How to clean the kitchen hood

According to kitchen appliance experts, you should clean the hoods monthly to ensure they work stably and do not become a breeding ground for bacteria.

The hood is gradually becoming an indispensable device in the kitchen. Besides the main function of absorbing odors when cooking to help keep the house clean and free from food odors, the hood can also be a highlight in the space.

Hoods have many different designs such as cabinet hoods, wall mounted hoods, kitchen island hoods… Although they are different in appearance, they have the same basic components such as exhaust fans, filters, and systems. snorkel.

The hood is an indispensable device for most families. Illustration: Chicago Tribune.

When should the hood be cleaned?

If you find that the hood is not sucking up the rising air when cooking, even when you turn it on the highest setting, this means the filter or duct is clogged with grease and needs to be cleaned.

Also, if you find the engine is very loud or has an unusual sound, it could mean that the engine is malfunctioning. You should check to know whether to clean, clean the impeller or replace it.

How to clean the hood?

Prepare: Baking soda, dishwashing liquid, boiling water, soft bristle brush.


Step 1: Every hood has two filter screens installed below to help filter grease, prevent food particles from splashing up… before the air flows into the pipeline. Most filters are made of metal, which can be cleaned and reused for many years.

– To remove the filter mesh, find the push pin and press it. You can refer to the device manual, the manufacturer will provide specific instructions on how to disassemble the filter.

– Prepare the filter cleaning solution: Pour boiling water into the sink, add one to two tablespoons of dishwashing liquid, half a cup of baking soda, then mix the solution. Dip these two nets and soak them for at least 15 minutes. Then, use a soft brush to clean the two mesh panels. Do not let the water cool too much, or grease will settle on the filter.

After cleaning the filter mesh, dry it completely or leave it in the open air to dry.

Note, with the hood operating in the mode of suction and de-circulation through the activated carbon filter, you should replace the charcoal filter periodically at least once every 6 months.

Step two: Clean the exhaust fan and the intake chamber

Because the distance between the stove and the hood is not too far, grease and food residue can still splash through the filter layer and stick to the exhaust fan, although the amount is negligible. Therefore, you still need to clean this part.

Preparation: You should prepare a degreaser in the form of a spray bottle, a paper towel or soft cloth, a bristle brush…


First, make sure that the cooktop is free of any utensils, because when you spray the degreaser, they can drip down. Spray the solution on the outside surface of the exhaust fan and the suction chamber, avoiding the connections, wires… and leave for about 10-15 minutes. Then, you use a towel to wipe the dirty areas. For stubborn grease and dirt spots, apply a little degreaser on it, gently scrub with a brush until clean. Finally, you use a warm, damp cloth to clean the fan surface and the intake cavity.

Clean the outside surface of the hood

Cleaning the outside of the vacuum cleaner completely depends on the type of material used. Most of today’s machines use stainless steel or powder coated metal. Therefore, you can use a soft cloth to wipe off the grease and polish the surface of the product with a few drops of olive oil.

Thuy Linh (According to The Spruce)


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