Photo Gallery - Water Heaters Only, Inc.

"*" indicates required fields

About W.H.O.

Water Heaters Only, Inc was founded in 1968 to provide quick, low cost water heater installation in the South City area. 55 years later we are proud to have served over 500,000 satisfied customers.

Since our founding in 1968 our company has been specializing is water heater service, so we have seen many changes in water heaters over the years. This also means we are constantly adapting to new rules and regulations for water heaters, energy efficiency regulations and stricter code requirements.

Most recently many new water heater technologies have become available, like tankless, hybrid and heat pump water heaters. Ask our South San Francisco water heater experts about these new models and how they may help you save energy. You can contact our water heater experts 24/7/365 for quick service or helpful advise.

Necessary

Always Enabled

Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.

Cookie	Duration	Description
cookielawinfo-checbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.

Functional

Performance

Analytics

Others

Jason Horstman

21:15 15 May 23

Great experience, from the phone rep thru installation. The technician, Steve B, was knowledgeable, punctual, courteous and tidy. Very professional.

Gustavo Pinto

22:06 21 Dec 22

Steve B. did a great job replacing my water heater (which Water Heaters Only installed 10 years ago). He was professional, answered my questions, and he did the work carefully and quickly. I also appreciate that Water Heaters Only was able to schedule someone promptly.

Kelly Holt

19:13 03 Jun 22

Mo was great— friendly, knowledgeable, and efficient. Had the heater installed quickly and did a great job!!