The best way to clean a range hood is to take it down and clean it outside with a garden hose. If you cannot take it down, then use a degreaser or oven cleaner to spray on the surfaces and wipe off with a rag. Be sure to follow the directions on the product, and wear gloves and eye protection. After cleaning, rinse well with water. If you have an exhaust fan, turn it on while cleaning to help remove fumes.

There are a few ways to clean a range hood. Method one is to use a degreaser. Pour the degreaser into the hood and let it sit for about 10 minutes. Then, scrub it with a brush or sponge. Rinse it off with water and dry it with a cloth. Method two is to spray the hood with oven cleaner. Let the oven cleaner sit for about 10 minutes. scrub it with a brush or sponge. Rinse it off with water and dry it with a cloth. Method three is to mix baking soda and water into a paste and apply it to the hood. Let the paste sit for about 10 minutes then scrub it off with a brush or sponge .Rinse