If you are looking for a RO water purifier repair, then you must know what kind of repair your unit requires. The most common repairs for RO units are associated with issues in the RO membrane. There are two types of RO membrane: polypropylene (PP) and mixed-bed ion exchange (MIX). The type of membrane will determine the type of repair needed. For more information on RO repair services, you can always contact our team at Ram Services and Sales, and we will