Dishwasher - Water Leaks From the Air Gap

Some state or local plumbing codes require the use of an air gap between the built-in dishwasher and the drain system of the home. This plumbing device is used to prevent the possibility of backflow into the dishwasher in the event of a clogged drain system. This item is not a part of the dishwasher and, therefore, the dishwasher warranty does not cover costs related to cleaning or repairing a drain air gap.

Correcting Water Leaks from an Air Gap

Typical air gaps are easy to inspect and clean.

1. Be sure the dishwasher latch is in the OFF position or unlatched prior to removal of the drain air gap cover.

2. Simply lift off the cover, which is usually chrome or plastic, and unscrew or unsnap the plastic cap below.

3. Remove any material that may have accumulated and replace the plastic cap and chrome cover.

This simple procedure should be followed any time the dishwasher fails to drain properly.

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If water is leaking from the air gap and the tips provided above did not remedy the concern, there may be a need for a plumber to resolve the issue.

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