What to do if my Jet-tech Dishwasher overflows?
- AAna YoungAug 14, 2025
If your warewasher is overflowing, the drain outlet hose may be kinked or blocked; straighten or unblock it. Also, the drain pump might be blocked or defective; call for service to address this issue, keeping in mind that blockages due to food or debris are not covered under warranty. High incoming water pressure could also be the cause; if it's above 3 BAR, a Pressure Reducing Valve must be installed. Excessive suds from non-commercial detergent can also cause overflow. If this happens, turn off the washer, drain the wash tank, remove as much suds as possible, and run the unit without the overflow pipe for 2-4 minutes before refilling.








