Since 1998, Commonwealth Water Systems has been providing the Tri-State area with outstanding service in residential and commercial water treatment as well as bottleless water coolers. We offer quality products designed to remedy any and all of your water treatment needs.
At Commonwealth Water Systems we pride ourselves in providing you and your family with the best, quality water available. In addition, we offer free in home water testing and consultations. Certified lab testing is offered through our NELAC water testing facility in Middletown, PA at a nominal fee.
We pride our selves with up to date treatment solutions for problem waters that include: Hydrogen sulfide, nitrates, e-coli, iron, manganese, hardness, volitile organic compounds, arsenic, and just about any other concerns you may experience.
Or you can stop by and visit us at our store located in south, central Pennsylvania in the town of Greencastle with easy access off of Interstate 81 andr Interstate 70. Boasting the Tri-State’s only "full service" water store, don't hesitate to call and make an appointment for one of our Technicians to test your water in the comfort of our in-house lab.
