Honest Reliable Water Heater Service
Over 500,000 Happy Customers Since 1968
(925) 449-4996
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Celebrating Over 56 Years in Business 1968-2024
In Business Since 1968
5 Star Customer Rated
500,000+ Satisfied Customers
Expert Customer Service 24/7
Licensed & Insured
Residential, Commercial, Tankless
Lowest Prices
Beat Any Written Bid
No Extra: Evenings, Weekends OR Holidays
Tri-Valley Water Heater Service
Water Heaters Only, Inc offers quick, low-cost water heater repair, water heater replacement and water heater installation service in the San Ramon, Livermore, and Pleasanton areas. We provide service for residential, commercial and tankless water heaters. Water Heaters Only, Inc is a licensed plumbing company for over 56 years, with local offices throughout the Greater San Francisco Bay Area.
Water Heaters Only, Inc has been specializing in all aspects of water heater service since 1968. We have over 500,000 satisfied customer and we are considered an expert in the industry. Absolutely the highest quality work for the lowest price is our guarantee.
Our years of experience, along with the use of quality products and pride in our workmanship has kept our valued customers returning and referring their friends and family for nearly 56 years.
We invite you to browse our website for more information and to learn about our company. Our commitment to customer service along with our dedication to providing quality water heater service has earned us over 5,000 reviews on Google and Yelp.com
Please read our valued customer reviews to confirm for yourself why Water Heaters Only, Inc is the best choice for all your water heater needs. For water heater service, 24 hours a day 7 days a week, please contact us directly at (925) 449-4996.
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Customers Rate Our Service 4.8 Out Of 5 Stars Based On 5,850 Reviews – Read Our Reviews
Lucas was friendly and did a great job removing our old water heater and installing a replacement.
Lucas from water heaters only did a great job replacing my water heater. Highly recommended
Wesley was professional, courteous and efficient. We were very pleased with the result and so glad we decided to go with waterheatersonly. We will highly recommend them (and Wesley) to others!
Lucas was helpful, answering all questions I had and was prompt and efficient doing his work. I appreciated his professional and courteous demeanor.
Came back from vacation only to discover the 10-year old water broke. Lucas showed up on time, and is professional . Because the way in which the tract builder constructed the space for the water heater, and the A/C next to it, I needed someone who explained how he was to go about installing the new one. That's important to me. And, I liked that the new 40-gallon unit is made in the Michigan, not over seas. I have no problems recommending Water Heaters Only.
Lucas was great. He showed up early in the time window given. He was no nonsense, get the job done kinda guy. I highly recommended him.
I had to replace my water heater, it was leaking and it was too old to fix it. I called waterheatersonly, and got an approximate cost for a replacement. Luis came in the next day and did the job. It has been 3 months and I do not have any issue with the new heater. Thank you.
Wonderful experience!! Carrie got someone out to my house that day. Luis came exactly when he said and did a great job. I had hot water 30 minutes after he left.I would highly recommend this company.
The professionalism exhibited by Wesley and the company was commendable. I recommend their services, if you’re in need of a new water heater or repairing services.
Our old water heater sprung a leak on a Friday night, so we thought we'd be showering with cold water for at least the weekend, but Water Heaters Only showed up bright and early Saturday morning and fixed us up. We went for the cheap like-for-like replacement of our gas tank water heater, so it was quick and easy. The price was good as well.Our technician was Wesley. He did a good job and was a pleasure to have around. Fun guy to talk to, and the new water heater works great.
Leaky water heater blues. Local Pleasanton plumbers out 3-4 days. Water Heaters Only confirmed same day service and within 2 hrs Wesley the installer showed up. Job was done promptly and expertly.
Wesley is an excellent person and worker that came on time did his job quickly and very well! Would defiantly use Water Heaters Only again and recommend to everyone. Thank you!
Lucas is totally awesome with quality and professional work!! Saved our Christmas as our water neater blew out on Christmas Eve!! Wow I was totally stressed but he showed up within an hour and changed out our water heater no problem. We're back in business and are very happy with the whole experience, thanks!!!
I told them what was wrong over the phone, they asked me to try lighting the pilot myself, and it totally worked! Thank you so much! I will definitely be calling them with whatever water heater issues I might have!
