Below are the top three reasons you may find grease inside the hood, despite using the Shepherd Filters solution:
TOP 3 REASONS FOR GREASE INSIDE THE HOOD DESPITE USING SHEPHERD FILTERS
1 – LEAVING FILTERS TOO LONG
Shepherd Filters change colour with use.
Please ensure staff follows the laminated Filter Change Guide on the wall.
If your guide has gone missing, contact Shepherd Filters for a replacement and we will send one out ASAP.
2 – GAPS AND COVERAGE
There should be no gaps between or around filter frames – allowing air to bypass the filter.
The wool filter media should also cover the entire face of the frame, ensuring that none of the mesh is exposed, allowing grease to dirty the frames and beyond.
Check to make sure and contact us if you notice any of these issues.