If your dryer sounds like its running, but your clothes won't get dry quickly (takes 2+ loads) or at all, here are some things you can look at to see if its an easy fix. You only need 3 parts to fix ...
Bens Appliances and Junk Official on MSN

Inglis dryer won't start - how to replace the dryer belt

If you have an Inglis, Whirlpool, Amana, Roper, or similar dryer that has a lint screen on the top-right corner of the dryer, ...