This causes two problems.
Venting clothes dryer through roof.
Attach the sections together with metallic duct tape rather than sheet.
Can a dryer vent go up through an attic.
These terminals need to be cleaned on a regular basis to prevent lint buildup.
To make the dyer more efficient you can buy an inexpensive heat diverter and install it in the exhaust duct of electric dryers only not gas dryers you ll save about 50 worth of heat per load in the winter.
The vent becomes clogged with lint and moisture in the duct causes the ceiling to become wet.
Clothes dryers should be vented through the side of the house preferably within reach from the ground.
I think the roof is a stupid spot to terminate clothes dryer vents because it s difficult to clean and.
When venting dryers for long distances use rigid metal pipe with as few elbows as possible.
Difficulty cleaning dryer vent.
I think the roof is a stupid spot to terminate clothes dryer vents because it s difficult to clean and it s a major contributor to ice dams.
Venting the dryer outside in cold weather wastes a lot of heat.
Up through the roof.
Doing so would fill your attic with.
As soon as i m in charge there will be no more venting of clothes dryers through the roof.
The international residential code allows you to run a dryer vent through the attic but you can t terminate it there.
When bath fans and clothes dryers vent through the roof they melt a bunch of snow.
To speed up clothes drying and prevent lint build up install a smooth metal dryer vent.
For medium snowfall zones and or higher profile roof tiles select the larger model 486 which is as efficient but taller.
At less than 5 1 2 above the roof plane it is also low profile for minimal visibility.
These step by step directions walk you through the tough parts.
Clothes dryer venting into the attic.
2 big problems with venting dryer vertically.
Venting a clothes dryer up and through the roof has been a popular practice in the south for some time as most homes are on a concrete slab and the laundry r.
Keeping a clean dryer vent is much easier when you can safely reach the exit.
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.