Why Rinnai Products?

Rinnai authorized products

Rinnai products are extremely well engineered, have excellent warranties, and the best technical support in the industry.

Rinnai water heaters come standard with a 12-year heat exchanger warranty, and a 5-year parts and labor warranty. Tech support is always available and always precise in their diagnostics and parts are never more than a day away.


About Rinnai Products and Why

Why Rinnai Products?

Rinnai Warranty and Repairs

Our Rinnai Philosophy


Located in Marin County, John Owens Services, Inc. has 30 years experience in licensed repair and replacement of boilers, radiant heating, HVAC, electrical, furnaces, plumbing, and is an authorized service provider of Rinnai products.
License #501853

REQUEST A CALLBACK