Appliance Repair in 19056 · Levittown, Langhorne & Yardley

The early Levitt kitchens were compact, and a built-in dishwasher was not something every buyer started with. In homes where one was added later, the installation details vary widely, and those details explain a lot of dishwasher complaints. A dishwasher needs a hot water supply, a drain connection and power, and each of those may have been improvised in a small kitchen.

The drain is the most common trouble spot. The drain hose should rise in a high loop under the counter or run through an air gap before connecting to the disposer or sink tailpiece. Without that, dirty sink water can siphon back into the dishwasher, leaving standing water and a sour smell. If a disposer was installed after the dishwasher, the knockout plug inside the disposer's dishwasher inlet has to be removed, or the dishwasher will not drain at all.

Supply and power matter too. A dishwasher on a long run from the water heater may start with lukewarm water, which hurts cleaning. One sharing a circuit with a disposer or microwave can trip breakers. If your dishwasher fills poorly, drains slowly or leaves a film, a technician can check the inlet valve, filter, pump and drain path and point out any installation issue that a plumber or electrician should correct.

Clear the sink cabinet so the drain connection and supply valve can be reached, and empty the dishwasher. Note whether water stands in the bottom after a cycle. Driveway parking is usually easy here. If you know when the dishwasher or disposer was installed, share that too.