Metal grate inside of new dryer slowly turning black, not sure if this is a problem : r/HomeImprovement
Clean Your Dryer Vent
SOLVED: Whirlpool Dryer grate looks burnt and has rough - Fixya
11 years and this mobile home was blowing lint and steamy air under the floor. We repaired the exhaust pipe and also a large tear in the vapor barrier. | By Mastertech
How To Clean Cast Iron Stove Grates - Crafty Little Gnome
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How to clean your clothes dryer. How to make it hot again. - YouTube