Delta Appliance & Refrigeration Repair — 75 verified reviews · Same Day/Next Day Service Available in San Jose, CA
Clean dishes and a leak-free machine — restored in one visit
Dishes coming out dirty or water sitting at the bottom after every cycle
Water pooling at the bottom of your dishwasher at cycle end almost always points to a blocked drain hose, a clogged filter basket, or a failed drain pump. Before calling us, check the filter in the floor of the tub — a packed filter can block drain flow entirely. If the filter is clean and water still sits, the pump or the drain solenoid has failed. We stock common pump assemblies for Bosch, KitchenAid, and Whirlpool and can restore drainage same day or next day in most San Jose households.
Spray arms clogged with hard-water deposits or a failing wash pump are the top reasons dishes come out with food still on them. San Jose has moderately hard water, and mineral buildup on spray arm nozzles is a real issue in homes that haven't descaled in a while. We inspect and clear every nozzle, test wash pump pressure, and verify water temperature at the tub — the full picture, not just the symptom.
A cracked door gasket lets water escape at the front of the tub and soak the floor, which can warp cabinets and sub-floor in Los Altos and Palo Alto kitchens with hardwood or engineered floors. A door gasket replacement is a quick, inexpensive repair. We carry common gasket profiles on the truck and complete most door-seal jobs in under an hour — before the water damage becomes a bigger problem.
A dishwasher that won't respond to the start button or cuts out partway through a cycle usually has a door latch sensor fault, a control board issue, or a tripped thermal fuse. Modern Bosch and Miele units in Atherton and Menlo Park kitchens are frequently misdiagnosed as needing a full control board when only the door latch assembly has failed. Accurate diagnosis saves San Jose homeowners from unnecessary parts costs.
Run a diagnostic cycle to identify the failure mode
Inspect pump, spray arms, door seal, and control board
Quote parts and labor before any work begins
Complete the repair and run a full test wash
Confirm drain, spray coverage, and door seal before leaving
Refrigerator back to proper temp — same day or next day in most cases
Laundry back on track — no trips to the laundromat
Your kitchen back to full function — gas and electric ovens repaired
Freezer temperature restored and food protected
Book your appliance repair online or call — Same Day/Next Day Service Available, all major brands serviced.