Clothes dryer Vent Wizard offers dryer lint screen and lint trap cleaning and cavity cleaning as a part of our maintenance services. This little step will save energy, assist your clothes dryer work more effectively, and lessen a fire risk. In between expert cleanings we suggest that you inspect your clothes dryer s lint screen by running water through the screen. If the water puddles, scrub with a soft brush, soap, and water. Clean till water runs straight through.