Wesley was an excellent technician and walked me through all the steps he was taking to fix the water heater. He changed my pipes and valves that were leaking and they look and work great. Very professional technician and company. Highly recommended if you need a new water heater. Bravo Zulu!
We were extremely pleased with the water heater and the service we received from Water Heaters Only.The service technician Wesley was amazing he was knowledgeable experienced answered all of our questions and installed the water heaterPerfectly. He is a true asset to Water Heaters Only, and will recommend them to all my friends and family.
Water Heaters Only did a great job with competitive pricing and scheduling a timely installation. Our job required the installation of a standard 50 gal tank and a huge 100 gal tank in a very tight environment. Wesley and Lucas did a very professional job and were creative in solving site problems with the installation. Don't hesitate to contact these folks with your water heater needs.
Service was provided by a friendly and knowledgeable technician that cared about the customer to explain questions and concerns in detail.Thank you
A tech arrived as promised on a Sunday afternoon. The tech, Lucas, was knowledgeable, prepared and excellent at communicating what needed to be done. He quickly installed a new water heater and also installed an overflow pipe through our cabinet that had not previously been installed. Very pleased with the company, service and value.
Our water heater broke on a Tuesday evening. “Water Heaters Only” was quick to respond that night. They were able to make a service appointment for us the next morning. Their service man Lucas arrived on time .. Lucas even called when he was on his way. Lucas was very knowledgeable and courteous. Lucas gave us a good price and was very clean and thorough with his work! .. Lucas did a great job and explained all the service/labor warranties .. Thanks Lucas and thanks Water Heaters Only !!
Lucus came on weekend call and gave us a quotation for a water heater. He was knowledgeable, had suggestions convinced us to go with two water heaters and returned three days later to install. We were very pleased with the work.
Thank you for the new water heater! Lucas was awesome!!! He was fast, kind, knowledgeable, clean, and qualified! Thank You!!!! Linda was also extremely helpful!!! Thank you both for your patience!
Wesley took the time to do the install correctly and get the plumbing looking the way way I wanted it to look. Excellent service call by knowledgeable water heater and recirculation pump technician.
Wesley did an amazing job from calling us to say his arrival time all the way through installation of our new water heater. Water Heaters Only is a five star company.
The website holds true, they are very well priced, experienced, responsive, professional and friendly. I called in the morning, Wesley was on-site late morning to assess and quote for replacement, and Wesley and Curtis installed that afternoon! Wesley and Curtis were friendly and professional and did a very nice job installing and leaving the area nice and clean. They answered all my questions before they left and we are happy customers!
Lucas did a relatively quick 'n clean installation of our new water heater after our last one, installed in 2006, started leaking. He did a great job of describing the new model, the warranty, expected time to be finished and price. The price was actually reduced by $150 because it took less time/work to be installed. Thanks, Lucas!
Two important details with this 5-star review:The estimate was literally in the middle of the "it will cost between X" amount! I don't think I've ever had an estimate so on the nose.Secondly, the technician they sent, Wesley was communicative, polite, professional, and most importantly to me, he explained things clearly - from bringing our installation up to code, to showing me the how-to of my water heater.I would highly recommend Water Heaters Only!
I'm extremely pleased with the service received from technician, Wesley. His evaluation of our water heater issue was spot on. He explained the problem and what his corrective action entailed. Wesley was extremely professional, courteous and personable.Great responsiveness! Great service!Thank you very much Wesley and Shaun.
Five StarsLucas from Water Heaters Only called me about 20 minutes before arriving and well with in the time window given. He arrived on time, explained what steps he would follow and asked if I had any questions. He started in and kept busy the entire time. When he finished he reviewed, lighting process, draining as need and how to adjust the temperature. He then asked if he needed to explain anything else again or if I had any questions.I felt very comfortable through the whole process. I would recommend Lucas and Water Heaters Only to anyone needing Water Heater repair or replacement.
We were told we had to have our water heater replaced. We called and got a quote and we were able to get a appointment for installation the next day. Loni came to do the replacement and he was knowledgeable, worked efficiently while making everything up to code for us. Loni also made sure to explain everything to my grandma and didn't mind her asking questions. We would highly recommend Water Heaters Only if you need any work or replacement on your Water Heaters. Also highly recommend Loni as an amazing tech.
