Meet Mark.​
​Your local water expert.

Some people were born to become a chef, others, were destined to fix cars. Mark's "thing" is curing problem water.
​Mark offers his customers a wide range of services from free water analysis, water softener salt delivery, iron filters, and even water softener repair. Mark's passion for servicing his customers with the right water treatment solution comes standard every time.

Who we serve.

Homeowners
Homeowners in the Michiana area trust Mark's Water Treatment with all of their water needs.
# of water systems serviced: 12,000+
Pounds of salt delivered: 11.1+ Million
Gallons of water treated: 800+ Million
Water test analysis performed: ​30,000+ 
Smiles on faces: Countless.
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Schools, Commercial Businesses, and more.
If your school, business, or commercial space has a unique water challenge, you can count on Mark's extensive experience treating many different water applications.
- Greenhouse operations
- Food grade applications
- Assisted living and medical facilities
​- Manufacturing 

Work we're proud of!
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Have you changed your RO filters lately?
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Clean water for students at a local school!
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Left tube: Nitrates. Not good. Right tube: Clean water after being treated by RO system.
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Whole House Reverse Osmosis System
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No job too big or small for Mark's!
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This customer was glad to get a service call!
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Salt delivered straight to your salt tank or door!
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Retirement home guests love soft water!
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Custom water treatment system for problem water.

Location & Hours

Mark's Water Treatment Services Inc.
302 South State Street
​North Liberty, IN 46554

​MONDAY - FRIDAY
9am - 5pm EST

Phone: (800)-847-3836
Email: [email protected]
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Mark's Water Treatment Services INC.