Why Is My Anaheim Dishwasher Not Draining?
If your dishwasher won’t drain and you’re left with standing water at the bottom of the tub, you’re not alone. This is one of the most common problems Anaheim homeowners face—and luckily, it’s often fixable. At Anaheim Appliance Repair Techs, all technicians we connect you with specialize in identifying and resolving dishwasher drainage issues fast, so you can get back to a clean kitchen without the mess.
Common Reasons Your Dishwasher Isn’t Draining
Clogged Drain Filter
Food particles and debris can clog the drain filter, preventing water from flowing out of the tub. Regularly removing and cleaning the filter is an easy way to keep your dishwasher draining properly.
Blocked Drain Hose
The drain hose connects your dishwasher to the garbage disposal or sink drain. If it’s kinked, clogged, or has buildup inside, water can’t pass through. The technician can inspect and clear the hose to restore flow.
Faulty Drain Pump
If the pump motor has failed or the impeller is damaged, water won’t be forced out during the drain cycle. This is a common cause of standing water and usually requires professional repair or replacement.
Air Gap or Garbage Disposal Issues
If your Anaheim home has an air gap (that small cylinder next to the faucet), it may be clogged with food debris. Similarly, if your garbage disposal is clogged or hasn’t been used recently, it can block the dishwasher drain line.
Control Board or Timer Failure
If the control board isn’t sending the correct signal to initiate the drain cycle, the pump won’t run. This type of issue requires diagnostic testing and, in some cases, control board replacement.
Broken Check Valve
The check valve keeps dirty water from flowing back into the dishwasher. If it’s stuck open or damaged, it can prevent the unit from draining properly.
Quick Fixes to Try Before Calling for Repair
Preventing Future Drainage Problems
Need Expert Help?
If your dishwasher still won’t drain after trying these steps, it’s time to bring in a professional. Anaheim Appliance Repair Techs provides fast, reliable service across Anaheim. We’ll have someone sent out inspect your dishwasher, find the cause of the blockage, and get your appliance draining like new.