They (WHO) installed my previous water heater 15 years ago ... It was still working but it has passed its life expectancy. I called to replace it. They had an opening the following day. Lucas, technician, called within the window and arrived on-time. very professional and friendly (Five stars)
I called Water Heaters Only to get a cost estimate for replacing my 20 year old water heater. They asked me for the details of my old heater, and then gave me the likely price range. I called a couple more places to make sure the price was in range and then called back and scheduled an install date. Loni, the technician knew exactly how to handle all the issues that came up like the drain valve being clogged up with 20 years of mineral deposits. He didn't balk when I wanted to save as much of the draining water as possible in barrels and buckets to dump on my garden instead of just letting it run down the street. He had the whole job done in just a couple of hours. The new heater is providing nice hot water at the lowest temperature setting. If my new heater wears out( hopefully not for another 20 years), I would call Water Heaters Only again.
Lucas arrived on time and performed the water heater replacement quickly and efficiently. He explained everything, and he was very pleasant and down to earth. I was also very impressed by the responsiveness of Water Heaters Only - I called late Friday, and my water heater was in by mid-afternoon Saturday.
My technician was Lucas. He was patient as I was asleep. He waited about 3 minutes at the front door. He greeted me with a smile. Gave me the estimate which I thought was responsible but painful. He was knowledgeable with the few questions that I asked. He completed the job in the estimated time he told me. He left the area he was working in as clean or better than it was to begin with. I am fully satisfied and will recommend WHO to friends and neighbors. P.S. called WHO at 5:30 am and was able to get Lucas out to me before noon the same day.
My landlord called Water Heaters Only in the morning and I had a new water heater in the afternoon. Lucas arrived promptly toward the beginning of the window of arrival. The service was excellent;, prompt, courteous and professional. Lucas was pleasant and personable and did a great job!
Called Water Heaters Only in the morning. Water heater was installed by the afternoon by Lucas. He was very professional and definitely knew what he was doing. Job well done!
Amazing service by Lucas.Professional, punctual and very thorough.Showed me how my new water heater works.He is a great asset to your company.
Called this morning to make an appointment to replace the old water heater. Lucas came around 11:00am. Got the job done professionally. Lucas is really awesome. Really recommend WaterHeatersOnly. Lucas, thank you.
Excellent service from their service Technician (Peni B). Peni arrived on time per schedule. He was very knowledgeable and performed the installation cleanly and within the estimated completion time. He was both professional and very personable at the same time. Would definitely recommend WaterHeatersOnly to others.
Paul the phone representative was helpful in explaining the process. I was able to schedule a same day appointment for an installation of a new water heater. Doniel was the service technician who arrived within the schedule time. He explained the process, we signed the contract, and Doniel went right to work! He completed the install within the time he said. Doniel was professional and curteous. A genuine pleasure to meet him! Had hot water a short time later!
Doniel was the installer. He was very professional and informative. He worked us into his schedule so we would not have to wait til the next day. Thank you Doniel!!! Great job!!!! Very much appreciated!!!!!!!!!Keli
Amazing Technician - Donie. Very helpful .Very detailed oriented. Explained the functionality . Highly recommend him
Good experience overall... easy scheduling, and then John showed up on time and enthusiastically answered all our questions. He carefully made the necessary upgrades to make sure we were up to current code and obviously has a good work ethic. Price was about the same as other installers I called, and was within the price range I was quoted on the phone, with no surprise charges.
Steve was extremely friendly, helpful and knowledgeable. He communicated with us in a very timely manner. He was calm and patient despite our little dog objecting loudly to the presence of a stranger in our garage. He did a very professional job, leaving the area much cleaner than he found it!
The technician, Lucas was very professional and courteous. He did a great job on the installation and in a timely manner. Would definitely recommendthis company to others.
Mack was great! Very professional and provided excellent workmanship. Thank you!
Lucas was on-time, professional, polite, efficient and cleaned up after removing old / installing new water heater. Great experience and would use again.
