Easy Fix: How to deep clean your greasy range hood filter

CHICAGO (WLS) -- If you cook a lot like ABC7 Chicago Morning anchor Tanja Babich does, you'll want to make sure to give an often-neglected kitchen component a little extra love.

The Range Hood Filter is probably the last thing on your mind while you're prepping dinner, but if you haven't checked it lately, it might be overdue for a "judgment-free" deep clean. It's important to remember that grease buildup isn't just an eyesore-it affects your air quality and can even become a safety hazard.

In our new series "Easy Fix," Tanja joins forces with Casey Finn, founder and CEO of The DIY Playbook, to show us how to clear the grease in under an hour using basic household supplies you likely already have in your cabinet.

Supplies:

Large pot (for boiling water)

Dish soap (Works great as a degreaser)

White vinegar (Optional for heavy buildup)

Microfiber cloth or paper towels

Non-abrasive scrub brush, old toothbrush, or sponge

Step 1: Know Your Filter

Before you start, pop the filter out and inspect it.

Aluminum Mesh (Silver): These are reusable! You can deep clean these following the steps below.

Charcoal Filters (Black/Solid): These are usually found in over-the-range microwaves. These cannot be cleaned and must be replaced.

Step 2: Loosen Grease with Steam

Bring a large pot of water to a boil. Let it simmer under the range hood for about 10 minutes. The steam helps loosen grease buildup on the underside of the hood and the filter.

Step 3: Remove and Inspect the Filter

Most filters slide out or release with a latch. Place yours in the sink and inspect for sticky buildup, discoloration, or trapped food particles.

Step 4: Create a Hot Water Solution

Fill your sink with very hot water. Add a generous amount of dish soap. For extra degreasing power, add white vinegar. Carefully pour in the boiling water from your pot to increase the heat (use caution!).

Step 5: Soak and Scrub

Submerge the filter and let it soak for at least 30 minutes. Use a non-abrasive brush or sponge to scrub away grease in circular motions. Avoid abrasive cleaners like baking soda if the finish is delicate.

Step 6: Dry and Reinstall

Pat the filter dry with a microfiber cloth and allow it to air dry completely. Reinstall the filter securely back into the hood.

Pro Tip: The Monthly Maintenance

Once you've finished this deep clean, you don't have to do it every time. Casey recommends tossing your metal filters in the dishwasher once a month on a hot cycle to keep them grease-free year-round.