This is a 3 12 pitch roof.
Why have an attic.
What are common causes of poor attic venting.
We have issues with our 1200 square foot home too much moisture accumulating underneath our roof in the attic causing mildew and mold.
Insulation can be improperly installed and covering soffits or roof vents.
We were told we had to much ventilation going into our attic why isn t our attic breathing properly.
It s not all wasted space though since it can be used for access storage or simply as an insulation thermal buffer.
Interior ceilings are generally flat and roofs are pitched to shed rain and snow so the dead space in between becomes the attic.
Sometimes aluminum or vinyl.
Once inside the air heats up and rises higher ultimately exiting through venting at the roof s gables through ridge vents cut into the roof s apex or other vent holes in the roof.
You place the fans on the gable walls of your attic.
Cool air enters the attic through soffit vents in the eaves.
Ridge vents require about 2 cut away on each side of the ridge board to allow for maximum.
Powered attic ventilator fans designed to cool your attic by drawing the hot and humid air out of the attic and bring in a flow of chilly air from outside.
We have 7 roof vents and eve vents every 4.
Because attics fill the space between the ceiling of the top floor of a building and the slanted roof they are known for being awkwardly shaped spaces with exposed rafters and difficult to reach corners.