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Serving Sacramento, the Bay Area,
Los Angeles, San Diego & Phoenix with Quick Same Day Water Heater Service Since 1968
Trust Water Heaters Only, Inc. for water heater services by trusted technicians. Call us at (833) 379-8800 for same-day service in Sacramento, the San Francisco Bay Area, the Greater Los Angeles area, San Diego, and Phoenix, AZ.
Water Heaters Only, Inc. is a full service water heater repair, replacement, and installation company offering residential, commercial, and tankless water heaters. We are a licensed and insured plumbing company with local offices in the San Francisco Bay Area, Los Angeles / Orange County, San Diego, Sacramento, and Phoenix, AZ markets.
We invite you to browse our website for more information and to learn about our company. We are 5 star reviewed on both Google and Yelp and the proud recipient of the Angie’s List Super Service Award for 11 years running. Our commitment to customer service, along with our dedication to providing quality water heater service, is reflected in the pride our technicians take in the work they do.
Latest Customer Testimonial
“City inspector said he had never
seen such a beautiful job!”
Quick Service
Contact us 24/7/365 for quick repairs and replacements.
Up-Front Pricing
In home estimates, pricing is quoted before work begins.
Lowest Prices
We will meet or beat our competitors on site bid. Ask us about our financing program.
What About Tankless?
Water Heaters Only, Inc. specializes in tankless water heaters – call now to speak with an expert about our tankless options.
Customers Love Our Service Read our Reviews
Our Service Is Rated 4.8 Out Of 5 Stars Over 5,850 Reviews.
Read Our Customer Reviews!
Over 1,200,000 Water Heaters Serviced in California & Arizona & Counting… Since 1968
At Water Heaters Only, we specialize in fast, reliable, and affordable water heater solutions for all our service areas throughout California and Arizona. From quick repairs to full installations, our licensed technicians can handle it all!
Trusted Brands We Carry:
Each brand is known for innovation, reliability, and outstanding warranties—giving you confidence and comfort for years to come.
Common Water Heater Problems
Top 4 Water Heater Problems
Couponssave on your service
Day or Night, We’ve Got Your Back in California and Arizona
When your hot water stops, life stops — and that’s where Water Heaters Only, Inc. comes in. Our team delivers fast, friendly, and reliable service you can count on. From repairs to full replacements and energy-saving upgrades, we make getting hot water simple, affordable, and stress-free.
Service Areas Call Now — We Answer Our Phones 24/7/365
Wherever you are, Water Heaters Only, Inc. is just a phone call away! Our team of licensed experts is on standby day or night, ready to deliver same-day repairs, replacements, and installations when you need them most.Why Choose Us in California and Arizona
When it comes to hot water, you deserve service you can count on. For over 58 years, Water Heaters Only, Inc. has been the go-to name for reliable water heater repair, replacement, and installation.
Whatever the issue is with your water heater, we’ve got you covered. Our team will restore comfort to your home or business ASAP — whether you’re in the San Francisco Bay Area, the Greater Los Angeles area, Sacramento, San Diego, or Phoenix, AZ.
Trusted technicians
With decades of proven experience, we’ve been the trusted name in water heater services since 1968. Fully licensed and insured, our team delivers dependable workmanship and peace of mind with every job.
5 Star Customer Rated
Our customers consistently rate us 5 stars for our reliability, professionalism, and outstanding results. We take pride in every job we do, and it shows in our glowing reviews—because your satisfaction is our top priority.
Same-Day Service
We know hot water can’t wait. That’s why our expert technicians are ready to respond fast — offering same-day service to restore your hot water quickly, safely, and with no hassle. One call, and we’ll be there when you need us most.
Emergency Service
Hot water emergencies can’t wait—and neither do we. Our expert technicians are on call and ready to respond quickly, any time of day or night, to get your system back up and running safely.
On-time service
Your time is valuable, so we respond fast and always arrive ready to help. Our technicians are courteous, on time, and work efficiently to get your hot water running again as soon as possible.
Straightforward pricing
No surprises. No hidden fees. With Water Heaters Only, Inc., you’ll always know the cost upfront before any work begins. We believe in honest, transparent pricing—so you can make confident decisions without the stress.
Top-Quality Water Heater Products
Giving Back to Our Community
Why Choose Financing with Synchrony?
Water Heaters Only, Inc.
Phones Answered 24/7/365
Water Heaters Only, Inc. has been specializing in all aspects of water heater replacement and repair service since 1968 and is considered an expert in the industry. Absolutely the highest quality work for the lowest price is our guarantee. Our years of experience, along with the use of quality products and pride in our workmanship, have kept our valued customers returning for all their hot water needs.
Read our valued customer reviews to confirm for yourself why Water Heaters Only, Inc. is the best choice for all your water heater needs. For immediate water heater service, 24 hours a day, 7 days a week, 365 days a year, please contact us directly at (833) 379-8800.
Financing Options Made Simple
At Water Heaters Only, Inc., we make it easy to get the hot water you need—without the upfront stress. Through our trusted partner, Synchrony Financial, we offer flexible financing plans designed to fit your budget and timeline. Whether you’re replacing an old unit or upgrading to a high-efficiency system, our financing options help make it affordable today.
We proudly serve homeowners and businesses across California and Arizona with fast, reliable, and affordable water heater services.
From same-day repairs to full replacements, Water Heaters Only, Inc. is your trusted water heater expert — serving homeowners and businesses throughout Sacramento, the San Francisco Bay Area, the Greater Los Angeles area, San Diego, and Phoenix, AZ.