1 Sales, Rental & Service Sales, Rental and Service make up the core of our daily business. We are all salesmen, installers and service techs. 2 Residential Nobody likes having bad water in their home. Whether it smells in the shower or turns the coffee pot white or something far worse. 3 Commercial Water is important to business. No one wants sit down at a restaurant and have a glass with water spots all over. 4 Agricultural Agriculture is important to south central PA, and water is important to agriculture. 5 DEP Certified Public Water System Operations For over 15 years, we have had 3 licensed Water System Operators.