How to Fix Frigidaire Dishwasher Not Draining 2023

A dishwasher is a time-saving appliance that greatly simplifies kitchen cleanup. However, having problems with your Frigidaire dishwasher can be inconvenient, especially when it fails to drain properly.

If you are experiencing Frigidaire dishwasher not draining properly, there are numerous troubleshooting actions you can do before contacting a professional. This article will walk you through the steps of repairing a Frigidaire dishwasher that is not draining.

Check the Drain Hose

The drain hose, which is responsible for transporting water out of the dishwasher, should be inspected first. Ascertain that the hose is not kinked, twisted, or clogged. Check for any debris or obstructions before removing the hose. Remove any obstructions you find. Reattach the hose securely, taking care not to bend or limit it in any way.

Inspect the Air Gap

The air gap is a little gadget installed near the dishwasher on top of the Kitchen sink or countertop. Its aim is to keep backflow at bay and to ensure appropriate drainage. Remove the air gap cap and properly clean it. Examine the drainage for any material that may be clogging it. Clear any blockages with a little brush or toothpick if necessary. Reassemble the air gap and double-check its installation.

Inspect the Garbage Disposal System

Inspect the garbage disposal unit if your dishwasher is connected to one. Check for obstructions or food particles by disconnecting the dishwasher drain hose from the disposal. Make sure the disposal’s drain is clear by using a flashlight. Remove any debris you find and properly reconnect the hose.

Clean the Filter

Frigidaire Dishwasher Not Draining

Filters in dishwashers capture food particles and detritus, preventing them from clogging the drainage system. Locate the filter in your Frigidaire dishwasher, which is typically located at the bottom of the tub. Remove the filter and rinse it under running water to remove any residue that has accumulated. Scrub away obstinate filth with a gentle brush or toothbrush. Reinstall the filter securely once it has been cleaned.

Check the Drain Pump

The drain pump is in charge of extracting water from the dishwasher. The dishwasher may not drain correctly if it becomes clogged or damaged. Consult your Frigidaire dishwasher’s handbook for exact instructions, as the placement and access may differ. Remove any dirt that could be clogging the pump impeller or preventing it from working properly and then take Frigidaire dishwasher drain pump test. If the drain pump appears to be damaged or malfunctioning, it should be replaced.

Run a Test Cycle

After you’ve completed the above instructions, it’s time to run a test cycle to see if your Frigidaire dishwasher is draining properly. Load a few dishes into the dishwasher, add dishwasher detergent, and start a cycle. Keep a close eye on the drainage process. If the dishwasher empties properly and without error, you’ve solved the problem. If not, you should think about hiring a professional appliance repair service.

Frigidaire Dishwasher Alternative


When dealing with a non-draining Frigidaire dishwasher, it is critical to follow a systematic troubleshooting procedure. You may frequently detect and resolve the problem on your own by examining the drain hose, air gap, garbage disposal, filter, and drain pump.

Remember to read your Frigidaire dishwasher’s manual for detailed instructions and safety precautions. However, if the problem persists or you are unsure about executing these tasks on your own, it is best to get professional help. A properly operating dishwasher will ensure efficient and trouble-free kitchen cleaning.

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