How to Clean your Hood the Guide

February 24, 2026

In this comprehensive guide, we'll walk you through every step of hood cleaning, ensuring you have a clean and safe kitchen ventilation system. From the tools you need to the procedures to follow, we've got you covered!

Below: How to Clean your Hood the Guide — explained the way our crews handle the work in the field, written by the Enviroclean Works team in metro Atlanta.

How to Clean your Hood the Guide

Keeping your kitchen clean and safe should always be a top priority. One crucial area that is often overlooked is the kitchen hood. The hood and ventilation system above your stove can accumulate layers of grease and grime over time, which can pose a fire risk. This comprehensive guide will walk you through the process of cleaning your kitchen hood yourself.

What You'll Need

  • Grease-cutting dish soap or degreaser
  • A spray bottle
  • Warm water
  • Sponge or scrub brush
  • Dry towels
  • Bucket
  • Screwdriver

Note:

You may also need a step ladder to reach the hood, depending on its height and your stature.

Estimated Time and Costs

This task should take about an hour or two, depending on the size of your hood and the amount of grime built up. The cost will only be the price of the cleaning materials if you don't already have them on hand. A good kitchen degreaser can range from $5 to $20.

Step-by-Step Hood Cleaning Guide

Step 1: Preparation

Start by turning off the power to your hood and removing any light bulbs. Use your screwdriver to remove the filters from beneath the hood. These can be soaked in warm, soapy water in your sink or a large bucket while you clean the rest of the hood.

Step 2: Apply Your Degreaser

Fill your spray bottle with a mixture of warm water and your chosen degreaser according to the instructions on the bottle. Spray the entire surface of the hood, making sure to avoid any electrical connections. Let the cleaner sit for a few minutes to break down the grease.

Step 3: Scrub the Hood

Using your sponge or scrub brush, scrub the surface of the hood. Pay particular attention to any areas with heavy grease buildup. Rinse your sponge or brush frequently to avoid spreading the grease around.

Step 4: Rinse and Dry

Once you've scrubbed the entire surface, rinse it with warm water. Then, dry the hood thoroughly with a towel to prevent any water spots or streaks. Repeat the process if necessary.

Step 5: Clean the Filters

Scrub the filters that have been soaking using your sponge or brush, rinse them thoroughly, and let them dry completely before reinstalling them.

Safety Tips

  • Always turn off the power to the hood before you start cleaning to avoid any electrical shocks.
  • Wear rubber gloves to protect your hands from the degreaser and any sharp edges on the hood or filters.
  • Never mix cleaning products. Some chemicals can react with each other and produce harmful fumes.

Additional Resources

For more information on hood cleaning and kitchen safety, check out these resources:

  • EPA's Guide to Kitchen Exhaust Ventilation
  • NFPA's Cooking Safety Tips

Conclusion

Regular hood cleaning is essential for maintaining a safe and clean kitchen. With these simple steps, you can effectively clean your kitchen hood and mitigate the risk of kitchen fires. Remember, a clean kitchen is a happy kitchen!

Services this guide applies to

If you would rather have this handled by a crew, these are the services we run in commercial kitchens.

Compare all of them on the services page.

Book this work in your city

We schedule after-hours cleanings across metro Atlanta and Columbus, GA.

Full coverage list on the service areas page.

Guides worth reading before you book

Written from twenty years of cleaning commercial kitchens in Georgia, these guides cover the questions we get asked on almost every quote.

More on the hood cleaning blog and in our article archive.

Want a quote instead?

Send us your kitchen details and we will come back with scope and pricing.

About Enviroclean Works

Enviroclean Works is a commercial kitchen exhaust cleaning company working across metro Atlanta and Columbus, Georgia. Our crews clean hoods, filters, grease ducts, exhaust fans and rooftop grease containment to NFPA 96 standards, then leave behind before-and-after photos, a service sticker and a report your fire inspector and insurance carrier will accept. We work after close so the cook line is ready for the next shift, and we schedule restaurants, schools, hospitals, hotels, food trucks, ghost kitchens and apartment amenity kitchens on the cleaning frequency their volume actually requires.

Every quote is scoped from your equipment, roof access and cooking volume rather than a flat price list. Send your kitchen details through the quote form on any page and we will come back with the scope, the schedule and the price.