Professional Backflow Prevention in the DMV

When it comes to your home or business, few issues are as serious as contaminated water. Backflow can allow pollutants or wastewater to enter your clean water system—putting your health and safety at risk. That’s why you need an experienced plumbing contractor you can trust. At G.A. Eberly Plumbing & Heating, we provide professional backflow prevention services for residential and commercial properties throughout Clinton, MD, and the surrounding DMV area. Since 1909, our family-owned and operated company has helped protect local water systems with reliable installation, inspection, and maintenance of backflow prevention devices. We are fully licensed, bonded, and insured, and proud members of the Washington Suburban Master Plumbers Association (WSMPA). Whether you need a new backflow preventer installed, an annual test, or repairs to an existing system, our team ensures your property meets all local codes and safety standards—keeping your water safe and your plumbing system running efficiently.