Mon–Fri 7:30AM – 5:30PM

Expert Water Heater Services in Marin & Sonoma County

Professional water heater installation and repair from factory-trained plumbing professionals. Same-day service available. Call today for free estimates!

Licensed & InsuredProfessionals
Quality WorkGuaranteed
Local ExpertsSince 1986
Fast & ReliableService

Why Homeowners Choose John Owens Services for Water Heater Service

Water heaters are one of the most important systems in your home. Whether you need troubleshooting, maintenance, repair, or replacement, our team focuses on practical recommendations based on your equipment, usage, and long-term goals. We help homeowners understand their options without unnecessary pressure.

  • Serving Marin & Sonoma County since 1986
  • Licensed California contractor #501853
  • Maintain first, repair when needed, replace last
  • Traditional and tankless water heater expertise
  • Water heater repair, replacement, and installation
  • Experienced local plumbing professionals
  • Clear recommendations without unnecessary upselling

Signs Your Water Heater May Need Service

  • No hot water
  • Hot water runs out too quickly
  • Water temperature fluctuates
  • Rust-colored hot water
  • Unusual popping or rumbling noises
  • Low water pressure
  • Pilot light will not stay lit
  • Water leaking around the unit
  • Higher-than-normal energy bills
  • The water heater is approaching the end of its service life
  • Reduced hot water pressure
  • The unit requires frequent repairs
  • You are planning a home upgrade or remodel

Frequently Asked Questions

How long does a water heater typically last?

Lifespan varies based on water quality, maintenance, usage, and equipment type. Regular maintenance can help maximize performance and longevity.

What should I do if my water heater is leaking?

A leaking water heater should be evaluated as soon as possible. The cause can range from a minor plumbing issue to a problem with the water heater itself.

How do I know if I need a new water heater?

We evaluate the age, condition, repair history, and overall performance of the system. If repair remains practical, we’ll explain that. If replacement offers better long-term value, we’ll explain why.

Should I choose a tank or tankless water heater?

The right choice depends on household size, hot water usage patterns, available space, and long-term goals. We help homeowners compare both options.

What size water heater do I need?

Proper sizing depends on the number of occupants, fixtures, appliances, and hot water demand within the home.

Do you remove the old water heater?

Installation projects typically include removal of the existing equipment. Specific project details should be confirmed during the estimate process.

Can a leaking water heater be repaired?

It depends on the source of the leak. Some leaks involve repairable components, while others may indicate tank failure. A professional inspection can determine the cause.

Why is my water heater making loud noises?

Sediment buildup inside the tank is a common cause of popping or rumbling sounds. Other mechanical issues may also be involved and should be evaluated.

Why does my hot water run out so quickly?

Possible causes include sediment buildup, failing heating elements, thermostat issues, or equipment sizing concerns.

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.

Ready to Get Started?

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