The Guide to Hood Cleaning Steps Tips and Safety

September 30, 2025

This comprehensive guide provides step-by-step instructions on hood cleaning, covering everything from safety precautions to industry best practices. Perfect for both beginners and seasoned professionals.

Below: The Guide to Hood Cleaning Steps Tips and Safety — explained the way our crews handle the work in the field, written by the Enviroclean Works team in metro Atlanta.

The Guide to Hood Cleaning Steps Tips and Safety

Cooking can often lead to a build-up of grease and grime in your kitchen hood. While it may seem like a daunting task, regular cleaning can ensure your hood runs efficiently and prolong its lifespan. This guide will provide you with step by step instructions on how to clean your kitchen hood by yourself.

Why Clean Your Kitchen Hood?

Regular cleaning of your kitchen hood is essential to maintain its efficiency. It ensures that your hood is in good working condition, prevents the build-up of bacteria, and reduces the risk of kitchen fires. In addition, a clean kitchen hood helps create a healthier cooking environment by improving air quality.

Tools and Materials Needed

  • Grease-cutting dish detergent
  • Hot water
  • Non-abrasive scrub brush
  • Microfiber cloths
  • Dry towels
  • Protective gloves

Estimated Time and Costs

The entire process should take about 1-2 hours, depending on the amount of grease build-up. This DIY hood cleaning process is relatively cost-effective, as the only costs incurred would be the purchasing of the cleaning supplies, which should not exceed $20.

Step by Step Guide to Cleaning Your Kitchen Hood

Step 1: Preparation

Before you begin, ensure that your stove and hood are switched off. Next, place a drop cloth under the hood to catch any falling debris or water to protect your cooktop and countertops. Put on your protective gloves to safeguard your hands from the harsh cleaning chemicals.

Step 2: Remove the Filters

Carefully remove the filters from the hood. Most filters should easily slide or pop out of the underside of the hood. Note: If your hood uses charcoal filters, these cannot be cleaned and should be replaced.

Step 3: Clean the Filters

Soak the filters in a mixture of hot water and grease-cutting detergent. Let them soak for about 10-15 minutes, then scrub them gently using a non-abrasive brush. Rinse them thoroughly and let them dry.

Step 4: Clean the Hood

While the filters are drying, clean the hood itself. Apply the detergent solution to the hood and let it sit for a few minutes to break down the grease. Then, scrub the hood gently with the non-abrasive brush, paying special attention to heavily soiled areas. Wipe it down with a damp cloth and dry it completely with a towel.

Step 5: Reassemble the Hood

Once the filters are completely dry, reinsert them into the hood. Ensure they are securely in place.

Additional Tips and Safety Precautions

  • Regular Cleaning: To ease the cleaning process, clean your hood regularly. This will prevent the build-up of grease, making the hood easier to clean.
  • Safety First: Always ensure your stove and hood are switched off before you begin cleaning. Wear protective gloves to protect your hands from cleaning chemicals.
  • Proper Ventilation: Ensure you have proper ventilation while cleaning to avoid inhaling fumes from the cleaning chemicals.

Conclusion

Regular cleaning of your kitchen hood is not just a matter of cleanliness, but also a matter of safety. By following this guide, you can ensure your hood is clean, efficient, and safe.

For further reading, you can refer to the National Fire Protection Association's guidelines on safe cooking practices.

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.