Why Rats Target Older Plumbing Systems in Wallingford
In Wallingford, as in many older towns with a mix of historic homes and aging municipal infrastructure, rats are drawn to the vulnerabilities that come with older plumbing systems. Decades-old pipes—often made of cast iron, clay or early-generation plastics—develop cracks, corroded joints, and misalignments that create easy access points from the sewer or yard into…
