Kitchen Plumbing Installation: A homeowner requested installation of a new dishwasher and sink sprayer during a kitchen upgrade. Evaluated the existing hot and cold supply lines as well as the drain configuration, then installed the required extensions to accommodate the new fixtures. Connected the dishwasher discharge line, installed the sprayer assembly, and secured all plumbing fittings. Performed thorough leak testing on all connections and verified proper operation. The homeowner was left with a fully functional, updated, and efficient kitchen plumbing setup.