Clogged drains are one of the most common calls we take across Portland โ and one of the easiest to make worse with the wrong approach. Store-bought chemical cleaners eat away at older galvanized and cast-iron pipe, turning a simple clog into a corrosion problem. We diagnose the actual blockage โ kitchen line, bath line, floor drain, or main line โ and clear it mechanically, with hydro-jetting on standby for grease- or root-heavy lines that keep coming back. In Alameda (97212), much of the housing here still runs on original galvanized supply lines, which corrode and lose pressure over decades.