Step 7 · Reassemble and Test for Leaks

Once you believe the clog is cleared, reattach the P-trap if you removed it. Ensure the slip nuts are snug but not over-tightened. Remove all tools and the bucket from the sink basin and cabinet. Turn on the hot water tap and let it run at full pressure for several minutes. This will flush out any remaining grease or debris from the line. While the water is running, carefully inspect all the pipe connections you worked on, especially the P-trap slip nuts, to check for any drips or leaks. Dry the connections with a rag and check again to be sure.

Tools and Materials

InSinkErator Instant Hot Water Dispenser 0.66 Gal. Tank for InSinkErator Dispensers HWT-00RagFIRM GRIP General Purpose Medium Glove 68286-06