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See Rinnai's new 90+% Efficiency Condensing Water Heaters - A New Standard in Efficiency
$300 Federal Tax Credit Now Available on Rinnai Tankless Water Heaters. State and Utility Rebates may apply.

Why Tankless Concepts?

We specialize in the installation of Rinnai Tankless Water Heaters.

- We are proud to be recognized by Rinnai as the Top Dealer / Installer in Maryland and Virginia.

- We have over 15 years of gas experience and over 6 years of experience in the installation and service of tankless water heaters.

- We offer in-home consultations and provide professional estimates within 24 hours of consultation.

- We stand behind our installations with a 2 year warranty on labor and materials and a service program.

- Emergency service is available.

Tax Credits and Rebates
For Installation of High
Efficiency Water Heaters

See All Installations

The interactive map above shows our recent Rinnai customers. Go ahead - take a look to see how many of our Rinnai installations are in your neighborhood. The green dots are our locations and the blue are recent Rinnai installations.

Why Tankless Water?

- Energy Efficiency: Tankless water heaters only heat water when needed and shut off automatically when the water supply is closed.

- Never run out of hot water again: Tankless water heaters can produce an endless supply of hot water to multiple appliances at the same time.

- Safety: Tankless water heaters offer consistent, controllable temperature and eliminate water damage risk from a leaking tank heater.

- Flexibility: The compact design of the tankless water heaters requires virtually no floor space, can be installed inside or outside, and can be placed in various locations within a home to minimize wait time for hot water.

- Life Expectancy: Tankless water heaters have a life expectancy of 20 years, where tank water heaters usually last around 10 years.

What Our Customers Are Saying

We were made aware of Rinnai quality and found Tankless Concepts as the highest rated local installer. That you are. Your technical expertise, quick response, and quality service only made us happier with the decision to go with a Rinnai System. We are thrilled with our system and show it proudly to all our visitors. We would readily recommend Tankless Concepts to anyone interested in a tankless water system. Arlington, VA February 20, 2010

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