How to clean the kitchen hood: effective remedies to eliminate dirt and unpleasant smells

Periodic cleaning of the kitchen hood is important to eliminate dirt and unpleasant smells, but also to keep it working, thanks to the right maintenance. Here's how to clean it on the outside and inside and how to wash or replace the filters.

The hood of our kitchen is essential to aspirate fumes and odors that are released during cooking, so it is important to clean it periodically both outside and inside, washing and replacing the filters, when necessary, to eliminate grease and dirt. In fact, over time, the filter becomes greasy, limiting the effectiveness of the suction; this thing produces bad smells and there is a risk of damaging the electrical appliance. Let's find out how to clean the kitchen hood with effective and natural remedies; a proper maintenance helps to avoid the spread of bad smells, to block the spread of germs and bacteria and to keep the efficiency of our kitchen hood to the maximum.

External cleaning of the kitchen hood: when and how to clean it for a proper maintenance

The outer part of the kitchen hood is visible and must be cleaned at least once a week, or after each frying, thus avoiding the formation of annoying incrustations. The first thing to do is to remove dust and surface stains with a damp sponge and liquid neutral soap; do not use alcohol or acid products that could damage your kitchen hood in steel or aluminum. Now rinse with a damp cloth and then dry with a soft cloth. Alternatively you can use a solution of water and vinegar or water and sodium bicarbonate; they will help to eliminate fat and bad smells in a natural way.

In the case of stubborn dirt, clean the outer part of the kitchen hood spraying the degreaser over the entire surface, let it act for a few minutes and, as soon as the dirt begins to detach from the walls of the kitchen hood, rinse and dry. If the dirt does not go away use a soapy scourer; rub well on the dirt and then rinse with hot water.

How to Wash or Replace the Filters

Filters need to be cleaned regularly to ensure the hood works efficiently. Depending on the model, your hood will have either washable metal grease filters or replaceable activated carbon filters.

To clean the metal filters, remove them according to your hood's manual. Fill a sink or deep basin with hot water and add about three tablespoons of citric acid per liter of water. Submerge the filters completely and let them soak for at least one hour. The solution will help loosen and dissolve grease. After soaking, scrub gently with a sponge or soft brush to remove any remaining dirt. Rinse thoroughly under running water and let them dry completely before placing them back in the hood.

If your hood uses activated carbon filters, you won’t be able to wash them. Instead, check them regularly and replace them every three months or sooner if they appear discolored or begin to smell.

Cleaning the Inside of the Hood

The inside of the hood can also collect grease over time. Once you've unplugged the hood, use the same citric acid solution to gently clean any accessible interior surfaces. Be careful not to touch electrical components or leave excess moisture inside the unit. If necessary, use a soft brush to reach tight areas. After cleaning, use a clean, damp cloth to remove any residue and dry the surfaces thoroughly.