Whole Home Filters & pH Neutralizers

Acid Low pH in Water

Culligan whole home filters & pH neutralizers reduce corrosion to your pipes, damage to water-using appliances and red & blue/green stains in your sinks & tubs.

Water with a low pH is considered to be acidic. The acidity of the water can cause corrosion to plumbing, hot water heaters, washing machines and dish washers. It’s also hard on hair and skin. A telltale sign of low pH water is the blue/green stains on your fixtures.

Our unique Whole Home pH neutralizers boost the alkalinity of your water, increasing the pH naturally for the ENTIRE home. Plus, it cleans itself automatically and requires very little maintenance.

Other types of whole home filters reduce iron as well as other non-dissolved minerals in your water so you no longer will have red stains in your sinks, tubs and fixtures.

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What our clients say

There’s a reason Culligan Water of Massachusetts: Beyond Clean Water is the best water treatment company in Massachusetts with over 10 4.1-Stars Google Reviews.

Been a customer for over 35 years. My first system lasted about 25 years, I'm on my second system now. Their service has been excellent, the systems tend to need a little service every 5 years or so. I also have them deliver a pallet of salt once a year.
I was picking up some freshened tanks .. And was greeted promptly and even helped me load up tanks..Very professional staff..
The have an extremely friendly and helpful staff. Great service. They help me get a part for my reverse osmosis system it could not find in any other place. I purchased the acid Neutralizer from them about 5 yrs ago and it works very well.
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 Water Quality Association Tested and Certified Under Industry Standards