About Us

About Us | One Water Systems

With over 18 years of constant research and development H2o International in Phoenix has developed the most progressive water filtration and hard water treatment devices available today. Distributed by One Water Systems in California, the water filter tanks have 3 certified and tested media to remove or reduce most contaminants and V.O.C.s as well as reduce any bacteria that often occurs in unfiltered water.

Water has always been the priority for any planned development and as demand grows so does the need for healthier filtered H2o. Gone are the times for polluting chemicals and wasted water containers. Enjoy the benefits and satisfaction of drinking and bathing in pure filtered water from every faucet in your home.

*The One Water Systems promise is to be maintenance free and offer free annual quality inspections.

      Hear WHY One Water Systems is the clear choice...

For more information visit:

One Water Systems
5651 Palmer Way, Suite C
Carlsbad, CA 92010
877-663-9283