Even if your case is a little more complicated, a quick trip to the hardware store is. The persistent drip, drip, drip beneath your kitchen or bathroom sink isnβt just an annoyance When it leaks, it can cause water damage and unpleasant odors.
Any ideas why my kitchen sink P trap is leaking? : askaplumber
How to disassemble the sink trap if that doesnβt stop the leak, you may need to disassemble and replace the leaky sink trap
Place a bucket beneath the trap
Open the jaws wide enough to grip the coupling nuts, and turn them counterclockwise. My wife found a leak under the kitchen sink
