Product review (5 stars): Clean Your Dryer Vents- It will save you money and could save your life.
Unless you have a very short run between your dryer vent and the outside, you need to clean your vent regularly. It is even more important if the run is longish or has bends in it, where lint accumulates like plaques in our arteries and inhibits the flow of air rom your dryer.

Using the device is easy and works well with cordless drills. You will be amazed at the amount of lint that can accumulate despite the lint trap on your dryer and you will find that your clothes may well dry faster if there was significant buildup of lint.

Allowing lint to build up in your dryer line is also danger to you and your home as fires have been caused by not keeping them clean. Do yourself a favor and clean your dryer vent with this fine product or by a professional.