To hand wash exhaust filters, submerge and soak them in warm, soapy water or baking soda solution for about 10 minutes, then scrub them clean with a brush or scourer. Avoid harsh chemicals.
Here's a more detailed breakdown of how to clean exhaust filters effectively:
Steps to Clean Exhaust Filters
- Preparation: Fill a sink or tub with hot water. Add dish soap (a generous squirt) or about a cup of baking soda. Baking soda is a natural degreaser and deodorizer.
- Soaking: Submerge the exhaust filters in the soapy or baking soda solution. Let them soak for at least 10 minutes to loosen grease and grime. For heavily soiled filters, you may need to soak them longer.
- Scrubbing: After soaking, use a brush or scourer (non-abrasive to avoid damage) to scrub the filters. Pay close attention to areas with stubborn grease buildup. Rinse the filters frequently with hot water as you scrub to remove the loosened debris.
- Rinsing: Rinse the filters thoroughly with hot, clean water until all traces of soap or baking soda are gone.
- Drying: Allow the filters to air dry completely before reinstalling them. You can place them on a clean towel or rack to facilitate drying. Ensure they are completely dry to prevent mold or mildew growth.
Important Considerations
- Type of Filter: While the general process is the same, some exhaust filters might have specific cleaning instructions from the manufacturer. Consult your appliance's manual for any specific recommendations.
- Frequency: The frequency of cleaning depends on how often you use your exhaust fan and the type of cooking you do. As a general guideline, aim to clean your exhaust filters every 1-3 months.
- Avoid Harsh Chemicals: Harsh chemicals like bleach or strong solvents can damage the filter material, especially if it's made of aluminum or other sensitive materials. Stick to dish soap or baking soda.
- Safety: Wear gloves to protect your hands from grease and grime.
Cleaning your exhaust filters regularly will maintain their efficiency and prevent grease buildup, which can be a fire hazard.
