Honest Reliable San Jose Water Heater Service

Over 1.2 Million Water Heaters & Counting, Serviced Since 1968

Rated 4.8 Out Of 5 Stars

Rated 5 Stars

Based On 5,850 Reviews

(408) 279-8899

Lowest Prices – Phones Answered 24/7/365

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CELEBRATING 56 YEARS IN BUSINESS 1968-2024

Rated 5 Stars

NO: EXTRA EVENINGS, WEEKENDS & HOLIDAYS

Rated 5 Stars

LOWEST PRICES

Rated 5 Stars

5 STAR CUSTOMER RATED

Rated 5 Stars

RESIDENTIAL, COMMERCIAL, TANKLESS

Rated 5 Stars

QUICK, FRIENDLY SERVICE

Rated 5 Stars

BEAT ANY WRITTEN COMPETITOR BID

Rated 5 Stars

500,000+ SATISFIED CUSTOMERS

Rated 5 Stars

EXPERT CUSTOMER SERVICE 24/7/365

San Jose Water Heater Service

Quick Repairs and Replacements Phones Answered 24/7/365 – Call Now (408) 279-8899

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San Jose Water Heater Repair & Replacement

Water Heaters Only Inc provides quick San Jose Water Heater Service. Call (408) 279-8899 24 hours a day, 7 days a week and speak with a water heater expert.

If you are having problems with a water heater or have questions about San Jose water heater service Water Heaters Only, Inc is available 24 hours a day. We have been specializing in San Jose water heaters including installation, replacement & repair since 1968. Whether you need a simple thermostat repair or a energy efficient tankless water heater installed we can help.

We offer low prices, quality workmanship and a warranty on all our products and work. Call (408) 279-8899 24 hours a day to speak with a water heater specialist and set up an appointment for a technician to visit your home or business. We can help you solve any water heater problem you may have.

Water Heaters Only, Inc provides water heater service in San Jose and the surrounding and the surrounding communities including: Santa Clara, Mountain View, Sunnyvale, Los Gatos, Saratoga, Morgan Hill and Monte Serreno. With over 56 years of honest reliable water heater service there is no reason to call another San Jose water heater service company, just one call and all your water heater troubles will be taken care of. Remember our expert water heater employees answer the phone 24 hours a day, 7 days a week, 365 days a year. Our commitment is to provide low cost, high quality water heater service.

Read our customer reviews and learn for yourself why customers rate us 5 stars!

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Happy WHO Customers

Over 500,000+ Happy Customers Since 1968!

OUR CUSTOMER REVIEWS

Read Our Reviews To Learn Why Customers Rate Us 5 Stars.

