Pure, refreshing drinking water for your family—anytime.

Kinetico’s reverse osmosis drinking water system is certified to remove more contaminants than any other system on the market today. The membrane technology is so effective that all you get from the faucet is pure H2O. Nothing more, nothing less. On demand.
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Discover Our Range of Residential Drinking Water Systems

Are you looking for a constant stream of fresh drinking water to your home? Then you have come to the right place. With a residential reverse osmosis drinking water system, you are choosing a reliable, efficient and cost-effective solution. One of the best ways to remove potentially harmful contaminants from your water, you’ll never look back!

As simple as turning on the tap, you’ll have fresh water to drink, to utilize when cooking and to clean with if you like. Wouldn’t that be great? And the best part? Your day-to-day routine won’t be impacted at all.

So Why Install One of Our Residential Drinking Water Filtration Systems?

If you are looking into drinking water filtration systems for home, then you have likely experienced the inconveniences of unfiltered drinking water. A cloudy appearance and an unpleasant taste are both signs that impurities are present in your water. But rest assured the solution is simple. A residential drinking water filtration system can solve all of your problems.

Filtered water is cost-effective

Say goodbye to the unwanted cost of buying endless bottles of water from the local supermarket. Our drinking water systems are affordable to both install and use, enabling everyone to benefit from them.

Filtered water is better for the environment

When you drink water from your tap instead of bottled, you are reducing your plastic consumption and minimizing the amount of water lost. The amount of water waste during bottling is vast. Installing a water conditioning equipment will reduce wasted water significantly.

Filtered water is healthier to drink

Tasting and smelling better, filtered water is more refreshing than ordinary tap water. Tap water will have a taste and smell similar to chlorine and distilled water has a rather bland taste because most of the minerals are removed. Filtered water has no contaminants but still contains all of the minerals, making it taste great.

Filtered water is great for your body

When drinking filtered water, you’ll notice that your skin is feeling hydrated, your body rich with nutrients, your digestive system healthy and more. That’s right, you’ll experience all of these benefits and more, purely from the installation of a drinking water system in your home.

Talk to an Expert for More Information About RO Drinking Water System For Home

When it comes to reverse osmosis drinking water systems for home use, few water conditioning companies compare to us here at De Anza Water. With a wealth of knowledge and four decades of experience, we are proud to be at the forefront of the industry. Providing solutions that cater to your exact needs, you are in good hands with our services. Offering a 10-year warranty with our drinking water systems, you are covered for all eventualities.

There has never been a better time to get in touch and find out more information about purifying the supply of your drinking water or even installing a water softener for your home, our friendly experts can’t wait for you to get in touch. So what are you waiting for? Enquire now to get started. We also provide water testing in San Jose and etc.
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Reverse osmosis Silicon Valley

Counties We Serve

Santa Clara
Santa Cruz
San Francisco
San Mateo
Monterey (Commercial Only)

Free Water Test

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Clean, crystal clear, worry-free
drinking water

It is clear that we can no longer take the quality of our drinking water for granted.  Private well water can be affected by many contaminating factors, while some city water treated to meet all federal guidelines has even been found to contain bacteria, viruses and protozoa, along with a host of other contaminants.

Unpleasant tastes and odors or cloudy water may be signs of impurities, many harmful contaminants are invisible and can only be detected through professional laboratories.

Everyone knows that bottled water is expensive and wasteful.   So, un-bottle your life and enjoy the best-tasting, best-quality drinking water on earth and a clear conscience.

One drinking water system is so advanced that it can eliminate virtually every impurity in your drinking water:  The Kinetico K5 Drinking Water Station

water softeners south bay area ca
Unique features of the Kinetico K5 are:
  • Seven stages of filtration.
  • Certified to remove more contaminants than any other system. 
  • It’s customizable to your home’s specific filtration needs.
  • It’s expandable as your water filtration needs change over time.

Four decades of experience makes De Anza Water Conditioning the leading drinking water system specialist in the Bay Area. With the addition of optional auxiliary filter cartridges, our Kinetico reverse osmosis drinking water system removes can remove fluoride, chlorine, chloramines, chromium, perchlorate, lead, mercury, hexavalent chromium, cadmium, copper, and any other contaminant in the water, including volatile organic compounds (VOCs) like pesticides, paints, cleaning supplies, and other materials.

Our K5 is not only certified to remove more contaminants than any other system but you can also expect an improved flow as the system produces up to 40 gallons of drinking water daily.

We service the following Bay Area cities:
Click on your city to learn more about its specific water quality.

Atherton, Campbell, Gilroy, Los Altos, Los Gatos, Morgan Hill, Palo Alto, San Jose, San Mateo, Santa Cruz, Saratoga, Redwood City, Willow Glen, and Woodside.