06/06/2026
This is a good example of why under-sink electrical can get messy fast.
The homeowner had tried to wire the garbage disposal, switch, and dishwasher, but the setup had open splices, exposed wiring, missing connectors, and flexible conduit that was not properly secured.
We corrected the disposal wiring, installed the proper connectors, cleaned up the switch wiring, and added a GFCI receptacle for the dishwasher so it has the protection and disconnecting means it needs. (1st picture)
There are some small electrical projects homeowners can handle. Under a kitchen sink, with a dishwasher, disposal, switch wiring, water lines, and metal boxes involved, it is usually better to slow down and get it corrected properly.