Lint stays attached to your clothing until it goes through the dryer.
Pros and cons of dryer vent thoguh roof.
When bath fans and clothes dryers vent through the roof they melt a bunch of snow.
When you have a new home built or you re replacing a roof then installing a ridge vent helps to balance out the transfer of hot and cold air.
The warm moist air inside the vent tends to condense on the colder walls of the pipe and the water droplets catch lint which also gets wet and sticks to the pipe.
The natural flow of air in an attic is going to be pulling air in through the soffit vents and out through the roof vents ridge vent.
The lint eventually builds up.
Pros and cons of venting a dryer vent inside.
If that won t work vent it through the nearest exterior wall.
Clothes dryers should be vented through the side of the house preferably within reach from the ground.
List of the pros of roof ridge vents 1.
Avoid running the vent out through the roof.
The less back pressure is created by the roof vent the more efficiently the system performs.
When possible it s always best to vent outside in order to prevent potential.
Although it s typically not advised some homes come with a dryer vent system that is designed to vent inside rather than outside.
Vents provided for the bath fan are smaller and feature a screen a major no no for dryer venting.
Considering that back pressure higher than 6 wci is generally recognized as inefficient you can see that venting through the roof with non dryer specific vents is immediately problematic.
With that the roofer commonly installs the dryer vent at the wrong penetration.
I am basically just giving you the full scope of my experience with this method of money saving that i have been doing for the last couple of months.
The new dryerjack is the most efficient.
For a dryer in the basement run the duct upward then horizontally along the ceiling joist to the outdoors.
The problem i see with exausting the air through a soffit vent is that the natural flow is going to tend to pull that moist air right back in through the soffit vents and into the attic again.
Proper venting means no lint backup which can cause dryer fires.
Dryer vents are required to ensure proper venting for any dryer.
A home s roof gets exposed to all the elements.
They balance out the temperature of the home.
Position the outdoor vent opening at least 1 foot above the ground to allow for air circulation and to keep the vent clean.
In new construction a roof vent hood generally referred to as a roof jack designed for the dryer looks almost identical to the one used to vent a bath fan.
