Water Heater Repair & Installation in Dublin, CA

Reliable Hot Water Solutions for Tri-Valley Homeowners

When your water heater stops working properly, it affects your entire home. At Redwood Plumbing & Water Heaters, we provide professional water heater repair, replacement, and installation services to keep your hot water flowing safely and efficiently. Homeowners across Dublin, Pleasanton, Livermore, San Ramon, and the surrounding Tri-Valley trust us for dependable service and lasting results.

Person adjusting the temperature dial on a white water heater, next to copper pipes and red valves.

Frequently Asked Questions About Water Heater Services

  • How do I know if my water heater needs repair or replacement?

    If your water heater is producing little to no hot water, leaking, making unusual noises, or is more than 8–10 years old, it may need professional repair or replacement. Our licensed plumbers can evaluate your system and recommend the most cost-effective solution.

  • Do you service both tank and tankless water heaters?

    Yes. Redwood Plumbing & Water Heaters services, repairs, and installs both traditional tank water heaters and modern tankless systems. We work with gas and electric models and ensure all installations meet local safety and plumbing codes.

  • How long does a water heater installation take?

    Most standard water heater installations are completed the same day, typically within a few hours. Tankless water heater installations may take longer depending on system upgrades and venting requirements.

  • What size water heater do I need for my home?

    The right water heater size depends on your household size, water usage, and fixture demand. Our team will assess your needs and recommend the best system to ensure reliable hot water and energy efficiency.