Let the filter soak for at least 30 minutes—longer if there’s heavy grease.
Scrub Gently
Use your soft brush to clean edges and corners where grease collects.
Rinse and Dry
Method 3: Using a Steam Cleaner
Before You Begin
Make sure your steam cleaner is ready to go, and wear gloves to avoid burns.
Steam Away the Grease
Run the steamer slowly over the filter.
The high heat dissolves grease so it can easily be wiped off.