Southern California's TrustedWater Heater Experts
Leaking tank? No hot water? Get it fixed today. With fully stocked trucks, same-day service, and a $25,000 guarantee per job, THE Water Heater Company does it right the first time.
5 Stars · 2,100+ Reviews

What's Your Situation?
Tell us what's happening — we'll point you to the fastest solution.
THE Water Heater Company Process
Transparent pricing first. Build your project price online, book on your schedule, and get your hot water back — fast.

Price Your Project
Build your exact price online in minutes. Pick a ready-made package or customize every detail — and see your real, all-in price upfront. No hidden fees, no surprises.

Call Us or Book Your Service
Reach out to our team or book online, and we'll schedule a convenient time that works for you.

Get Hot Water
Our licensed technician completes the work professionally and on time — restoring your hot water with a written warranty in hand.
Two ways to price your project — either way you see your real, all-in price before anyone shows up.
Qualifying energy-efficient tankless water heater installations are eligible for a rebate of up to $1,500 through SoCal Gas. We handle the paperwork so you keep the savings.
SoCal Gas Tankless Water Heater Rebate
Enjoy endless hot water, lower energy bills, and a smaller carbon footprint — all while keeping more money in your pocket.
- Up to $1,500 back on qualifying units
- We handle all rebate paperwork
- Available for SoCal Gas customers
If Something Goes Wrong, You’re Protected. In Writing.
Three guarantees — your investment, your time, and your peace of mind. On every job.
THE Fair Price Guarantee
“No surprises. Ever.”
You’ll know the exact price before we start. The number you’re quoted is the number you pay — no hidden fees, no surprise charges on the invoice. In writing.
Written on every invoice
THE Easy Day Guarantee
“Your home, respected.”
We show up on time, wear shoe covers, and clean up after ourselves. If we don’t meet this standard, we want to know — and we’ll make it right.
Written on every invoice
THE Hot Water Guarantee
“We stand behind our work.”
All work is backed by a written warranty — parts and labor. If something isn’t right after we leave, we come back and fix it. No questions. No runaround.
Written on every invoice

Backed by a $25,000 Guarantee
As a verified member of The Good Contractors List, every job we complete is backed by a $25,000 workmanship guarantee — giving you an extra layer of protection beyond our own written warranty.
Every guarantee is in writing. No fine print. No exceptions.
32,000 Southern California families trust us with their hot water.
7 years. One specialty. Exceptional results.
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Expert Water Heater Solutions
From installation and replacement to repair and maintenance — our certified specialists handle all your water heater needs.
So Cal's Go-To Experts in All Things Water Heaters
THE Water Heater Company was founded on a simple idea: to be the absolute best at one thing. A local, family-owned business united in a quest to be Your Trusted Water Heater Authority — every single day.
More About Us


Your Water Heater Problem, Solved.
No matter the issue, our specialists have the training and experience to provide the right solution for your home.
Whether you need a new high-efficiency tankless system, a repair on your traditional tank, or an upgrade to a supporting component like a recirculation pump or earthquake valve, we have you covered. We service and install all major brands, including Bradford White, Noritz, and Navien.

Trusted Brands We Install & Service








The People Behind THE Water Heater Company
THE Water Heater Company was born from a bold idea — what if a company did just one thing, but did it better than anyone else? That's exactly what Anthony and Gonzalo set out to build.
As a local, family-owned business in Southern California, we made the decision early to focus exclusively on water heaters. No distractions. No side jobs. Just a relentless commitment to being your trusted water heater authority — every single day.
From our first install to the thousands of homes we've served since, the mission hasn't changed: honest pricing, expert work, and the kind of service that makes you want to tell your neighbors.

Anthony Hamilton
Co-Founder & Owner
Gonzalo Albarellos
Co-Founder & OwnerTrusted by Homeowners Across Southern California
We have 2,100+ 5-star reviews. Here's what some of our happy customers have to say.

Zak was incredible from start to finish. He walked us through every option, replaced the unit the same day, and left the garage cleaner than he found it. Genuinely a five-star experience.
Judy & Jim Rabbitt
Camarillo, CA

Mitchell showed up on time, diagnosed the issue in minutes, and had a new water heater installed by the afternoon. Professional, honest, and clearly knows what he's doing.
Garrett Fuselier
Glendale, CA

Jake was awesome — patient with all of my questions, walked me through the new unit, and finished the install quickly. The whole process was smooth and stress-free.
Chris Cerros
Anaheim, CA

Thomas was fantastic. He clearly explained the options, the pricing was fair, and the workmanship is top-notch. Easily the best service call we've had in years.
Duane Alleman
Pasadena, CA

Justin was professional from the first phone call. Same-day appointment, transparent pricing, and the new tankless unit is flawless. I'm recommending TWHC to everyone I know.
Jose Lanz
Tarzana, CA

Couldn't ask for a better experience. Justin was friendly, fast, and incredibly thorough. He took the time to make sure everything was perfect before he left.
Petros K.
Granada Hills, CA

Zach and Zak made what could have been a stressful day completely easy. They were respectful, efficient, and clearly cared about doing the job right. Outstanding team.
Hank Pirali
Sunland, CA
Hear It Straight From Our Clients
Real homeowners share their experience working with The Water Heater Company — in their own words.
Jared B.
Homeowner
Ethan D.
Homeowner
Jimmy R.
Homeowner
THE Water Heater Company Difference
We are not your typical plumbing company. See what sets us apart from the competition.

