How to get rid of odors from range hoods


Range hoods are an essential component of any kitchen, helping to keep the air clean and free from the lingering odors that cooking can produce. However, over time, these range hoods can accumulate grease, dirt, and other particles that not only hinder their performance but also contribute to unpleasant smells in your kitchen.

If you find yourself constantly battling with unwanted odors emanating from your range hood, fret no more. We will explore effective methods and practical tips on how to get rid of odors from range hoods. Whether you have a ducted or ductless range hood system, we’ve got you covered. Say goodbye to unwanted aromas and hello to fresh-smelling kitchens.

From deep-cleaning tips to natural remedies and maintenance advice, we’ll cover a wide range of methods that are both simple and cost-effective.

Overview of How to get rid of odors from range hoods

Are you tired of dealing with unpleasant odors in your kitchen every time you cook? One of the main culprits could be your range hood. Range hoods are designed to extract smoke, grease, and cooking odors from your kitchen, but over time, they can accumulate buildup and start emitting unwanted smells. With simple steps, you can get rid of odors from range hoods so that you can enjoy a fresh-smelling kitchen once again.

The first step in tackling odor issues is to clean the range hood thoroughly. Start by removing the filters and soaking them in warm, soapy water for about 10 minutes. Use a soft brush to scrub away any residue or grease buildup. Next, wipe down the exterior surfaces with a mixture of vinegar and water or a mild detergent. Don’t forget to clean the fan blades as well.

10 ways How to get rid of odors from range hoods

1. Vinegar and Baking Soda Solution:

One effective way to eliminate odors from range hoods is by using vinegar and baking soda solution. To create this solution, mix equal parts of vinegar and baking soda in a bowl until it forms a paste-like consistency.

Once you have the solution ready, apply it to the interior surfaces of the range hood. Use a sponge or cloth to spread the mixture evenly, making sure to cover all areas that may have accumulated odor-causing substances. Leave the solution on for about 15–20 minutes to allow it to penetrate and break down any stubborn odors. Afterward, use a damp cloth or sponge to wipe away the paste from the range hood surfaces.

2. Activated Charcoal Filters:

Activated charcoal filters are commonly used in range hoods to help eliminate odors and purify the air. These filters work by trapping impurities and chemicals, including odor-causing substances, within their porous structure.

To clean activated charcoal filters, start by removing them from the range hood according to the manufacturer’s instructions. Place the filters in a sink or bucket filled with warm water, and add a small amount of dish soap. Gently agitate the filters to loosen any dirt or debris.

3. Lemon and Baking Soda Spray:

After cleaning the activated charcoal filters with warm soapy water, you can also try using a lemon and baking soda spray to further eliminate odors and freshen them up. Lemon is known for its natural deodorizing properties while baking soda helps absorb unpleasant smells.

To make the spray, squeeze the juice of one or two lemons into a spray bottle. Add a tablespoon of baking soda and fill the rest of the bottle with water. Give it a good shake to mix everything together.

Once the lemon juice, baking soda, and water are well mixed in the spray bottle, it is ready to be used on the activated charcoal filters. Before spraying, ensure that the filters are completely dry from their previous cleaning with warm soapy water.

Hold the spray bottle a few inches away from each filter and evenly mist them with the lemon and baking soda solution. Make sure to cover all areas of the filters to maximize odor elimination.

4. Coffee Grounds Sachet:

To further enhance the odor-absorbing properties of your activated charcoal filters, you can create a coffee grounds sachet. Coffee grounds are known for their ability to neutralize odors and absorb unpleasant smells.

To make the sachet, gather a small piece of cheesecloth or a coffee filter. Scoop some used coffee grounds into the center of the cloth, making sure not to overfill it. Gather the edges and tie them tightly with a string or rubber band.

The coffee grounds sachet will act as an additional odor-absorbing agent when placed near the activated charcoal filters. Hang the sachet in a strategic location, such as near the garbage can or inside closets, to effectively combat unwanted smells.

you can place multiple sachets around your home to ensure maximum coverage. The porous nature of coffee grounds allows them to absorb and trap odors, leaving your space smelling fresh and clean.

5. Boiling Water and Vinegar Soak:

Another effective method for eliminating odors is by using boiling water and vinegar soak. Start by bringing a pot of water to a boil on the stove. Once the water reaches its boiling point, carefully pour it into a large bowl or basin. Add equal parts white vinegar to the hot water, creating a powerful odor-fighting solution.

To use this method, you can place items that are causing unpleasant smells into the mixture. Allow the items to soak in the boiling water and vinegar solution for at least 30 minutes, or longer if needed. The heat from the water, combined with the acidity of the vinegar, helps break down and neutralize stubborn odors. This method is particularly effective for eliminating smells from kitchen utensils, cutting boards, plastic containers, and even smelly shoes.

