Performed a troubleshoot on the kitchen garbage disposal and water filtration outlets. The outlets had a loos neutral connection. I tightened the neutral connections and ensured all of the other connections were tight. I also bonded the metal boxes the outlets are attached too. These outlets are located under the sink in the kitchen and were not gfci or arc fault protected. I installed a new dual function breaker for these outlets so they will be properly protected. Everything is covered by a lifetime workmanship warranty.