Water Heaters Only | Emergency Plumbing Company in San Jose, CA

1780E Old Bayshore Hwy, San Jose, CA 95112

(408) 290-6727

https://waterheaters-sanjose.com/-san-jose-ads/

About the Company

Water Heaters Only, Inc. was founded in 1968 on a simple, powerful idea: to specialize exclusively in water heaters. Based in San Jose, we believe water heater problems are stressful and often unexpected. That’s why our experienced technicians answer the phones 24/7, 365 days a year, to provide immediate guidance and schedule service at your convenience, with no extra charges for evenings or weekends. We’ve served over 1.2 million customers by focusing on one thing—delivering reliable water heater repair, replacement, and installation for residential and commercial needs. Our fully stocked trucks and specialized training ensure a perfect job, backed by strong warranties on all our work. We’re committed to making the process easy, affordable, and built on a foundation of genuine care for our San Jose neighbors.

What the Company Handles

  • Plumbing installation or replacement
  • Water heater installation
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • Plumbing repair
  • Plumbing inspection
  • Water heater repair

FAQs

My home in San Jose has hard water. How can this affect my water heater, and what services do you offer?

San Jose's hard water is a common issue that causes mineral scale to build up inside your water heater. This reduces efficiency, increases energy bills, and can lead to premature failure. We address this directly through our plumbing inspection service to assess scale buildup. We can then perform necessary repairs or discuss a replacement with a unit better suited for hard water conditions, ensuring you get reliable hot water and maximum lifespan from your system.

What is a hot water recirculation pump, and why would I need one installed?

A hot water recirculation pump provides instant hot water at your faucets by keeping hot water moving through your pipes. This eliminates the wait for water to heat up, saving both water and time. Our experts specialize in both installing new, efficient recirculation pump systems and repairing existing ones. It's a smart upgrade for comfort and conservation, especially in larger San Jose homes where faucets are far from the water heater.

My water heater is leaking. What should I do, and how quickly can you help?

First, turn off the water supply and power (gas or electric) to the unit if it's safe to do so. Then, call us immediately at any hour. We answer our own phones 24/7 with live experts who can guide you through safely shutting down the unit. We offer same-day service with no extra charge for evenings or weekends. Our specialized technicians will arrive with a fully stocked truck to diagnose the issue and provide a clear repair or replacement option on the spot.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


Scroll to Top
CALL US NOW