Honest Reliable Concord Water Heater Service
Over 1.2 Million Water Heaters Serviced & Counting, Since 1968

Celebrating Over 57 Years in Business 1968-2025

Lowest Prices

5 Star Customer Rated

500,000+ Satisfied Customers

Expert Customer Service 24/7/365

Licensed & Insured, Since 1968

Residential, Commercial, Tankless

Quick, Friendly Service

Beat Any Written Competitor Bid

No Extra: Evenings, Weekends & Holidays

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Water Heaters Only, Inc Concord
Water Heaters Only, Inc specializes in Concord water heater repairs and installations. Our services include Concord tankless water heater installations, high efficiency water heaters, gas and electric water heater replacements and repairs.
Water Heaters Only, Inc Concord provides quick same day service, we never charge extra for evening or weekend service and our phones are answered by a live water heater expert 24 hours a day, 7 days a week, 365 days a year. We understand that when a water heater leaks it needs to be addressed quickly with expertise and not have an exorbitant cost.
By specializing in water heaters, we are able to keep our pricing low and provide quick same day water heater service. Our technicians at Water Heaters Only, Inc. Concord are factory trained on the latest product changes and code requirements. Since we have been specializing in water heaters for over 57 years, including both high efficiency and tankless water heaters, we offer a expert installation and variety of products to meet our customers hot water needs. If you have a hot water heater that isn’t working call 24 hours a day 7 days a week and speak with an experienced water heater repair plumber (925) 255-1930.
Find out why we have over 500,000 satisfied customers since 1968 – read our reviews and learn for your self why our customers rate our service 5 stars on Google, Yelp and Angie’s List.

Our Services Include
Concord Water Heater Replacement
Concord Tankless Water Heaters
Concord Water Heater Repair
Gas Water Heater Installation
Electric Water Heater Installation
Why Choose Water Heaters Only, Inc.
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Over 500,000 Satisfied Customers Since 1968 – Read Our Amazing 5 Star Reviews

I highly recommend Water Heaters Only!
Thank you,
Bruce & Wendi Rank
5/5 would use them again
The price was fair and I feel very confident with the quality of his work.
So glad I called Water Heater Only!!!
Update: We wanted to get an external pump for recirculating hot water. Wesley returned and completed the pump installation and testing in a couple of hours. Great Job!
What I appreciated most was that he didn’t try to oversell me on anything, which made me feel very comfortable throughout the process.
Lucas took the time to explain everything clearly, making sure I understood my options without any pressure. I am extremely satisfied with the service and would absolutely use Water Heaters Only again for any future projects. Highly recommended!
EDIT: I forgot to mention the person I called in my review. I want to say his name was Ian - sorry I can't remember. Again, total professional - took the call, reassured me that the things I was describing ("My water heater exploded and there's water everywhere!") was a totally normal thing, described the entire process of how the fix would go, asked a few brief and vital questions about our existing water heater (capacity, age, etc.), then gave me an accurate quote right on the spot. He said someone would be out between 1 and 4 and, sure enough. Lucas popped up right about 1.
So, yeah, five stars all around. This should have sucked WAY more than it did, but this team really helped mitigate that.
Definitely appreciated the experience from the initial phone call & the clear communication with Wesley C from Water Heaters Only. I will 1000% be recommending their services.
When you’re out of hot water and a water heater decides it’s done, you generally need a replacement pretty quickly! I can’t thank enough the staff that helped us to do that! Especially in very cold weather cold showers are always a very hard thing to experience! A huge thanks and shout out to Wesley our technician for going beyond the call of duty to save the day! He is a Superman without his cape! All of the employees helped us from scheduling to installation! If there were 6 and beyond ⭐️ stars that indeed is what I’d give them! Thank you water heaters only!! We can’t thank you enough!
Our technician, Wesley, was friendly, knowledgeable and, he answered all of our questions.
Absolutely would recommend him again to anyone.
Thank you.
Technician Lucas called and arrived around 10:30 am, we discussed all that would take place and he began the job. Lucas is a skilled and professional plumber/ water heater tech, he greeted me by name and introduced himself and was he will be doing.
around 12:30 job complete and area very clean and no debris any place in the garage.
I am very pleased with the work and Water Heaters only.
I will recommend to my friends and family.
FMG
Wesley, Loni and Luis did an outstanding job. Professional and courteous all along the way. Clean install and to code.
Highly recommend Water Heaters Only.
Eleven years ago, we had Water Heaters Only, Inc. install a hot water heater. When the shower was not getting hot, it was a no brainer to call them again.
It was on time .
Quality outstanding.
Workmanship 5 out of 5
Raymond Cannata
Happy New Year
Thanks
The installer responded very quickly, was very courteous and completed the job in just a couple of hours. I am very pleased and satisfied with the work performed and the professionalism of the rep. He looked at my old water heater to make sure it really needed replacement, to try and save me some money. He explained why it was not serviceable and advised a new was needed. Again I am very happy with the work and quick response.
Greg coordinated for a water tank to be sent out the very next day on 5/23/19. Peni and Lucas came out and were really nice, thorough, and professional. They explained what was going on, provided me with a transparent quote and got to work right away and completed the job in less than the time expected. Even better was the cost of parts and service came in under other providers. Thanks for being life savers!
Best,
Patrick L.
























