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Efficient Water Heaters

Call Us Today (408) 470-0191!

NAVIEN WATER TANKLESS WATER HEATER INSTALLATION AND REPAIR EXPERTS

Why Choose EfficienT Water Heaters In San Jose?

Efficient Water Heaters, Inc. specializes in Navien condensing tankless water heater installation, maintenance, and repair. We have been serving San Jose, Santa Clara County, and greater South Bay for over 20 years. Our team only works with water heaters making us professionals in this industry. We deliver the best residential and commercial products and customer satisfaction is our #1 priority.

  • 20+ Years Experience in South Bay
  • Navien Condensing Tankless Water Heaters
  • Residential & Commercial Water Heaters
  • Fully Licensed (CA 1008381), Bonded & Insured
  • Same Day Service
  • For a Free PHONE Estimate, Call (408) 470-0191

Why Choose A Navien Tankless Water Heater?

  • Delivers an endless hot water supply because hot water is only produced when you need it
  • Much more energy efficient than old fashioned tank systems
  • Tankless technology with the industry’s top rated unit for energy efficiency — up to 0.97 UEF / 0.99 EF
  • Energy Star certified
  • Backed by the industry’s strongest warranty — 15 years on heat exchangers
  • Takes about 80% less space than old fashioned tank heaters
  • Longer lasting than tank heaters
  • Easy to use control panel
  • Elegant, clean appearance
  • Improves resale value
  • Ideal for replacements or new construction

Navient Tankless the Right Choice for your Home

Unlike the conventional storage tank water heaters that will eventually run out of hot water, Navien’s Condensing Tankless Water Heaters can deliver an endless supply because they only produce hot water when you need it which limits energy and water waste. With a Navien Tankless Water Heater, you will never have to worry about running out of hot water no matter how much you use at a single time.

Introduction to Navien’s NPE Condensing Tankless Gas Water Heater

Introduction to Navien’s NPE, Premium Condensing Tankless Gas Water Heater.

Navien Commercial Tankless Applications Advantages

A detailed technical explanation and comparison between NPE-Standard (NPE-S) and NPE-Advanced (NPE-A).

FAQs

  • Are you licensed to install water heaters?

    Yes, we are fully licensed (CA 1008381).

  • Are you bonded?

    Yes, we are bonded.

  • Are you insured?

    Yes, we are insured.

  • What are your hours of operation?

    We operate Monday through Sunday, from 6am to 10pm.

  • How long is the labor warranty?

    The labor warranty is one year. For more information or claims, please call (408) 470-0191 or email contact@efficientwaterheaterssanjose.com.

  • How long is the water heater warranty?

    Navien water heaters offer the best warranty you can find:


    • Labor: 1 Year

           For more information or claims, please call (408) 470-0191 or email contact@efficientwaterheaterssanjose.com.

    • Parts: 5 Years

           For more information or claims, please contact Navien Tankless.

    • Heat Exchange: 15 Years

           For more information or claims, please contact Navien Tankless.

  • Do you offer same day service?

    Yes, we offer same-day water heater installation, repair, and maintenance.

  • Do you accept credit cards?

    Yes, we accept Visa, MasterCard, American Express, and Discover credit cards.

  • Do you offer extended warranty on water heaters?

    Yes, you can purchase an extended warranty on Navien Tankless water heaters installed by us. For more information, please call (408) 470-0191 or email contact@efficientwaterheaterssanjose.com.

  • How long does the water heater installation take?

    Most water heater installation can be completed in two to three hours.

  • Are you able to pull city permits?

    Yes, we are able to pull city permits of water heater installations.

  • Do you install and service commercial water heaters?

    Yes, we install and service Navien residential and commercial tankless water heaters in the Santa Clara area.

  • Do you install and service traditional water heaters?

    Besides Navien tankless water heaters, we also Bradford White, A. O. Smith, Noritz, and State Water Heaters. Please see www.efficientwaterheaterssanjose.com for more information.

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