Do I need to replace the galvanized pipes in my home?

Galvanized pipes, which have been used for many years, are fabricated from metal with a coating of zinc, inside and outside, to maintain the metal from rusting. However over the many years, minerals in water regularly eat away the zinc, and the coating itself wears down from the friction of passing water. Wherever the zinc wears by means of, rust can kind and construct up. Rust takes up more room than metal, so the corrosion ultimately fills up the pipe. “It’s a rusty, crusty mess,” stated Tim Whistler, proprietor of Tim Whistler Plumbing & Fuel Becoming (301-648-9676; timwhistlerplumbing.com), which works in components of Maryland and Washington.