Water treatment is our only business! We’re specialists. You can trust us to do the job right – the first time!
- Jim Garrelts, Owner
Garrelts Water Treatment Company is located in McHenry, Illinois. Our staff has been providing high quality service and water softening and filtration products to Northeastern Illinois since 1992.
Our central location allows us to provide SAME DAY SERVICE, and installation of Water Softeners, Iron Filters, Reverse Osmosis Systems, and Water Coolers.
Our clients love our honest, upfront approach: