How to Clean Frigidaire Dishwasher Spray Arm: Quick Tips
To clean a Frigidaire dishwasher spray arm, turn off the dishwasher, remove the arm by unscrewing it or unlocking the tab, rinse under warm water, and use a toothpick to clear out debris from the holes. Reattach the arm securely after cleaning.
Understanding Your Frigidaire Dishwasher Spray Arm

Importance of Maintaining a Clean Spray Arm
Maintaining a clean spray arm in your Frigidaire dishwasher is crucial for ensuring your dishes come out sparkling after each wash.
A spray arm that is clogged or not functioning properly can lead to dishes being poorly cleaned, which in turn may cause frustration and additional work.
Regular maintenance of the spray arm helps to ensure efficient water flow and optimal cleaning performance.
Location and Function of the Upper and Lower Spray Arms
Your Frigidaire dishwasher is equipped with at least two main spray arms. The lower spray arm is located at the bottom of the dishwasher tub, and it rotates to distribute water and detergent onto the dishes from below.
The upper spray arm, if applicable to your model, is situated beneath the top rack and aids in cleaning items on the upper shelf by spraying water upward. Both arms are essential for thorough cleaning.
Identifying Signs of Clogs and Poor Performance
Signs that your dishwasher spray arms may be clogged include dishes that are not fully clean after a cycle, water not coming out of the spray arm holes, or the arms not spinning correctly. If you notice such issues, it’s likely time for maintenance.
Cleaning the Frigidaire Dishwasher Spray Arm

Preparing for Cleaning: Tools and Safety
Before cleaning your spray arms, gather the necessary tools such as a toothpick, a small brush, and vinegar. Ensure your safety by turning off the dishwasher and making sure it’s cool before you start the cleaning process.
Step-by-Step Guide to Removing the Spray Arms
Turning Off and Emptying the Dishwasher
First, turn off your Frigidaire dishwasher and unplug it from the power source. Remove all dishes and racks to clear the area for easy access to the spray arms.
Removing the Lower Spray Arm
Locate the lower spray arm and unscrew it or unlock the tab, depending on your model. Lift it out gently to avoid any damage.
Detaching the Upper Spray Arm If Applicable
If your model has an upper spray arm, reach under the top rack to detach it. This usually involves either unscrewing or releasing a locking mechanism.
Thorough Cleaning Process
Rinsing Under Warm Water
Begin by rinsing the spray arms under warm water to remove loose debris and food particles.
Using a Toothpick or a Small Brush to Clear Out Spray Holes
Use a toothpick or a small brush to gently clear out each of the holes in the spray arms. Be careful not to damage the holes as you remove the debris.
Soaking in Vinegar Solution for Stubborn Deposits
For stubborn deposits, soak the spray arms in a vinegar solution for about 20 to 30 minutes. Vinegar is effective at dissolving mineral build-up that can clog the spray holes.
Rinsing and Drying the Spray Arms Before Reassembly
After cleaning, rinse the spray arms thoroughly and dry them before reattaching them to your dishwasher.
Reassembling and Maintaining the Spray Arm

Step-by-Step Guide to Reassembling the Spray Arms
Reattaching the Lower Spray Arm
Place the lower spray arm back into position and secure it by screwing it in place or locking the tab, depending on your model.
Reinstalling the Upper Spray Arm If Applicable
For the upper spray arm, align it correctly under the top rack and either screw it back in or snap it into its locking mechanism. Ensure it is securely attached and can rotate freely.
Tips for Ensuring Proper Attachment and Functionality
After reassembling, spin the spray arms manually to ensure they move smoothly without obstruction. This will help confirm proper attachment and functionality.
Preventative Maintenance
Regular Cleaning Schedule
Maintain a regular cleaning schedule for your spray arms. Cleaning them every few months can prevent build-up and prolong the life of your dishwasher.
Using Rinse Aids
Utilize rinse aids in your dishwasher. They help to reduce water spots and mineral deposits on both your dishes and the spray arms.
Checking for and Removing Food Particles and Debris After Each Cycle
After each wash cycle, inspect the spray arms for food particles and debris. Removing these promptly can prevent future clogs.
When to Seek Professional Help or Consider Replacement Parts
If you’ve attempted cleaning and your dishwasher’s performance has not improved, it may be time to seek professional help or consider replacing parts like the spray arm itself.
FAQs About Cleaning Frigidaire Dishwasher Spray Arm
How do I remove the spray arm from my Frigidaire dishwasher for cleaning?
To remove the spray arm, turn off the dishwasher and either unscrew it or unlock the tab that holds it in place, depending on your model.
What should I use to clean the holes in the dishwasher spray arm?
After rinsing the spray arm under warm water, use a toothpick to gently clear out any debris from the holes.
Can I use any cleaning agents to clean the spray arm?
No cleaning agents are necessary; rinsing the spray arm under warm water and using a toothpick for the holes is usually sufficient.
How do I know if the spray arm is securely reattached to my Frigidaire dishwasher?
After cleaning, reattach the spray arm by screwing it back on or locking the tab into place, ensuring it is firmly secured and does not wobble.
How often should I clean the spray arm in my Frigidaire dishwasher?
Clean the spray arm whenever you notice a decrease in performance or when debris is visible, typically every few months.