How to Test Your Water Hardness

All water has minerals and some form of sediment. However, water hardness—which refers to the magnesium and calcium content of water—can have damaging effects on a car. For car wash owners, water hardness can impact long term business growth, so it is important that carwash equipment and carwash supply are available for softening water and/or making sure the water treating your customers does not have damage their vehicles.