How To Clean Charcoal Filter Range Hood | Proper Guide

The charcoal filter is a branded range hood, but the question arises about how to clean charcoal filter range hood. There are many methods you clean, but we explain some ways below.

Even though it is not the best way to spend your time, you want to maintain the efficiency of the range hood. For this reason, we recommend cleaning the filter at least once a month.

how to clean charcoal filter range hood

Most people can never clean their filters for years. That is not fair if you’re the owner of the home. And you do not clean the filter. It can cause diseases. But being an expert, we recommend you wash the filter at least once a month.

The second telling about how to clean the charcoal filter is that. Cleaning your filter is necessary for the following reason.

  • The first one has improved power efficiency.
  • The second is the longer life of the blower.
  • The third reason is effective grease and smoke removal.
  • The fourth reason is easier cleaning. The fifth reason is to protect/ Safety.

How To Clean Charcoal Filter Range Hood | Can All Filters Be Cleaned? Let’s Dive Inside:

There are three kinds of filters on most range hoods, which are the following.

Fabric grease filters

Metallic grease filters

Charcoal filters

As the name suggests, grease filters have the sole purpose of filtering out oil fumes and grease. But all the features are present in the above range hood, except a few models in the past.

The Fabric grease filter works very well. It absorbs the fumes and grease from the kitchen, but it can’t be cleaned and needs to be replaced. At the same time, metallic grease filters can clean the kitchen. They usually made it from aluminum or, in some cases, stainless steel. They would be mesh filters or baffle filters and are typically visible at the range hood.

The charcoal filters are only present in ductless models as their primary purpose is to remove odor and smoke from the kitchen. It’s needed if you’re recirculating the air back into your kitchen. Every three to four-month, they need to be replaced. It depends on how often & what kind of dishes you want to prepare.

How to Clean a Range Hood Filter in Six Simple Steps

In cleaning, filtration is explained in the following sex step.

how to clean charcoal filter range hood
  • disconnect the metallic grease filter
  • put the filter in a big sink & prepare a cleaning solution.
  • Cover the filter in hot water
  • Use a brush to remove the grease easily from the filter
  • Dry it
  • Insert back into the range hood.

Cleaning the filter & its solution preparation

We are now proceeding with the most effective cleaning method explained step by step. It is done to save reading time.

Method 1: Using Dishwasher Detergent

Before using dish soap or a grease remover, you will use dishwasher detergent to do the job.

  • Wash the filter with hot water to get rid of some grease.
  • To clean the filter completely, put the detergent all around the filter.
  • Leave the filter for an hour.
  • Put in a sink under hot water and wash with detergent along with grease.
  • Place the wet filter in a sink to dry it.
  • Use a scrub brush with detergent, if you want to clean the filter deeply.
  • For extremely greasy filters you can repeat the process again and again.

Method 2: Vinegar and Baking Soda Solution

You can use a combination of vinegar and baking soda also to get the job done.

  • Take a big pot for the filter, fill it the sufficient water, and then put the filter inside.
  • Bring the water to a boil.
  • Add three spoons of vinegar and two spoons of baking soda to boiling water and solution after one another. slowly add the baking soda and not all in one go
  • Stay the filter for 30 minutes to an hour.
  • Remove the filter from the sink and scrub both sides hard. And then dry it.

Method 3: Using a Degreaser

It may not be effective, but it can do the filter clean.

  • Find the pot that is enough to hold the grease filter.
  • Put enough water that submerges the filter completely
  • Boil the water, but not enough to boil it. And spray a lot of degreasers into the water. If needs a lot of grease, then put around 25 sprays of lubricant.
  • The filter should be submerged completely. But keep in mind, don’t touch it in hand because it is a mixture of acidic.
  • Stay the filter for 30 minutes to an hour.
  • Remove the filter from the sink and scrub both sides hard. And then dry it.

Cleaning the Area around the filter

The oil & grease deposits on certain parts of the range hood are directly above the cooktop and around the grease filter. But they can easily clean using a degreaser mild. This is all you have to do, and try to read the instruction carefully. And then clean them.

Frequently Asked Questions

Can you wash range hood charcoal filters?

A charcoal filter is also known as a carbon filter, they are used commonly to remove grease, smoke, and other harmful gases to ventilate your kitchen, but they can’t be washed. You can replace it every three to four months, depending on your usage.

How often should you change the charcoal filter in the cooker hood?

A charcoal filter doesn’t need cleaning, it should be replaced with other filters because a charcoal filter can’t be washed. It depends on your usage but is essential to change the charcoal filter from 3 to 4 months.

Can I use a cooker hood without a carbon filter?

A carbon filter removes all the harmful air to prevent them from lingering or returning. It doesn’t need a cooker hood. Simply suck the air through the vent, and disappear from the outside.  


A dirty range hood is dangerous for human beings. It can cause disease. It would be best if you had a habit of cleaning the range hood after a specific time. We explain from every angle “how to clean charcoal filter range hood“. A dirty range hood can affect your health, so you need to prevent yourself.

So we already discuss each and every point in detail on how to prevent yourself from the harmful air that can affect your health, and we also discuss how to clean the charcoal filter. So be careful to read this article and clean the range hood every two to three months.

Leave a Comment

Your email address will not be published. Required fields are marked *