To begin with you will need to assess the situation in your attic.
Correct attic baffle install.
Without this air movement any moisture that gets into the attic area becomes stagnant and causes mold and mildew to develop.
Step 3 replacing the insulation.
Measure the distance between your rafters and purchase enough rafter vent baffles to install one over each.
How to install baffles in an old attic.
Step 1 get the lay of the land.
Installing attic insulation baffles.
You ll need to crawl to the end of the eave and staple the baffle against the roof deck.
It may be easiest to locate and mark them from below.
These are the questions you should be asking.
Install attic baffles if the attic doesn t have attic baffles let s install them.
Step 2 in the bay.
Rafter vents ensure the soffit vents are clear and there is a channel for outside air to move into the attic at the soffits and out through the gable or ridge vent.
To completely cover your attic floor with insulation out to the eaves you need to install rafter vents also called insulation baffles.
Staple each side to the roof deck spaced about every 4 inches.
Locate the soffit vents in the eaves of your home.
How to install attic rafter vent baffles step 1.
Aside from providing storage space for holiday decorations and seasonal clothing attics serve a functional purpose in the ventilation of homes.