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.

To learn more, fill out the form below.

What our clients say

There’s a reason Culligan of Adrian is the best water treatment company in Adrian with over 30 4.0-Stars Google Reviews.

Very friendly and knowledgeable employees.
Love the people there. Everyone is super personable and helpful.
Easy and fast delivery!
Great service awesome people.
Very good workers and gr8 water
I had a problem with my water softener so I stopped in to see if they could give me some advice on fixing it. One of the service men came up front and told me everything I needed to do to fix my problem. The advice saved me a lot of money and got my softener working again. I own my softener so they didn't have to help me but they did.
Nice people to work with
Better than the horrible city water.
Great staff, great products, good prices.
They had the part I needed.
Great local staff. Will help load your water.
Friendly & informative.
Friendly staff. Usually in and out. Smart technicians
Nice people
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