Pierside Plumbing Huntington Beach & Beach Cities Plumber . . When we’re doing maintenance on area drains, the first place we start is at the curb. If the last section of the line isn’t clear, you can fight the drain all day in the backyard and never solve the real problem. . By starting at the curb, we make sure the exit point is open and flowing. Then we work our way back up the line, checking every drain along the way and confirming that everything is moving freely out to the street. That’s h