If your dishwasher leaves dishes dirty in one area or makes a constant tapping noise during a cycle, check the spray arm. Utensils can block its movement, while debris in the small openings can interfere with water distribution. Start by checking whether the arm can turn without hitting the load. How a dishwasher spray arm … Read more
A dishwasher drain pump moves used water out of the dishwasher through the drain hose. If water remains in the tub, the pump is not automatically the problem: a clogged filter, blocked hose, or obstructed sink connection also stops drainage. Start with the accessible drain-path checks before arranging service. What does a dishwasher drain pump … Read more
If your dishwasher leaves food on plates, a cloudy film on glasses, or grit on otherwise clean-looking dishes, work through the checks below before arranging a repair. Start with the water supply, then check loading, filtration, water temperature, and wash products before moving on to hard-water treatment. 1. Check that water reaches the dishwasher Confirm … Read more
Dishwasher smells can come from food scraps, a dirty filter, mildew, or dirty water that is not draining properly. Start by checking those areas rather than adding cleaning products indiscriminately. The right cleaner depends on your appliance and the type of buildup. What causes dishwasher odors? Food residue: Particles trapped in the tub bottom, filter, … Read more
Whirlpool dishwasher not draining: what to check first A Whirlpool dishwasher that leaves water behind may have a clogged filter, debris in the sump, a kinked or blocked drain hose, or an obstruction at the garbage disposer or sink connection. A jammed drain pump is another possibility, but start with Whirlpool’s owner-level checks before assuming … Read more
A residential dishwasher drain hose carries wastewater from the dishwasher’s drain pump to the household drainage system. Its route matters: sharp bends restrict flow, while an incorrectly arranged drain connection can let wastewater from the sink drain flow back into the dishwasher. To assess the setup, follow the hose’s path, check its backflow protection and … Read more