How to Clean Your Kitchen Hood and Filters, Step by Step
With daily cooking, grease builds up quickly on the hood filters, weakening the suction and spreading odors around the home. The good news is that cleaning a kitchen hood is easy if you follow the right steps regularly.
Before You Start: Important Precautions
- Unplug the hood or switch it off at the breaker.
- Make sure the hood and hob are completely cool.
- Check the appliance manual to see how to remove the filters on your model.
Step 1: Remove the Filters
Most hoods have a small latch that makes removing the filters easy. Hold the filter firmly so it doesn't fall.
Step 2: Soak the Filters in Hot Water
- Fill a sink or large container with hot water.
- Add a degreasing dish soap and two spoons of baking soda.
- Leave the filters to soak for 15 to 20 minutes.
Step 3: Scrub and Rinse
Use a soft brush to remove grease from the openings, then rinse with warm water and let the filters dry completely before putting them back.
Note: Some metal filters can be washed in the dishwasher; check the manufacturer's manual.
Step 4: Clean the Hood Body
- Stainless steel: Wipe it with a microfiber cloth and a stainless steel cleaner, following the grain of the metal.
- Glass: Use a non-abrasive glass cleaner and a soft cloth.
- Avoid rough tools and abrasive products, as they scratch the surface.
Step 5: Carbon Filter (If Any)
If your hood works in recirculation mode, it has a carbon filter that usually can't be washed; instead it is replaced at the interval recommended by the manufacturer.
How Often Should You Clean the Hood?
- Metal filters: Every 2–4 weeks with heavy daily cooking.
- Hood body: A light wipe weekly.
Tips to Keep Your Hood's Suction Strong
- Turn the hood on a minute before you start cooking, and leave it running for a few minutes after you finish.
- Use the right speed: high for frying and grilling, low for gentle cooking.
- Don't put off cleaning; built-up grease is much harder to remove.
Frequently Asked Questions
Why has my hood's suction weakened?
The most common cause is filters clogged with grease. Clean them first, and if the problem continues, check the air duct or contact a technician.
Can bleach be used for cleaning?
It's not recommended, as it may cause stains or corrode the stainless steel.
Conclusion
Cleaning the filters regularly keeps your kitchen clean and the air fresh, and extends the life of your hood. If your hood is old and has weak suction, browse our modern cooker hoods , and read the guide to types of cooker hoods.