Dryer Vent Lint In Attic

It s not a great idea to vent your attic like that but the lint is going to go out.

Dryer vent lint in attic.

Venting dryers and bathroom and kitchen fans into an attic is a very poor practice. Lint and grease are fire hazards moisture promotes molds and heat will cause snowmelt that often results in ice dams. Be careful you don t cut through any studs electrical wires or pipes in the process. If venting outside isn t an option you can vent the dryer out of the attic through the roof using a special roof vent to keep rain out.

Can a dryer vent go up through an attic. When venting dryers for long distances use rigid metal pipe with as few elbows as possible. Dryer vent cleaner kit vacuum hose attachment brush lint remover power washer and dryer vent vacuum hose 3 8 out of 5 stars 2 452 10 99 10. The dryer duct lint trap will help save you money as well as reduce the risk of dryer fire by keeping your dryer duct clean and free of lint.

Venting a dryer into an enclosed space is never a good idea. In these cases it may be necessary to vent your dryer through the attic. Sometimes such as in town homes or condos it s not possible to vent a dryer through a wall outside. This also means that you can t blow the dryer exhaust into the attic or the crawlspace.

The problem with attics. The photo below shows an accumulation of dryer lint in an attic after years of the vent terminating in it. A dryer vent should be vented outside. It introduces moisture heat and grease in a space that is not designed to receive them.

One important way to control condensation is to maintain an upward slope on the vent pipe. Not all dryers will allow for this so be sure to check the owners manual to ensure it can be vented in this manner. This code requirement is usually referred to when a homeowner wants to install air conditioning ducts from the house hvac system to the garage but also applies for dryer ducts. This product acts as a secondary lint trap for your electric clothes dryer.

You must terminate your dryer vent outside the building according to section m1502 of the irc. Laundry lint consisting primarily of cotton and synthetic fibers is obviously quite flammable. I think what you need to do is have your dryer vent cleaned on a yearly basis so you reduce the amount of lint.