Water Heating & Filtration Experts

Water Heating & Filtration Services in the Bay Area

Our Services

Hybrid Water Heater Installation

Energy-efficient hybrid water heater installation combining heat pump and electric technology.

Whole House Filtration Installation

Complete whole-house water filtration system installation for clean, safe water.

Tankless Water Heater Installation & Repair

Tankless water heater installation and repair for endless hot water and energy savings.

Gas Tank Water Heater Installation & Repair

Gas tank water heater installation, repair, and replacement services.

Why Choose Us?

Need Water Heating & Filtration Now?

Our Water Heating & Filtration experts are ready 24/7

Water Heater & Filtration Experts in the Bay Area

Whether your water heater has stopped keeping up or you want cleaner, better-tasting water, United HVAC, Plumbing & Electrical can help. We have served more than 14,000 South Bay homeowners since 2019 and are fully licensed (California Contractor License #1061226), bonded, and insured with $2 million in coverage.

What we handle

  • Water heater repair and maintenance
  • Tank, tankless, and hybrid heat-pump water heater installation
  • Whole-home water filtration and softening systems
  • Leak, pressure, and temperature diagnostics
  • Same-day emergency water heater replacement

Rebates and the $300 trade-in

Ask about our $300 trade-in on an old gas water heater when you install a new hybrid heat-pump unit. We also help you access local electrification rebates through Silicon Valley Clean Energy (SVCE), San Jose Clean Energy (SJCE), Peninsula Clean Energy (PCE), and TECH Clean California. Upfront pricing, no trip charge. Call (408) 539-6936.

Serving your neighborhood

We serve homeowners across Santa Clara and San Mateo Counties, including San Jose, Santa Clara, Sunnyvale, Cupertino, Campbell, Saratoga, Los Gatos, Milpitas, Mountain View, Palo Alto, Los Altos, Redwood City, San Mateo, and Menlo Park.

Common Questions

Do you install tankless and heat-pump water heaters?

Yes. We install tank, tankless, and hybrid heat-pump water heaters, plus whole-home water filtration systems.

Is there a water heater offer?

Yes. We offer a $300 trade-in on an old gas water heater when you install a new hybrid heat-pump unit.

Do you help with water heater rebates?

Yes. We help customers access local electrification rebates through Silicon Valley Clean Energy (SVCE), San Jose Clean Energy (SJCE), Peninsula Clean Energy (PCE), and TECH Clean California.

Do you offer emergency water heater service?

Yes. We provide same-day and 24/7 emergency water heater service with upfront pricing. Call (408) 539-6936.