Clothes won't dry

The dryer doesn’t seem to be heating up enough to dry my clothes. It appears there is still some heat because if I run a manual cycle on high for about 2 hours the clothes will get dry enough.

Is there a specific part I can purchase to remedy this problem?

Remove the front panel and the lint screen housing (#45 on the [AP3094251](http://www.appliancepartspros.com/partsearch/model.aspx?diagram_id=119631&&model_id=265487"]break down diagram[/URL]). Clean the lint screen housing and check the blower wheel.

Replace the gas valve coils.

Here are the break down diagrams for the Whirlpool dryer http://www.appliancepartspros.com/partsearch/model.aspx?diagram_id=119632&&model_id=265487

Gene.

Check the ducting in the house for obstructions, disconnect it from the dryer and verify it is now heating up.