Our credentials aren't just wall decorations — they're the reason Southern California families trust us with their homes year after year.
Angi Super Service Award — 5 Consecutive Years




Manufacturer Certifications & Authorized Partnerships






Your Friendly Neighborhood Water Heater Pro Tips
Proudly Serving Southern California
Our technicians are local, licensed, and ready to serve communities across Orange, Los Angeles, and Ventura counties. From Irvine to Van Nuys to Ventura — we're on the road and ready to help.
LA County Branch
Orange County Branch
Ventura County Branch
Your Questions, Answered Honestly
Straight answers from Southern California's dedicated water heater specialists — before you decide to call.
THE Water Heater Company is backed by the $25,000 Good Contractors Guarantee — a written, third-party pledge administered by The Good Contractors List that covers workmanship, pricing integrity, and customer satisfaction on every job. If we fail to deliver on any commitment we've made, you're protected up to $25,000. It covers the quality of our installation and repair work, the accuracy of our upfront pricing, and our promise to leave your home clean and damage-free. This guarantee is funded independently — not by us — which means there's zero conflict of interest. No other water heater specialist in Southern California offers this level of verified, third-party financial accountability. It's our way of removing all risk from your decision.
Yes. THE Water Heater Company is a factory-authorized service provider for Bradford White, Noritz, Navien, Rinnai, and other leading water heater manufacturers. This means our technicians receive direct factory training, we have access to genuine OEM parts, and our installations meet or exceed each manufacturer's exact specifications. We've also earned Angi's Super Service Award for five consecutive years (2021–2025), we're a verified member of The Good Contractors List, and we hold manufacturer certifications from HALO and WaterTech. Authorized status means we can process manufacturer warranty claims directly — saving you time and ensuring your warranty stays fully intact. Homeowners throughout Southern California can trust that we service and install every major tank, tankless, and hybrid water heater brand on the market.
Three things set us apart. First, specialization: we only do water heaters — all day, every day. While a general plumber handles dozens of different systems, our technicians have deep expertise in every water heater make, model, and failure mode. Second, we're family-owned and locally operated in Southern California — not backed by private equity or a national franchise. That means our priority is earning your trust for life, not meeting quarterly investor targets. Third, our pricing is transparent and guaranteed upfront. There are no upsells, no hidden fees, and no pressure to replace equipment that can be repaired. You get honest assessments from specialists who answer to you, not a corporate office.
The Good Contractors List is a nationally recognized vetting organization that screens contractors for licensing, insurance, customer satisfaction, and business integrity. THE Water Heater Company is a verified member — which means we've passed their rigorous background checks and maintain a track record that meets their standards year after year. Membership also comes with a $25,000 workmanship guarantee on every job, funded by The Good Contractors List itself — not by us. This gives Southern California homeowners an independent, third-party layer of financial protection on top of our own written warranties. Fewer than 5% of contractors in the country qualify for membership.
Yes, we offer same-day water heater service throughout Southern California. We hold dedicated same-day appointment slots every single day for urgent situations — like a leaking tank, no hot water, or a gas smell. When you call or book online, let us know it's urgent and a specialist can typically be at your door within hours, not days. Our service area spans Los Angeles County, Orange County, the Inland Empire, San Bernardino, Riverside, and surrounding communities. Whether you need emergency repair, a diagnostic visit, or a full installation, same-day availability is standard — not an exception.
Yes. THE Water Heater Company helps homeowners take advantage of available utility rebates, manufacturer promotions, and local energy-efficiency incentives for qualifying water heater installations — including high-efficiency tankless and heat pump models. We also offer flexible financing options so the cost of a new water heater doesn't have to come out of pocket all at once. During your appointment, our specialist will walk you through every rebate you qualify for and present financing plans that fit your budget. Getting the right water heater for your home shouldn't have to wait because of timing or cost.
THE Water Heater Company holds more certifications and industry awards than any other dedicated water heater service provider in Southern California. Our credentials include: factory-authorized service provider status for Bradford White, Noritz, Navien, and Rinnai; five consecutive Angi Super Service Awards (2021–2025); verified membership in The Good Contractors List with a $25,000 workmanship guarantee on every job; HALO and WaterTech authorized dealer certifications; and consistent recognition as a top-rated water heater specialist across major review platforms. These aren't purchased badges — they represent years of verified performance, customer satisfaction, and manufacturer trust.
We'll give you an honest assessment — not the most expensive recommendation. Many common issues like a faulty thermostat, bad heating element, pilot light failure, or a tripped reset button can be repaired quickly and affordably. If a replacement truly makes more long-term sense — for example, if your tank is over 10–12 years old, showing signs of internal corrosion, or the repair cost approaches the price of a new unit — we'll explain exactly why and present your options with transparent pricing. No unnecessary upsells, no pressure. You decide.
Still have questions? Call us — a real person answers every time.

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Schedule Your Service Today!
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