Fast Water Heater Company specializes in the installation, repair and service of water heaters in Los Angeles. We have experienced technicians and several local service centers around the Los Angeles area.

Because our technicians actually live in the communities where they work, they are familiar with all the local Los Angeles plumbing codes and inspectors and can ensure your water heater gets replaced or repaired to code, the first time.

Home | Service Areas | Southern California Water Heaters

Southern California Regions We Service


Welcome to the heart of water heater expertise in Southern California! We are proud to offer comprehensive water heater services across the greater Los Angeles area, encompassing Orange County, Los Angeles County, and Ventura County. Our team is dedicated to providing top-notch water heater installs, replacements, and repair services to ensure your comfort and convenience.

Why Choose Fast Water Heater For Your Water Heater Needs?

Emergency Services:

Caught in a hot water emergency? Don’t worry! Call us before noon for the possibility of same-day service. We understand the urgency and are here to help swiftly.

Expert Installations:

Whether you’re building a new home or upgrading your current system, our water heater installs are seamless and efficient. We specialize in the latest models, ensuring energy efficiency and longevity.

Reliable Replacements:

If your water heater is on its last legs, count on us for a hassle-free replacement. We assess your needs and recommend the best options, from traditional to tankless models.

Free Water Heater Estimates:

Unsure about the cost? We provide free, no-obligation estimates for all our water heater services. Transparency is key to our customer relationships.

Eco-Friendly & Energy-Efficient:

In today’s world, the importance of eco-friendly solutions cannot be overstated. That’s why we offer a range of energy-efficient water heaters, helping you reduce your carbon footprint while saving on energy bills.

Fast and Efficient Service:

In need of a quick installation? We understand that sometimes your needs are urgent. That’s why we offer a same-day installation guarantee. Call us before noon, and we’ll ensure your new water heater is installed the very same day.


Los Angeles County

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The Valley

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Orange County

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Ventura County

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free estimates


We offer free estimates on water heater replacements. That’s because every home is different, and it’s nearly impossible to provide a 100% accurate estimate over the phone – without seeing your set-up. So we come to your home, ready to install, but give you a full cost-breakdown before you pay a penny.

If you’re not comfortable with the price, or want to wait for any reason, our technician will take off, and it won’t cost you anything.


Serving Our local California communities!

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