly recommend this company. It was a Sunday and our water heater for a 6-unit apartment went out. I absolutely had to get this job done because I couldn't miss work the next day. They were in constant contact with me throughout the day trying to get the parts and the job done. That really impressed me. (I had calls out with a number of other companies and no one called back to give me an update.) They came Sunday evening to prep the job to finish the next day. I was highly impressed with their friendly and professional service."
Rose D. in December 2019
"I highly recommend ATD PLUMBING! He was very professional and helpful! He helped me unclog my bathroom sink drain at a budget-friendly cost! Very happy with his service!!"
F980CA74D71C0A35B5D7AE3C4990E0B4F93723797D2138EA548F0E364C86D200 B. in August 2025
Emergency Service, Plumbing
"Paul was very helpful and solved my issue."
Matthew G. in December 2019
"I needed a new water heater for our rental. Dan was able to give me the estimate over the phone. He was on time and professional."
Fuemi M. in December 2023
Plumbing
"I highly recommend this company!!! He responded within minutes of my searching for a plumber. He came the next day and installed a new tankless water heater. He also found a faulty electrical outlet and repaired it as well. Quality workmanship. I will keep his number. His name was Harry."
valerie A. in December 2022
Plumbing, Tankless Water Heaters, Eletric Heat Pumps , and 1 more
"Great customer service. Very efficient."
D9AFB8B95CA6ED576CB6CF0A3F7E1FDA60684522008B880138F6AC4E0E233348 C. in August 2025
Walnut creek Plumbers are rated 4.8 out of 5 based on 272 reviews of 272 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.
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