Running a Clean Cycle on Your Frigidaire Ice Maker
A clean cycle on a Frigidaire ice maker flushes water through the system to remove mineral buildup and debris that can affect ice quality and machine performance. Most Frigidaire models have a dedicated clean button or a clean mode you access through the control panel. The cycle typically runs for 30 to 45 minutes and uses only water—no special cleaning solution required—though some models recommend adding a commercial ice machine cleaner to the water reservoir first.
The exact steps depend on whether you own a built-in undercounter model, a portable countertop unit, or an ice maker installed inside a refrigerator. All three types follow the same basic principle: empty the ice bin, fill the water reservoir, press the clean button, and let the machine run until it stops. This guide covers the most common Frigidaire configurations.
Key Takeaways
- Empty the ice bin completely before starting a clean cycle, because the machine will dump any existing ice during the process.
- Fill the water reservoir with fresh water, and optionally add a commercial ice machine cleaner according to the product label.
- Press and hold the clean button (or select clean mode from the control panel) until the cycle begins, which usually takes 3 to 5 seconds.
- The cycle runs automatically for 30 to 45 minutes and stops on its own; do not interrupt it or the cleaning may be incomplete.
- After the cycle finishes, discard the first batch of ice and run one or two more ice cycles before using ice again.
Prepare the Machine Before You Start
Turn off the ice maker or unplug it from the wall outlet. If your model has a power switch on the front panel, flip it to off. Wait 30 seconds, then turn it back on—this resets the machine and clears any error codes that might prevent the clean cycle from running.
Open the ice bin and remove all ice, either by hand or by tilting the bin to slide the ice into a sink or bowl. Wipe the inside of the bin with a dry cloth to remove any loose ice crystals or dust. Leave the bin in place; the machine needs it there to catch water during the clean cycle.
Check the water reservoir (usually located at the back or side of the machine) and make sure it is empty. If there is old water inside, pour it out. Refill the reservoir with fresh, cold tap water up to the fill line marked on the inside wall. Do not overfill—water above the line may spill during the cycle.
Add Cleaner If Your Model Requires It
Some Frigidaire ice makers work best with a commercial ice machine cleaner, while others run fine with water alone. Check your owner's manual to see if your model recommends a cleaner. Common brands include Affresh Ice Machine Cleaner and Ice-O-Matic Cleaner, both sold at appliance stores and online.
If you are using a cleaner, pour the amount specified on the product label into the water reservoir after you have filled it with water. Stir gently with a spoon to mix it in. If you are not using a cleaner, proceed directly to the next step. Do not use vinegar or other household cleaners—they can damage the machine's internal seals and void the warranty.
Start the Clean Cycle
Locate the clean button on your ice maker's control panel. On most Frigidaire undercounter and portable models, it is a dedicated button labeled "Clean" or "Cleaning." On some refrigerator-mounted ice makers, you may need to press a menu or settings button first, then scroll to find the clean or maintenance option.
Press and hold the clean button for 3 to 5 seconds until you hear a beep or see a light flash on the control panel. The machine will begin running water through the system. You may hear the compressor kick on, water flowing through the lines, and the sound of ice being made and dropped into the bin. This is normal.
Do not open the ice bin or water reservoir while the cycle is running. The machine needs to complete the full sequence to flush all the lines properly. If you interrupt the cycle, some areas may not be cleaned and mineral buildup can return quickly.
Wait for the Cycle to Complete
The clean cycle typically takes 30 to 45 minutes from start to finish. During this time, the machine will cycle through several stages: filling the water lines, running water through the evaporator and ice-making components, dumping ice, and refilling the reservoir. You do not need to do anything while this happens.
The machine will stop automatically when the cycle is done. You will notice the compressor shuts off and the water flow stops. Some models display a message on the control panel or turn off a cleaning light to signal completion. If your machine has a display, check it to confirm the cycle finished successfully.
Discard the First Ice and Run Rinse Cycles
Once the clean cycle stops, open the ice bin and remove all the ice that was made during cleaning. This ice may contain residual cleaner or mineral particles, so discard it rather than using it. Wipe the bin dry with a clean cloth.
Refill the water reservoir with fresh water and close it. Press the ice-making button (or the normal operation button) to start a regular ice cycle. Let the machine make one full batch of ice, then discard that batch as well. This rinses the system and removes any remaining cleaner.
Run a second ice cycle and discard the ice again if you used a commercial cleaner. If you ran the clean cycle with water only, one rinse cycle is usually enough. After the second rinse, the ice is safe to use. The machine is now ready for normal operation.
Troubleshooting Common Issues
If the clean button does not respond when you press it, the machine may be in a locked state or the cycle may already be running. Unplug the ice maker for 30 seconds, plug it back in, and try again. If the button still does not work, check that the water reservoir is full—some models will not start a clean cycle if the water level is too low.
If the machine makes ice but the clean cycle does not seem to be running (no water flow sounds, no compressor noise), the cycle may be running silently in the background. Wait the full 45 minutes before assuming something is wrong. If the machine is completely silent and no ice appears in the bin after 45 minutes, unplug it, wait 5 minutes, and plug it back in to reset it.
If the ice made after cleaning tastes like cleaner or smells chemical, you did not run enough rinse cycles. Discard the current ice and run two more full ice cycles, discarding each batch, before using the ice again.
How Often to Run a Clean Cycle
Frigidaire recommends running a clean cycle every 6 months if you have soft water, or every 3 months if you have hard water (water with high mineral content). Hard water leaves more mineral deposits on the evaporator and ice-making components, so more frequent cleaning keeps the machine running smoothly and producing clear ice.
If you notice the ice maker is making ice more slowly than usual, the ice is cloudy or has a white tint, or the machine is making unusual grinding sounds, run a clean cycle right away. These are signs that mineral buildup is affecting performance. After cleaning, the machine should return to normal speed and ice quality.
Frequently Asked Questions
Can I use vinegar to clean my Frigidaire ice maker instead of buying cleaner?
No. Vinegar can damage the rubber seals and gaskets inside the machine, and it may leave a taste in the ice. Stick to water alone or use a commercial ice machine cleaner made for the job. The cleaner is inexpensive and designed to work safely with ice maker materials.
What if my ice maker does not have a clean button?
Some older Frigidaire models do not have a dedicated clean cycle. Check your owner's manual to see if your model supports cleaning. If it does not, you can still flush the system by running several ice cycles in a row with fresh water, then discarding the ice each time. This is less thorough than a clean cycle but helps remove some buildup.
Do I need to turn off the water supply before running a clean cycle?
No. The clean cycle uses only the water already in the reservoir, not the water line connected to your home's supply. You do not need to shut off the water supply or disconnect any lines. Just make sure the reservoir is filled and the machine is plugged in.
How long does it take for the ice to be safe to use after cleaning?
After the clean cycle finishes and you have run one or two rinse cycles (depending on whether you used cleaner), the ice is safe to use when ready. The total time is usually 1.5 to 2 hours from start to finish: 45 minutes for the clean cycle, plus 15 to 30 minutes for each rinse cycle.
Can I run the clean cycle while the ice maker is still making ice?
No. Always empty the ice bin and turn off the machine before starting a clean cycle. Running a clean cycle while the machine is in normal operation can damage the compressor and disrupt the cleaning process. The cycle needs the machine to be in a controlled state to work properly.