Mack was very knowledgeable, professional, friendly and did an excellent job replacing our leaky water heater
Just had a terrific experience with this company. The people on the phone were courteous and professional and Mack the installer did a terrific job installing the new water heater. I've replaced my own water heaters in the past but just didn't feel like doing it this time. I was concerned that someone other than myself would cut corners or do the job less better than myself. Boy was I wrong. Mack was a gentleman to have in our home and he didn't miss a beat. Everything was done professionally and he didn't miss anything. I am very pleased with the experience. Thanks Mack and team!!
Mack was the Technician who installed a new water heater. He arrived on time, performed a very professional installation, and answered all my questions. Awesome experience, I highly recommend this company and this technician.
Doniel did a GREAT job installing our new water heater - it was a tricky installation and he didn't complain once. Great attitude. Water Heaters Only were so responsive. Less than 5 hours from broken water heater to brand new. I am thrilled. Thank You!
Technician PeniB is nice and professional, response time is fast from its call center to have appointment made. Timely to the service.
Doniel did a great job! He called me early to let me know he was in route. He replaced the water heater very quickly and professionally! He was very courteous and friendly! Happy customer!
Beni B put in a new heater and did a great job. He was on time, friendly, neat and fast. Very professional.
Quick response, great customer service, very professional tech, outstanding workmanship, took 2 hours to remove and replace water heater, left area clean and neat. Very satisfied!
Outstanding. Called Sunday night - new water heater installed Monday morning. Beni showed up on time with the WH and all the tools/equipment and many yrs of skill to take on any level of job. Took only 2 hrs, including his addressing all my extensive questions. Best Appliance/hvac/etc experience.
The installer was very informative and explained what I needed clearly. Did a GREAT job in a very timely manner- cleaned up everything and the water heater is beautiful ( if they can be ????)
Excellent customer service. Technician (Beni) arrived on time, was very knowledgeable and completed the job in less than 2 hours. He made some improvements to the prior installation which will now allow me to drain the water heater properly when needed. Would highly recommend Water Heaters Only.
Entire team from office staff to installation team was great. Had Beni and Loni install a tankless and they did a wonderful job. It has been a couple of weeks now and everything is going well. Has been a good experience for our family. Thanks to Water Hearter Only!!
Technician arrived on time. I explained what I needed to be done and he went about his work. He did a professional job and left the work area clean upon completion. I’ve used Water Heaters Only in the past and they do EXCELLENT work. If you need a water heater I would recommend them without hesitation.
Well, initial customer service was great, they scheduled me asap for a leaking water heater that was 16 years old. However, there was a scheduling mix-up and they didn't show up and couldn't find my call in their records... forgiving them tho because I know their electricity was down (along with their whole area) the night I called them. So they rescheduled asap and nice guy showed up about an hour after I called, seemed like he knew what he was doing. Suddenly water is POURING out of the heater and he asks me to take over for him (he was holding a bucket under outpour) so he could turn water off. He found my main water supply and turned it off fairly quickly. My small laundry room flooded but fortunately water heater was right by back door on ground floor and I was able to toss buckets of water outside the open door and also fortunate that it barely reached my carpet outside laundry room. He helped get water out and dry everything, gave me a decent discount on the whole service, and in the end it turns out the builders of my home had put a faulty shutoff valve in the original water heater (there was no shut off mechanism in it!) He did however bump into my wooden gate in So I am giving them 4 stars even tho the whole thing was stressful, he did his best and in the end it wasn't his fault. New water heater seems great.
Quite happy with their service! Our initial installation of the water heater was done back in October 2018, but we had a problem with our recirculation pump recently. Since the first installation, Beni was professional, knowledgeable and very pleasant. He came out again for my circulator, found the problem right away and replaced it within one hour. This service was done the next day after calling the customer service!Thanks Beni!
Customer service was top notch beginning with the initial call to corporate to get an appointment scheduled for the following day. The service technician Beni was fantastic and completed the task of installing a new unit (which he had on his truck) with remarkable efficiency. Would not hesitate to recommend "Water Heaters Only".
I am glad both 800# Rep & Installer took time to "educate" me about difference between W.H.Only and big box stores like Lowe's & Home Depot. W.H.Only will stand behind their work 365 days *beyond installation date* while big box stores will have a plumber Remove & Install new water heater, period. I find Benny the Installer to be Honest, Knowledgeable & Thorough -- Thumbs UP!!! the 800# Rep was Paul (to best of my memory.)Installation date was 12/4/2018
