Licensed & Insured
Vival Water Heater
Vival Water Heater
Installation • Repair • Replacement
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Reliable Water Heater Experts — San Francisco & the Bay Area

Vival Water Heater: licensed, insured technicians delivering fast installations, repairs, and same-day emergency service. Tank or tankless — residential and commercial.

Licensed Technicians
Same-Day Service
5★ Service
Technician installing a water heater
Licensed & Insured
Fast Response
Top-Rated Technicians
100% Satisfaction Guarantee

Our Water Heater Services

From installs to emergency repairs — tanked or tankless, residential or commercial.

Popular
Installation (Gas / Electric)

Professional install, code-compliant, includes safety checks and warranty registration.

  • • New unit sizing & recommendation
  • • Permitting & safe venting
  • • Post-installation testing
From $899 • depends on unit & job
Get Quote
Best Value
Repair & Diagnostics

Quick diagnosis and transparent pricing for leaks, no-heat, pilot issues, and more.

  • • Same-day emergency repairs
  • • Heating element & thermostat replacement
  • • Leak detection & pressure relief fixes
$129 service call (diagnostic)
Book Service
Tankless & Upgrades

Upgrade to energy-efficient tankless systems or replace aging tanks with high-efficiency models.

  • • Tankless conversion
  • • Commercial systems
  • • Maintenance & annual flush
Custom pricing • depends on project
Request Estimate

How It Works

1
Tell Us About the Issue
Phone call or quick form — describe the symptoms and schedule.
2
We Diagnose & Quote
Technician inspects, explains options, and provides a transparent quote.
3
Done Right—Guaranteed
We complete the work and test the system — backed by warranty and satisfaction guarantee.

Service Checklist

  • • Full diagnostic
  • • Leak & pressure check
  • • Heating element inspection
  • • Venting and combustion safety
  • • Thermostat calibration
  • • System flush (when needed)
  • • Post-service testing
  • • Warranties & paperwork

*Commercial inspections and maintenance plans available.

Our Promises

  • • 100% Satisfaction Guarantee
  • • Licensed, insured, and safety-focused
  • • Transparent pricing — no surprise fees
  • • Same-day emergency availability

Get an Instant Quote or Schedule Service

Tell us about your water heater and preferred time — we usually reply within minutes for scheduling and same-day emergencies.

  • • All water heater services — install, repair, replace, tankless
  • • Same-day emergency response
  • • Licensed technicians • Transparent pricing
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Frequently Asked Questions

Do you offer same-day emergency service?

Yes — we prioritize emergency calls for no-hot-water, leaks, and safety issues. Phone is the fastest route for same-day response.

Are you licensed and insured?

Absolutely. All technicians are licensed, insured, and follow local codes. We handle permits when required.

Should I choose tankless or tank?

It depends on usage, budget, and space. We evaluate household needs and recommend the most efficient, cost-effective option.

Do you service commercial properties?

Yes — we install, repair and maintain commercial hot water systems and can provide preventive maintenance plans.

📞 Tap to Call (650) 445-8021