Time tested. Customer approved.

As an authorized, independent Kinetico dealer, we’ve been providing certified water solutions for homes and businesses for over 40 years.

Get a Water Conditioning System and Notice the Change Right Away


If you’re reading this right now, odds are very high that your water supply is not perfect. You might be tired of scrubbing scale off your appliances, sinks, and showers. You might be tired of seeing your clothes fade in color much faster than they’re meant to. You might want your water to be drinkable without tasting like metal or chemicals. If any or all of these sound like what you are experiencing, you’re likely dealing with hard water. Hard water contains too much calcium and magnesium, which usually means it leaves behind mineral residue on surfaces. That same residue can collect in your appliances and wear them down over time. It can also affect your dishes, making them look off-color and dirty even when they’re totally clean. Basically, if you’re frustrated with your daily routines that involve water, our water conditioner equipment can help.

And why should you choose De Anza Water Conditioning over any other options? Because we use Kinetico soft water systems, Kinetico reverse osmosis system, and more… it had led the industry efficiently, sustainably, and reliably. Kinetico water systems last a minimum of 10 years, which is longer than most other brands on the market. During that whole time, they filter out virtually all undesirable agents, including bacteria, arsenic, sulfur, chlorine, and more. They also operate without electricity and use less water and salt than any other water softener available for consumers. In other words, they do more, last longer, are eco-friendly, and they’ll start making a difference right away. If you’re tired of dealing with the effects of subpar water, now’s the time to give us a call.

How Does Our Water Conditioning Equipment Work?


De Anza Water Conditioning

Regardless of whether you purchase a single-tank or multi-tank unit, our residential or commercial water softener systems operates the same way. Each tank contains a bed of resin; when water passes through the tank, the resin bed interacts with the calcium and magnesium in the water. The calcium and magnesium carry an electrical charge, and the resin uses that to switch them with differently charged salt particles. The salt will be either sodium chloride (regular salt) or potassium chloride. The process removes plenty of excess minerals while adding a very tiny amount of salt to the water, tiny enough that it’s tasteless and negligible.

After the tank has done this a fair number of times, the resin will need to be cleaned of the accumulated minerals. That’s when the system automatically begins a process called regeneration. That’s where the tank basically cleans itself of the minerals and replaces them with salt again, to continue conditioning water. If your water conditioner systems has a single tank, it will regenerate at night, presumably when no one is using the water. If your system has more than one tank, then each tank regenerates separately, so there’s always a supply of soft water no matter the time of day. Our multi-tank water conditioner systems also only regenerate when they absolutely have to, so they use far less water and salt than a single-tank model. That’s why Kinetico leads the industry in eco-friendly practices.

Call Us to Know More About Our Water Conditioning Equipment


Once we know the quality of your water supply, we can recommend the best system for your home. Simply call the number below to get the best water conditioning services.

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H2O, Water. Agua. Few elements are as essential to healthy living as clear, clean, fresh water. In our homes, we often take fresh tap water for granted, assuming that when it’s clear, it’s clean. Unfortunately, hard minerals, pharmaceuticals, and disinfectants like chlorine and chloramine, as well as other contaminants are invisible. Simply put, water isn’t what it once was.


commercial water softener companies


For most businesses fresh, clean, soft water is not just a “nice to have”—it’s a “need to have.”

Whether you’re a small business or a large commercial enterprise, cooking, cleaning, washing, serving, cooling, or manufacturing, we understand that clean, soft, filtered water is essential to the success of your business.


Kinetico Water Softeners and Reverse Osmosis Water Systems Bay Area Ca

Our clients


We are very pleased with the product and the installation. Yes, it’s pricey. However, it exceeds our expectation and we feel we have received more than enough value for the money we spent. Mike Munns, the installation tech, was courteous, efficient, and cleaned everything up when he was done. The installation is very professional, including patching the drywall that was removed to access the pipes…We are very pleased and would highly recommend them to anyone thinking of getting water conditioning equipment.

Jay M. San Jose, CA

What Products Works Best For You?

Take A Water Quiz Today

Are you noticing white mineral deposits and corrosion on faucets, appliances, glasses, and showers?

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Are you noticing dull, dry, skin/hair and even hair loss?

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Do you notice any unpleasant smells such as chlorine or rotten eggs?

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Do you notice orange/red rust stains on toilets and sinks, or metallic taste/smells?

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Do you notice cloudy/murky and discolored water?

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Are you concerned about contaminants in your drinking water?

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