Beyond Bending Tell You How
Having a dishwasher that doesn’t drain can be frustrating, and if left untreated, can lead to bigger problems. However, before calling a professional, there are some DIY steps you can take to fix the issue. Here is a step-by-step guide on how to fix a dishwasher not draining.
Step 1: Check the Garbage Disposal
If your dishwasher is connected to a garbage disposal, check to see if it’s clogged. First, turn off the power to the disposal. Then, remove any visible debris or food particles. Use a flashlight to see if there is anything stuck in the disposal, and use pliers or tongs to remove it if necessary.
Step 2: Clean the Dishwasher Filter
Most dishwashers have a filter located at the bottom of the tub. Over time, this filter can become clogged with food particles and debris. To clean the filter, remove it from the dishwasher and rinse it under running water. Use a soft-bristled brush to gently scrub away any stubborn debris.
Step 3: Check the Drain Hose
The drain hose is responsible for carrying the water out of the dishwasher. If it’s kinked, clogged, or damaged, water won’t be able to flow out properly. Check to see if the hose is bent or twisted, and straighten it if necessary. If it’s clogged, use a plumber’s snake or a wire hanger to remove the obstruction.
Step 4: Inspect the Air Gap
The air gap is a small device located near the sink that prevents dirty water from flowing back into the dishwasher. If it’s clogged, water won’t be able to drain properly. To clean the air gap, remove the cover and use a toothbrush or a small brush to remove any debris.
Step 5: Clean the Drain Pump
The drain pump is responsible for pumping the water out of the dishwasher. If it’s clogged or damaged, the water won’t be able to drain properly. To clean the drain pump, first, turn off the power to the dishwasher. Then, locate the drain pump and remove any visible debris or food particles. Use a soft-bristled brush to clean the pump and remove any stubborn debris.
Step 6: Check the Check Valve
The check valve is a small device located in the drain hose that prevents dirty water from flowing back into the dishwasher. If it’s clogged or damaged, water won’t be able to drain properly. To check the check valve, remove the drain hose and inspect the valve for any debris or damage. Clean or replace the valve if necessary.
Step 7: Reset the Dishwasher
If none of the above steps have worked, try resetting the dishwasher. Turn off the power to the dishwasher and unplug it from the wall. Wait a few minutes before plugging it back in and turning the power back on. Try running a cycle to see if the issue has been resolved.
Step 8: Call a Professional
If none of the above steps have worked, it’s time to call a professional. A trained technician will be able to diagnose and fix the issue quickly and efficiently.
Conclusion
Having a dishwasher that doesn’t drain can be a frustrating experience. However, by following these simple steps, you can fix the issue and get your dishwasher back to working properly. Remember to always turn off the power to the dishwasher before attempting any repairs, and if in doubt, call a professional.
