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Tank vs. Tankless Water Heaters in San Jose, CA


Household appliances are always becoming more sophisticated and efficient. If your old water heater is on its way out, you should use this opportunity to install an Energy Star-rated model. You don't have to install a tankless water heater to enjoy energy savings, though tankless models are generally more efficient than conventional tank models. For help deciding which water heater best serves your needs, let the team at Better Water Heaters provide some advice. In addition to high-quality repairs, we provide our San Jose clients with conventional and tankless water heater installation.

Traditional Tank Water Heaters

  • How They Work: Traditional storage water heaters have been around for a long time and are still the most popular models around. After cold water from the water supply enters the tank, a heating element heats the water and keeps it hot until it's ready for use. As hot water exits through the top of the tank, cold water enters through the bottom. Better Water Heaters offers Bradford White water heaters with capacities between 30 and 100 gallons.

  • Pros: Traditional tank water heaters only cost a few hundred dollars, and most homes are designed to accommodate these models. Storage heaters can also be adapted to use solar power.

  • Cons: A traditional tank water heater uses energy at all times to keep water hot, which can drive up your energy bill. A tank model can also run out of hot water after heavy use, and may take a while to replenish.

Tankless Water Heaters

  • How They Work: Unlike a storage water heater, a tankless unit heats water on demand with a sophisticated heating element. Then moment you turn on the shower or start your dishwasher, water enters the tankless unit, gets heated to the proper temperature, and travels to the appropriate fixture or appliance.

  • Pros: Instead of heating water 24/7, a tankless unit only operates when you need hot water. This can provide energy savings of 30 to 45%. Tankless units also provide a virtually endless supply of hot water and are a lot more compact than tank units.

  • Cons: Installing a tankless water heater is a significantly larger initial investment than installing a conventional model. Also, some tankless units have difficulty supplying hot water to two or more fixtures at once.

Whether you're interested in a Rheem tank water heater or a Noritz tankless unit, the team at Better Water Heaters will gladly install it for you. Once your system is installed, we can provide all the maintenance and repairs you need. As a Diamond-Certified business, we strive to provide stellar services to San Jose home and business owners.


On Call 24/7

Tankless Experts

Same Day Service

Estimates Are Always Free

No Extra Charge for Nights or Weekends




Better Water Heaters

San Jose Water Heater Repair and Replacement

Phone: (408) 250-6672

Hours: Open 24 Hours, 7 Days A Week


LICENSE #C-1060089

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