The first sign of trouble is often the lesser-used side. You run water to rinse a sponge, glance away, and then look back to find the basin has transformed into a shallow, uninviting pond. The water does not drain; it merely sits, reflecting the fluorescent light with an accusatory gleam. The primary side, where the heavy work is done, might still drain slowly, offering a false promise of function. But the betrayal is imminent. Activate the garbage disposal on the primary side, that great mechanical maw, and you will hear it: a wet, labored churn, followed by the sudden, volcanic eruption of greasy, particulate-laden water into the secondary basin. The clog has created a hydraulic seesaw. The disposal’s pressure doesn’t clear the pipe; it simply displaces the problem, forcing the standing water to seek the path of least resistance—which is now upward, into the neighboring sink.
Don't worry; we've got you covered. Here are some solutions to help you clear the clog and get your sink working smoothly: clogged double kitchen sink