Founded in 1925, EcoWater is the oldest and largest water treatment company in the world. We have been locally owned and operated in the Allentown, PA area since 1949 and take care of your water needs with quality and integrity. Owners Jim Carroll and Scott Warrick, along with their experienced team, are dedicated to assisting local homeowners with water issues like hardness, bacteria, and chlorine. Whether you need a water softener, a new well pump, or water heater service, we will provide the highest quality service and products at the best value. read full review »