How to clean extractor filters with three natural ingredients — no elbow grease required

Dirty extractor fan filter being removed
(Image credit: Shutterstock)

What’s the worst item in your kitchen to clean? For me, three items top my list: my oven, baking sheets and extractor fan filters.

You can shut your oven door and pretend for a while that all is good, and if all else fails, you can replace your baking sheets, but there’s no getting away from a dirty extractor fan. It’s in plain sight above your cooktop and can’t be disguised.

Beyond looking unsightly, a clogged extractor doesn’t work as effectively to remove steam, grease and unwanted odors while you cook.

Latest Videos FromTom's Guide

But extractor fans aren’t that easy to clean; they are not always dishwasher-safe, and a quick wipe over with a damp cloth won’t remove the muck.

So how do you get rid of build-up grime without calling in the cleaning brigade?

According to Lynsey Crombie @lynseyqueenofcclean on Instagram, all you need are three cleaning staples: bicarbonate of soda, vinegar and water.

How to clean extractor filters the easy way

range hood extractor fan

(Image credit: Shutterstock)

In her social video, Crombie removes the extractor filter and places it in a baking pan, then sprinkles the filter with baking soda. She then pours hot water straight from an electric kettle over it and uses a stiff scrubbing brush to lift the grease and grime.

If you don’t have baking soda to hand, she also suggests placing the dirty extractor grills in warm water before adding a little white vinegar.

Making a paste and spray will also work

Baking soda and vinegar bottle

(Image credit: Shutterstock)

Alternatively, you can make a paste with water and baking soda, using a 1:3 ratio of water to baking soda. Coat your extractor filters with the paste and leave it to work for 20 minutes.

Then spray the surface with an equal mix of white vinegar and warm water, and let it fizz. Once the fizzing stops, scrub the filters to remove any residue, then rinse clean.

Allow your filters to dry before replacing them.

Top tip
Cleaning your extractor filters regularly will save having to give them a deep degrease every time.

OXO Good Grips Dish Scrub Brush with Non-Slip Handle,
OXO Good Grips Dish Scrub Brush with Non-Slip Handle,: $9.99 at Amazon

With durable nylon bristles, this dish brush safely removes baked-on food, grease and tough messes while protecting non-stick cookware. It also features a built-in scraper, a flared brush head to reach into corners, and a non-slip handle.


Google News

Follow Tom's Guide on Google News and add us as a preferred source to get our up-to-date news, analysis, and reviews in your feeds.


More from Tom's Guide

Camilla Sharman
Staff Writer, Homes

Camilla is the Homes Staff Writer and covers everything to do with homes and gardens. She has a wealth of editorial experience, mounting over 30 years, and covers news and features, tests products for reviews and compiles buying guides. 


Her work has appeared in business and consumer titles, including Ideal Home, Real Homes, House Beautiful, Homebuilding & Renovation, and Kitchen & Bathroom Business. She’s even appeared on the cover of Your Home, writing about her own house renovation.


Although she’s obsessed with decorating her home, she also enjoys baking and trying out the latest kitchen appliances. But when she’s not inside, you’ll find her pottering about in her yard, tending to her vegetable patch or taking in her prized hydrangeas.

You must confirm your public display name before commenting

Please logout and then login again, you will then be prompted to enter your display name.