How to Fix Air Gap on Dishwasher

When you have a dishwasher, it’s essential to ensure that it’s working correctly. One of the common issues that you may face is the air gap. An air gap is a device that prevents any dirty water from flowing back into the dishwasher. This device is essential in maintaining clean dishes and a healthy environment.

What is an Air Gap?

An air gap is a device that is installed on the sink’s rim and is connected to the dishwasher’s drain hose. The device has two hoses, one that connects to the dishwasher’s drain hose, and the other that connects to the sink drain. The air gap allows air into the dishwasher’s drain hose, preventing dirty water from flowing back into the dishwasher.

What Causes an Air Gap to Malfunction?

Several factors can cause an air gap to malfunction. Some of the common causes include:

  • A clog in the air gap
  • A clog in the drain hose
  • A clog in the sink drain
  • A malfunctioning air gap device

How to Fix an Air Gap on a Dishwasher

If you’re experiencing issues with your dishwasher’s air gap, follow these steps to fix it:

Step 1: Turn Off the Power to the Dishwasher

Before you start working on your dishwasher, it’s essential to turn off the power supply. This step will help prevent any electrical accidents that may occur when working on the dishwasher.

Step 2: Remove the Air Gap Cover

The air gap cover is located on the sink’s rim, and it’s the device that connects the dishwasher’s drain hose to the sink drain. To remove the cover, gently pull it out of the sink’s rim.

Step 3: Clean the Air Gap Device

Once you’ve removed the cover, you’ll see the air gap device. Check for any clogs or debris that may have accumulated inside the device. Use a toothbrush or a small brush to clean the device thoroughly.

Step 4: Clean the Drain Hose

The drain hose is the hose that connects the dishwasher’s air gap to the sink drain. Check for any clogs or debris that may have accumulated inside the hose. Use a small brush or a toothbrush to clean the hose thoroughly.

Step 5: Clean the Sink Drain

The sink drain is where the air gap device is connected. Check for any clogs or debris that may have accumulated inside the sink drain. Use a small brush or a toothbrush to clean the sink drain thoroughly.

Step 6: Reassemble the Air Gap Device

After cleaning all the components, reassemble the air gap device. Place the cover back onto the sink’s rim and ensure that it’s securely in place.

Step 7: Test the Dishwasher

After reassembling the air gap device, turn on the power supply to the dishwasher and test it. Run a cycle to ensure that everything is working correctly.

Conclusion

An air gap is an essential component of your dishwasher, and it’s crucial to ensure that it’s working correctly. If you’re experiencing issues with your dishwasher’s air gap, follow the steps outlined above to fix it. Remember to turn off the power supply before you start working on your dishwasher, and always ensure that everything is working correctly before using your dishwasher.