Grease filters are made to sit snug in a row along the bottom of the duct exhaust hood, each one seated in its track.
When a filter is missing, warped, damaged or the wrong size, the row ends up with a gap or a loose fit, and washing that filter again won’t fix it. That’s when Allen’s Duct Systems replaces it. We review the filters, confirm which ones need replacing, measure the filter bank, and match the new filters’ size, quantity and orientation. Then we install them and check that each one fits, lines up and sits steady.
Replacement is its own service, separate from grease filter cleaning, so filters that are still in good shape are simply cleaned. You can read more about grease filter replacement here: https://allensductcleaning.com/services/restaurant-grease-filter-replacement/
For a free estimate, Mrs. Allen can be reached at (917) 930-5887.