How to Replace Range Hood Filters

When to Replace vs. When to Clean

Not all range hood filters are created equal when it comes to replacement:

• Metal mesh / baffle filters: Washable and reusable. Replace only when physically damaged — bent, torn mesh, or corroded beyond cleaning. With proper monthly cleaning, they last years.
• Charcoal / carbon filters: Not washable. Must be replaced every 1–6 months depending on cooking frequency. Cannot be restored by cleaning.
• Combination filters: Some ductless hoods use both a metal mesh (washable) and a charcoal layer (replaceable). Replace the charcoal component; clean the mesh.

What You'll Need

• Stove Hood Vent Filter Replacement 10.5" x 8.8" — 2-pack, fits Nutone & Broan range hoods, mesh screen with carbon layer, filters grease and freshens air

How to Find the Right Replacement Filter

Before purchasing, identify your range hood model:

1. Check the label inside the range hood — usually on the interior wall or near the filter housing.
2. Note the brand, model number, and filter dimensions.
3. Search the manufacturer's website or Amazon for compatible replacement filters.
4. For Nutone and Broan hoods: the 10.5" x 8.8" replacement filter fits a wide range of models.

How to Replace Metal Mesh Filters

Metal mesh filters rarely need replacement — but when they do (bent, torn, or corroded):

1. Turn off the range hood.
2. Remove the old filter by sliding it out or unclipping it from the filter housing.
3. Note the orientation before removing.
4. Insert the new filter in the same orientation.
5. Ensure it clicks or slides securely into place.
6. Test the range hood.

How to Replace Charcoal Filters

1. Turn off and unplug the range hood.
2. Remove the metal mesh grease filter first — it sits in front of the charcoal filter.
3. Locate the charcoal filter — it typically clips or slides into place behind the mesh filter.
4. Remove the old charcoal filter and dispose of it in the trash.
5. Unwrap the new replacement filter.
6. Insert in the same orientation as the old filter.
7. Replace the metal mesh filter.
8. Restore power and test.

How Often to Replace Each Filter Type

Signs Your Filter Needs Replacement (Not Just Cleaning)

• Metal mesh: Bent or warped frame, torn mesh holes, visible corrosion that doesn't clean off.
• Charcoal: Cooking odors no longer absorbed, filter has reached its replacement interval, filter appears heavily saturated with grease.

Final Thoughts

Metal mesh filters are a one-time purchase that lasts years with proper cleaning. Charcoal filters are consumables that need regular replacement — keep a 2-pack on hand so you're never caught with a saturated filter. Replacing on schedule is one of the simplest ways to maintain range hood performance and kitchen air quality.