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Water Heater Repair & Installation in San Rafael, CA

Water heater repair, replacement, and tankless installation across San Rafael, from Terra Linda's Eichlers to the Gerstle Park hills.

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Local ExpertsSince 1986
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San Rafael runs the gamut from 1950s Eichlers in Terra Linda with slab-set heaters in tight interior closets to century-old Victorians in Gerstle Park and Dominican with retrofitted gas lines. Add Marin Municipal's hard water steadily building sediment in every tank, and water heaters here tend to age faster than the label promises. John Owens Services has repaired, replaced, and upgraded them across the city since 1986, and we know how to fit a new tank or tankless unit into a cramped Eichler utility closet or a steep hillside garage off Fairhills.

Why San Rafael Homeowners Choose John Owens

  • Local crews who know San Rafael's housing stock, from Eichler closet installs and atrium-home venting to repiping older Gerstle Park and Sun Valley homes onto code-correct gas and water lines
  • Same-day diagnosis and repair when a tank fails, with trucks already working Terra Linda, Dominican, Peacock Gap, and the Canal
  • Licensed across every trade the job touches, #501853 plumbing C36, radiant and boilers C4, HVAC C20, and electrical C10, so a heat-pump water heater's wiring and a gas line are handled by one company
  • Authorized Rinnai dealer for tankless conversions, sized and vented correctly for high-demand Marin households
  • We help you capture Bay Area electrification rebates when switching from gas tank to a heat-pump or tankless system
  • a 4.9-star Google rating and family-run since 1986, not a franchise routing your call out of county

Signs You Need Water Heater Repair & Installation in San Rafael

  • Rust-colored or metallic-smelling hot water, or popping and rumbling from the tank, classic signs hard-water sediment has built up and the anode rod is spent
  • Not enough hot water for the household, or it runs out fast, often a failing element, undersized tank, or a unit past its 10 to 12-year life
  • Water pooling around the base or rust on the tank seams, a leaking tank that needs replacement before it bursts on a slab or in a finished space
  • Pilot that won't stay lit or a heater older than a decade, a strong candidate for a tankless or heat-pump upgrade that frees floor space and cuts energy use

Frequently Asked Questions

Do you offer same-day water heater repair in San Rafael?

Yes. We keep technicians working throughout San Rafael and dispatch same-day when possible, so a cold-water morning in Terra Linda or Peacock Gap doesn't become a multi-day wait. Diagnostic visits start at $67.

How much does water heater installation in San Rafael cost?

It depends on tank size, fuel type, and whether your venting or gas line needs updating, common in older Gerstle Park and Dominican homes. We give a free, upfront estimate on every installation and replacement before any work begins.

Is a tankless water heater worth it for a San Rafael home?

For busy households and homes short on closet space, often yes, a tankless unit delivers endless hot water and lasts longer despite Marin's hard water. As an authorized Rinnai dealer we size and vent each one correctly, and we'll flag any rebates you qualify for.

Are you licensed to install heat-pump water heaters?

Yes. We're fully licensed (#501853) across plumbing, HVAC, and electrical, so we handle the plumbing, the unit, and the dedicated wiring in-house, and help you claim Bay Area electrification rebates on the switch.

Proudly Serving Marin & Sonoma

From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.

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Schedule service with our trusted local team today.

Serving Marin & Sonoma Counties

Good plumbing, heating, and air conditioning systems are vital in every North California home. John Owens Services, Inc. is proud to be the expert plumbing company you can count on