After soaking, remove the items from the solution and rinse them thoroughly with clean water.

6. Essential Oils Diffuser:

Another effective way to combat unpleasant odors is by using an essential oil diffuser. This method not only eliminates bad smells but also fills the air with a refreshing and pleasant aroma. To use this solution, fill the diffuser with water and add a few drops of your favorite essential oil. Popular choices include lavender, lemon, eucalyptus, or tea tree oil.

Once the diffuser is filled with water and essential oils, simply turn it on and let it do its magic. The diffuser will release a fine mist of aromatic vapor into the air, spreading the delightful scent throughout the room. The essential oils work by neutralizing and masking any unpleasant odors that may be lingering in your home.

Not only does an essential oil diffuser eliminate bad smells, but it also has other benefits. In addition to their aromatic qualities, many essential oils also possess antimicrobial properties. This means that when you use an essential oil diffuser, not only will your home smell great, but it will also help to clean the air by killing bacteria and other harmful microorganisms.

7. Hydrogen Peroxide and Baking Soda Scrub:

Another effective way to clean and eliminate odors in your home is by using hydrogen peroxide and baking soda scrub. This simple yet powerful combination can tackle tough stains, disinfect surfaces, and leave your home smelling fresh.

To create the scrub, start by mixing equal parts of hydrogen peroxide and baking soda in a bowl. The baking soda acts as a gentle abrasive, while the hydrogen peroxide acts as a natural disinfectant. Stir the mixture until it forms a paste-like consistency.

Once the paste is ready, you can apply it to various surfaces in your home that require thorough cleaning. For instance, bathroom tiles, kitchen countertops, and even grout lines can benefit from this powerful scrub. Use a sponge or a cloth to spread the paste evenly across the surface you wish to clean.

As you start scrubbing, the baking soda will gently lift away dirt and grime while also neutralizing any unpleasant odors.

8. Clean the Grease Filter:

Next, let’s focus on cleaning the grease filter in your kitchen hood or range. Over time, the grease filter can become clogged with residue and debris from cooking. A dirty grease filter not only affects the performance of your hood but also poses a fire hazard.

To clean the grease filter, start by removing it from the hood or range. Most filters are easily detachable and can be accessed by simply lifting them out. Once you have removed the grease filter, inspect it for any visible buildup of grease and debris. If there is a significant amount of residue, you can use warm soapy water or a degreaser to soak the filter for about 15–20 minutes. This will help loosen the stubborn grease and make it easier to clean.

After soaking, gently scrub the filter with a soft brush or sponge to remove any remaining dirt and grime.

9. Lemon and Vinegar Soak:

Another effective method to clean a grease filter is by using a lemon and vinegar soak. This natural solution not only helps break down the grease but also eliminates any unpleasant odors.

To prepare the lemon and vinegar soak, start by squeezing the juice of one lemon into a bowl. Then, add equal parts of white vinegar to the bowl and mix them together. The acidity in both ingredients will work together to dissolve the grease on your filter.

Once you have prepared the lemon and vinegar soak, carefully submerge the grease filter into the solution. Make sure that it is fully immersed so that all parts of the filter can benefit from the cleaning properties of the lemon juice and vinegar mixture.

Allow the filter to soak for at least 30 minutes, or longer if necessary. During this time, the acidic properties in both ingredients will break down and loosen up any stubborn grease deposits on your filter.

10. Deep Clean with Dish Soap and Hot Water:

After the filter has soaked in the lemon juice and vinegar mixture, it’s time to give it a deep clean using dish soap and hot water. Fill a sink or basin with warm water, ensuring that it is hot enough to effectively remove any remaining grease residues. Add a generous amount of dish soap to create a soapy solution.

Carefully remove the filter from the lemon juice and vinegar soak, taking note of how much grime has already been dissolved. Gently place the filter into the soapy water, making sure it is fully submerged. Use a soft brush or sponge to scrub away any remaining grease and dirt particles. Pay extra attention to the areas that tend to accumulate more grime, such as the corners and edges of the filter.

As you clean, you’ll notice that the dish soap creates a rich lather that helps break down stubborn residue. Continue scrubbing until you’re satisfied with how clean your filter looks.


It is crucial to keep range hoods free from unpleasant odors for the sake of a clean and healthy kitchen environment. By regularly cleaning and maintaining the range hood, including the filters and exhaust ducts, one can effectively eliminate unwanted odors. Using natural remedies such as vinegar or baking soda can help neutralize odors without harmful chemicals.

It is also important to address any underlying issues causing persistent odors, such as grease buildup or faulty ventilation systems. By following these steps and implementing proper maintenance practices, one can enjoy a fresh-smelling kitchen and a pleasant cooking experience. Take action today to ensure your range hood remains odor-free.