Home tip: how to fix a dryer that isn't drying clothing properly, especially one with an automatic dry setting that doesn't seem to be working, July 12, 2019.
Make sure you lint filter is really clean it may look clean but if you rinse it and water pools on it that’s a sign it needs to be cleaned properly, dryer sheets may be a culprit in blocking the tiny holes with a waxy substance , when you run water on the filter it should go through the screen , if it doesn’t go through wash it and use a cleaning brush lightly when doing so to clear the screen holes , get a dryer vent cleaning kit make sure your dryer vent hose isn’t kinked