How to Clean a Range Hood to Make It Look Brand New

The down and dirty on getting your range hood clean and shiny

A couple cooking in the kitchen
Photo: rudi_suardi / E+ / Getty Images
A couple cooking in the kitchen
Photo: rudi_suardi / E+ / Getty Images
Susan McCullah
Written by Susan McCullah
Contributing Writer
Updated October 21, 2024

Difficulty

Easy

No experience? No problem.

Time to complete

30 minutes

Cost

Up to $25

You might need a thing or two.

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What you'll need:

TOOLS
  • Gloves
  • Scrubbing brush
  • Kitchen towel
  • Spray bottle
  • Small bucket or pan
SUPPLIES
  • Baking soda
  • White vinegar
  • Hot water
  • Degreasing detergent
  • Paper towels

Even diligent homeowners can overlook the range hood during everyday kitchen chores. The truth is that the range hood should be cleaned as frequently as any other kitchen appliance.

It’s easy for your kitchen appliances to get dirty and caked with grease. Splattering bacon, bubbling sauces, and spitting hamburgers can pop everywhere, caking and drying into a sticky mess. If your range hood is looking stained and dirty, add cleaning your range hood to your house cleaning checklist to get it back to pristine condition fast. 

Prepping to Clean Your Range Hood

Gather all the items you’ll need to avoid running around looking for them in the middle of your project. Slip on your gloves to keep your hands protected.

Run some hot water into a small bucket, mix your white vinegar with water, and pour it into your spray bottle.

How to Clean a Range Hood in 9 Steps

Cleaning your kitchen range hood is simple when you follow these tips.

  1. Clean the Outside

    Using paper towels and degreasing detergent mixed in hot water, start cleaning at the left front of your range hood. Put some extra elbow grease into removing big splatters and sticky areas. Work your way around the hood’s exterior until you’ve scrubbed every inch of it, changing out your paper towels as they get coated with grime.

  2. Scrub the Inside

    A woman cleaning the inside of a range hood
    Photo: maroke / iStock / Getty Images Plus / Getty Images

    Move your attention to the underside of your range hood, which will probably be even more challenging than the outside. Your paper towels probably won’t stand up to the grease and dirt that’s accumulated here, so switch to your scrubbing brush. 

    Start at one corner of the inside and use your brush dipped in the detergent/hot water mixture to loosen and remove the caked-on grease and grime. After scrubbing an area, wipe it off with paper towels to remove bits of dirt the brush left behind.

  3. Apply a Baking Soda Paste to Stubborn Stains

    You may run across extra-stubborn patches of thick grease and dirt that you can’t budge. Bring in your secret weapon: baking soda. 

    Mix baking soda and hot water to make a thick paste. Apply it to any stains still lingering inside and outside your range hood. Leave it for 15 to 20 minutes. It will break apart the stubborn stains.

  4. Fill Your Sink

    Prepare for the next step by filling up your sink with hot water, but make sure it’s not too hot to put your hands in. Add a teaspoon of degreasing detergent and 2 tablespoons of baking soda.

  5. Clean the Filter

    This step may be the dirtiest part of your exhaust hood cleaning task since your filter gets the worst of the grease and grime spatter. 

    • Remove it: Carefully remove it by pulling on its attached metal loop. 

    • Soak it: Immerse the filter in your sink. Let it soak for 20 minutes to allow the detergent and baking soda to work their magic on the buildup of weeks’ or months’ worth of cooking. While it’s soaking, clean your glass stovetop.

    • Scrub it: Once it’s soaked, use your brush to scrub the filter's entire surface. Depending on how dirty it was, you might need to drain and refill your sink to get it completely clean. 

    • Rinse it: Rinse it off with warm water and dry it with a clean towel.

  6. Replace the Filter

    Carefully pick up your clean, dry filter and slide it back into place. You should feel it click into place, and the outside edge will be flush with the opening.

  7. Clean Off the Baking Soda Paste

    Go back to the stubborn stains you previously covered with the baking soda paste. Knock them out with wet paper towels, removing both the paste and the offending stains. You might need to use your scrub brush to remove the last vestiges of grease and dirt.

  8. Spray the Range Hood With Your Vinegar Solution

    Your final step involves another natural dirt-fighting superstar, which is white vinegar. Grab your spray bottle and douse the inside and outside of your range hood. Using damp paper towels, wipe down the entire area one last time. The vinegar and hot water spray solution cleans off any remaining particles and freshens up the range hood’s surface nicely.

  9. Check the Vent

    Once you’ve cleaned your range hood, it’s time to check the vent. Over time, grease and dirt can build up in a range hood vent and become a fire hazard.

    Test the vent’s function by holding a piece of paper over it and turning on the range. If the range hood sucks up the paper and holds it in place, it’s working properly. If not, call a pro with the tools and experience to thoroughly clean the vent and ensure it functions safely and efficiently.

Why You Should Clean Your Range Hood Regularly

Range hoods are essential in keeping your home free from excessive heat and moisture while cooking. However, they are also regularly exposed to grease and smoke. A grease buildup can affect your range hood's functionality, preventing it from removing heat and moisture from your home.

The frequency at which you should clean your range hood depends on how often you use it. If you cook a full meal daily, you may need to clean it monthly. However, a seasonal cleaning should suffice if you cook infrequently. Adding this task to your kitchen cleaning checklist can help keep your cooking space fresh and clean.

Signs Your Range Hood Needs Cleaning 

Not sure whether your range hood needs to be cleaned? Here are several signs to look out for:

  • Unusually loud noises

  • Reduced suction power

  • Persistent odors

  • Greasy buildup

  • Smoke in the kitchen

Cleaning your range hood regularly will keep it functioning at its peak. If you notice any of these signs (or it’s been a while since you cleaned it), it’s time to get scrubbing.

DIY Cleaning Your Range Hood vs. Hiring a Pro

Cleaning your range hood yourself takes a bit of time and elbow grease, but it doesn’t require special skills or expensive tools. You can handle it yourself in under an hour, either as a stand-alone project or part of your deep cleaning schedule.

However, many homeowners prefer to leave this task to a pro. A house cleaner near you can tackle your range hood quickly and efficiently, using tried-and-tested products and methods. It’s unlikely you’ll hire someone simply to clean your range hood; instead, this task will probably be part of a larger house-cleaning service.

How Much Does It Cost to Hire a Professional House Cleaner?

If you’d prefer to leave the work to a pro, ensure it’s within your budget. Professional house cleaning costs $120 to $230, with many homeowners paying an average of $170. To get your range hood cleaned, you might need to pay for a deep cleaning session; this can cost between $200 and $400.

Frequently Asked Questions

Dirt and grease build up on your hood over time, so it’s not necessary to add it to your daily cleaning chores. Put it on your once-a-month to-do list, or every other month at a minimum.

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Get quotes from top-rated pros.
Learn more about our contributor
Susan McCullah
Written by Susan McCullah
Contributing Writer
Susan McCullah has been a hands-on, budget-minded DIYer since she added an extra room to her treehouse when she was 10.
Susan McCullah has been a hands-on, budget-minded DIYer since she added an extra room to her treehouse when she was 10.
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