On Call Water Heaters

Product in Glendale, CA

Buying a new water heater for your home or business is a huge investment. There are many options, and you need to choose the right one that will accommodate all your needs. When choosing your water heater, there are a number of factors to consider, but one major aspect to take into account is the brand. Many companies produce water heaters and it can be difficult to know which is best for you. Here are our top picks for the best water heater brand to help you make up your mind.


Rheem was founded in 1925 by two brothers, Donald and Richard Rheem – and with financial backing from a third brother, William. The company has a reputation for high-quality products, exceptional customer service and cutting-edge innovation. Rheem manufactures a wide variety of water heaters, including solar, gas, electric, tankless and heat pump models. Rheem tankless units are the most popular in the US, while their tank-style water heaters are known for their reliability and their low maintenance requirements.

Bradford White

Bradford White is one of the oldest water heater manufacturers, and a leader in water heater innovation. Bradford White is highly credited to having the first power-vented water heater and they also have a LEED-certified training facility to ensure they stay at the forefront ecologically and technologically. The company produces both gas and electric models.  If you are the kind of person who is willing to pay more for the best products, then this is the brand you should go for.


Rinnai is one of the top manufacturers for tankless water heaters. Aside from producing their own water heaters, they also manufacture water heaters for both GE and Bradford. Rinnai traces its history back to Japan where it was founded in 1920. They have four lines of tankless models, which increase in efficiency as you progress from the standard units to the top-end versions. The tankless units at the top of Rinnai’s range are all Energy Star compliant, and all models are able to handle at least three or four fixtures simultaneously.


Founded by Noritz Bath Industry in Kobe, Japan in 1951, Noritz is one of the most famous water heater brands. The company specializes in producing a range of high-quality yet affordable tankless water heaters that represent great value for money. All their tankless models are of an outstanding quality and eco-friendly to help users save money. Most of Nortiz’s modern units come with the Noritz Wi-Fi Adapter, a device that allows you to send data readouts directly to your smartphone.


Takagi is a Japanese company founded in 1951. Takagi specializes in high-quality commercial & residential tankless water heaters that are designed to help save you money while also being kind to the environment. They are known for their exceptional customer services and top-notch quality products. Takagi tankless water heaters come with attractive warranty options, giving you peace of mind that the company will back you up should you have any problems with their products.

A. O. Smith

Founded in 1874, A.O. Smith is one of the most popular water heater brands in North America. The company produces a full range of water heaters including tankless, hybrid, solar and tank-style heaters. Many of their products carry Energy Star efficiency certification, making them eligible for tax credits or rebates under some local energy-saving schemes.


Navien is younger and less well-known than most other water heater brands. The company specializes in the manufacture of tankless water heaters. Their tankless water heaters are some of the best in the industry. All Naiven tankless heaters include five year coverage for parts and fifteen years coverage for the heat exchanger.

On Call Water Heaters

Our Coupons


Hearth 700x110

We Accept

On Call Water Heaters

Client Testimonials

On Call Water Heaters

Contact Us Now For a Quick Water Heater Service!

Looking for a full-service water heater company serving all of Los Angeles County, San Fernando County, Ventura County, Riverside and Orange County? On Call Water Heaters is the name to trust! Water heater is all we do!  We are proud to provide you with Same Day Service, top products, full parts selection, in-house coverage, passed inspections, itemized estimates and long-term techs that have committed to serving you.
We are reliable, honest and we provide lasting water heater services backed by long-term guarantees. When you call us, we will come to your house prepared to handle most jobs with a low chance of needing to make a return trip. Call us now to schedule an appointment!

Get in touch