Unlike a single basin, a double sink operates on a shared plumbing system. This means the problem isn’t just in one pipe—it’s usually in the or the drain line beyond it. Before you call a plumber, here is the step-by-step guide to diagnosing and clearing that stubborn clog.
: Fibrous foods (like string beans) or object jams in the disposal can cause one or both sides to backup. double sink clogged
When a , it can quickly disrupt your kitchen routine, whether water is backing up into both basins or just sitting stubbornly in one . Because double sinks share a drain line, the issue often lies in the shared plumbing or the garbage disposal. Common Causes of Double Sink Clogs Unlike a single basin, a double sink operates
If only one side is clogged but the other drains fine, the clog is in the connecting pipe between the two sinks. You'll need a small handheld auger (snake) fed through the clogged sink's drain to push the debris toward the main trap. : Fibrous foods (like string beans) or object
There’s a special kind of frustration that comes with a clogged double kitchen sink. You turn on the garbage disposal, and murky water shoots up from the other drain. You plunge the left side, and the right side burps back at you.
A jammed or overloaded disposal is the most frequent culprit. It can prevent water from draining on that side or cause it to back up into the other basin.