Can You Run Dryer Vent In Attic

Dryer vents should always be vented through the side of the house and not vented through the roof and ideally the exit should be fairly close to the ground.

Can you run dryer vent in attic.

Seal the ceiling penetration so that the duct can expand in length as it heats up during use a standard roof boot such as you d use to flash a vent pipe would work. Doing so would fill your attic with warm moist air that could rot the. Duct tape will hold the pieces together and will attach the duct to the roof vent. These terminals need to be cleaned on a regular basis to prevent lint buildup.

In these cases it may be necessary to vent your dryer through the attic. A dryer vent should be vented outside. You can buy a box called an indoor dryer vent kit at home improvement stores and it manages to control most of the lint but not the water dumped into the air. Sometimes such as in town homes or condos it s not possible to vent a dryer through a wall outside.

Some homeowners use a much simpler system of venting down into a bucket of water like in the photo at the top of this page. Vent the dryer with 4 in. Be careful you don t cut through any studs electrical wires or pipes in the process. If your laundry room has access to an outside wall cut a hole and install a standard dryer vent.

Metal duct going vertically from the dryer through the second floor ceiling. Send your questions to tom. Get help with your home improvement projects. For insurance you can connect sections with a sheet metal screw.

It s ok to vent the dryer directly into the house so that the air can be used as either a source of humidity or a source of heat. 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. Not all dryers will allow for this so be sure to check the owners manual to ensure it can be vented in this manner. You ll find a metal duct will make your dryer run more efficiently than anything else.

Dryer lint is also highly flammable. The international residential code allows you to run a dryer vent through the attic but you can t terminate it there.