KitchenAid dishwasher supply hose safety notice — owners of KitchenAid Architect Series and PrintShield dishwashers are advised to inspect their water supply hose every 6 months and replace it every 5 years to prevent catastrophic leaks. This is a general safety advisory, not a recall.
Why this matters
The water supply hose connecting your dishwasher to the hot water supply is under constant pressure. When the hose fails — and eventually all hoses do — water flows into the cabinet under the sink and onto the floor until someone shuts off the valve. Catastrophic failures can release hundreds of gallons over hours while you are away.
Warning signs
- Visible cracks, bulges, or fraying on the supply hose
- Moisture, mineral deposits, or corrosion near the hose connections
- Any water staining under the sink or near the dishwasher
- A hose that is 5+ years old regardless of condition
Recommended action steps
- Inspect the supply hose every 6 months — pair it with filter cleaning for easy remembering
- Replace any hose showing cracks, bulges, or corrosion immediately
- Replace the supply hose proactively every 5 years regardless of condition
- Consider upgrading to a braided stainless steel supply hose for longer service life
When to call a technician
If you discover active water leakage or damage, call our KitchenAid dishwasher service immediately. Shut off the water supply valve first to stop additional damage.