Over 1.2 Million Water Heaters & Counting, Serviced Since 1968

Rated 4.8 Out Of 5 Stars Based On 5,850 Reviews


Lowest Prices - Quick Same Day Service
Phones Answered 24/7/365

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Water Heaters Only, Inc.

Water Heaters Only, Inc. is a full-service Los Angeles water heater repair, replacement and installation company providing residential, commercial and tankless water heaters. We are a professional water heater company serving the greater Los Angeles area with licensed and insured water heater service for over 53 years!

Serving Greater Los Angeles including:  Gardena, Long Beach, Agoura Hills, Arcadia, Glendale, Azusa, Pasadena, Simi Valley, Thousand Oaks, Northridge, Sherman Oaks, Tarzana & Torrance

We offer fast same-day service for water heater repairs and replacements. Our factory-trained technicians arrive in vehicles stocked with water heaters and the most common parts to get your hot water going quickly. Call our experts at 1-800-833-4570 for installation, repair services or water heater questions. We answer your calls 24 hours a day, 7 days a week. We are always here when you need us!

  • Low Pricing- We beat similar onsite quotes for comparable service and products
  • Residential, Commercial & Tankless Water Heaters, Recirculation Pumps, Gas & Electric Water Heater Repair & Replacement
  • Factory-trained technicians carry top-quality repair parts & name-brand water heaters
  • Expert Customer Service 24/7/365
  • Same Day Service- Our repair & installation work is efficient and guaranteed
  • Award Winning Service- Angie’s List Super Service Awards each year from 2007-2018, 1000s of 5-star Yelp & Google reviews, Diamond Certified

How Can We Help?

Call 323-234-7071
for fast service 24/7/365 or submit a request for water heater service below!

Service Areas

Customers Love Our Service

Average Rating 4.8 Stars With Over 5,850 Reviews 

Common Problems

Leaking Water Heater?

Have you noticed a puddle of water under your water heater or is there water streaming down the side of your tank. Find out what causes water heater leaks and what your options are for a repair or a replacement.

No Hot Water?

If you have no hot water, most likely there is a problem with your water heater. Find out what it might be and if there is an easy repair. You can also read about trouble shooting a pilot light or watch our video.

Turn Off A Water Heater

Need help turning off a leaking water heater?We are here for you. Give us a call or follow our instructions or watch our video on - How to turn off a leaking water heater - click here.

From Our Blog

Read about water heater updates, watch our latest videos and much more from our blog!

Water Heater Venting
gas water heaters, hot water heater repair, water heater maintenance, Water Heaters Only

Water Heater Venting

Water Heater Venting Issues When most people think about their water heater, they think only of the water heater itself and not necessarily the pipes and vent that are connected to it. However, the vent is an important part of a well-functioning water heater. Improperly installed vents can not only cause a water heater to […]
Los Angeles 40 Gallon Gas Water Heater Installation
40 gallon gas water heater, gas water heaters, hot water heaters, Water Heaters Only

Los Angeles 40 Gallon Gas Water Heater Installation

Los Angeles 40 Gallon Gas Water Heater Installation Imagine this: You’re taking a shower and somewhere in the middle you notice the water keeps getting cooler and cooler and then all of the sudden you are hit with cold water. Or maybe you get home and notice a small river is escaping your garage. These […]
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