Water Heaters Only, Inc
Water Heaters Only, Inc
4.9
Based on 381 reviews
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Ken LKen L
22:36 18 Apr 24
I recently had the pleasure of using Water Heaters Only for the installation of a new water heater. I was thoroughly impressed with the entire experience, especially with our installer Dan Chavez. I was impressed by how WHO quickly responded to my late evening call and scheduled the installation for the next day. Dan, our installer, arrived on time and took the time to assess my needs, answer my questions, and provide recommendations that best fit my needs. Throughout the installation process, I was kept informed of progress and any potential issues that arose. I couldn't be happier with my experience with WHO. From the initial consultation to the completion of the installation, everything was handled with professionalism, efficiency, and care. I would highly recommend Water Heaters Only and Dan Chavez to anyone in need of water heater installation services. They truly set the standard for excellence in their industry.
Andrew BoganAndrew Bogan
16:23 18 Apr 24
Professional, expert, fast. I will use Water Heaters Only for all my water heater needs going forward.
Michael MCCONNELLMichael MCCONNELL
16:27 10 Apr 24
Great installation by Loni
Danny NguyenDanny Nguyen
16:15 08 Apr 24
Highly recommend Kevin West for water heater repair! He was friendly, knowledgeable, honest, and offered a competitive price. I felt confident in his work and would definitely recommend him to others. (Invoice 200736)
Shabbir LatifShabbir Latif
16:38 27 Mar 24
Very professional, candid, honest. They were prompt and able to arranged the appt. the same day. John came and explained all the possible options. He did whatever possible to get our water heater going and gave an estm. for replacement if needed. I highly recommend him and the company.
Lance JacobsLance Jacobs
21:00 11 Mar 24
Fast and painless! I called them Sunday afternoon and in less than 24 hours they had come out and replaced my leaking water heater with a new one. Loni was incredibly efficient, knowledgeable and professional. 👍🏼👍🏼
Amit VyasAmit Vyas
03:43 11 Mar 24
Nagaraj MittyNagaraj Mitty
01:27 09 Mar 24
Thanks to Paul for understanding our urgency when our whole garage was flooded!Water Heaters Only replaced our Water Heater Only yesterday in less than 3 hours! Thanks to Chris Devore for his perfect job yesterday👍He answered all my questions & was very friendly & did an awesome/perfect job. He walked me through the whole process of how to shut of water in an emergency & gas👍👍Thanks Paul & Chris👏👏Nagaraj Mitty
Gail A ThoresonGail A Thoreson
00:56 09 Mar 24
We have used Water Heaters Only for years and have been completely happy and satisfied with the water heaters used and the service we have received. Everyone - Paul at the main office and Chris who is their local technician - have been so helpful, understanding and knowledgeable. Never any problems with the installation and they are always ready to answer our questions and address our concerns. Would give them 10 stars... not just 5!!!!!
Kathy O'NealKathy O'Neal
19:27 29 Feb 24
Excellent workmanship by John A.
steve ellisonsteve ellison
00:30 28 Feb 24
Quick, efficient service and quality work. The technician, Loni, was thorough and patient and explanatory where he needed to be. Glad I chose to go this route.
Jourdan BickhamJourdan Bickham
19:45 18 Feb 24
Joseph and team were excellent! Responded right away and could have come out the same day if we had replied sooner, but instead came out first thing in morning the next day. They were professional, got down to work right away and did a five star professional installation… at a very reasonable price. It would take long enough to brush your teeth or shave with electric shaver to get hot water in the shower with the old tankless water heater. Now? About 12 seconds… without recirculating pump! When your old water heater goes, call Joe!
Dennis PlazaDennis Plaza
03:52 14 Feb 24
Very friendly and personable clerical staff. Well versed in answering questions. Scheduling an appointment was quick and easy. Loni was my installer. He arrived on time, provided helpful information and answered my product questions. Great guy! Speaks highly of the company, how well he is treated, and how much he loves his job. Refreshing to hear! He installed my new water heater quickly, removed the old, and made sure the new install was up to code. Loni is a very capable installer, has many years of experience, and a pleasure to meet. A true professional.
Mary Frances LynchMary Frances Lynch
01:16 27 Jan 24
From the woman on the phone to Loni, the technician who came out to service us, we felt we were in good hands because of the professionalism they both displayed and the courteous and quick service they provided. Loni worked efficiently. He went above and beyond with explaining the setup of the water heater and pump to me. Very professional in every way. I would absolutely recommend Water Heaters Only.
MELINDA MEYERSMELINDA MEYERS
07:18 26 Jan 24
Kevin west was very professional and personable.

Why Choose WHO

Reasons Water Heaters Only, Inc is the #1 company to call for San Jose Water Heater Service

Onsite Estimates

Upfront pricing before work begins so you know the exact cost.

Lowest Prices

We will meet or beat any competitors on-site bid.

5 Star Service

Read our customers’ reviews and learn why we’re 5 star reviewed.

Quick Water Heater Service

Contact us 24/7/365 to easily schedule an appointment.

Licensed & Insured

Licensed, and insured CA PL # 374573.

Our Work

Recent San Jose Water Heater Installations

From Our Blog

Updates, News, Videos and Water Heater Information

  • Why We Earthquake Strap San Jose Water Heaters

    You have probably all heard about or maybe experienced the 5.1-magnitude earthquake that occurred on Tuesday, October 25, 2022, roughly about 12 miles east of San Jose. Thankfully, no immediate property damage or major injuries were reported at the epicenter. This is mostly because of the City of San Jose’s building regulations, which include making…

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Leaking Water Heater

If your water heater is leaking contact us and we can assist you in shutting off the leaking water heater to help minimize any possible water damage. Then you we can help diagnose the problem with your water heater and schedule a repair or a replacement.

No Hot Water

If you notice you have no hot water, it’s often a sign that the pilot on the water heater has gone out. You can try relighting the pilot, but if it does not re-light or does not stay lit you may need service for the water heater. Watch our video on how to light a water heater pilot.

Noisy Water Heater

A noisy water heater is most commonly due to the build up and hardening of sediment in the tank. When the water heater heats the sediment will make popping or rumbling sounds. You can try to flush the water heater to remove sediment, however once sediment has hardened inside the tank it can be hard to remove.

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