Aging Cast-Iron and Galvanized Lines in Older Homes
Richmond's older residential stock — particularly homes near the historic downtown and Brazos River corridor — was built with cast-iron drain lines and galvanized steel supply pipes. After 40–60 years, these materials are past their reliable service life. Galvanized lines corrode from the inside, gradually choking water flow. Cast iron develops scale buildup, corrosion, and eventual leaks. We inspect both and give you a realistic picture of what repair versus replacement makes sense for your specific situation.
