Insulation should be rolled out perpendicular to the joists and unfaced rolls should be used.
Installing faced batt insulation in attic.
Fit the insulation into the framing cavity starting at the top for walls.
Part 1 of an owens corning instructional video which shows the proper techniques fo.
The basic installation steps are the same for walls ceilings floors and roofs in wood frame houses.
Choose your insulation type.
Once you ve decided which type is best for you examine the material options and prices to home in on the right product.
Unfold the mounting tab along each vertical edge of the batt.
Next any stored belongings or debris in the attic are removed and stored in a safe location that is out of the way.
Before installing determine the insulation material best suited for your home.
Any existing batt or roll insulation in the attic should have the facing against the attic drywall floor or no facing at all.
Check pipes and vents.
I ve always said adding insulation to your attic is some of the best money you can spend to make your house more energy efficient but whether to use faced or unfaced insulation is a great question.
When using insulation that has either paper or plastic facing.
You can use either faced or unfaced batting for this installation.
Both can be added to uninsulated attics or layered over existing material.
Now here s a situation where a homeowner what looks like many years ago added insulation they added a three inch layer but.
Old insulation is removed and the attic space is cleaned out.
Cut the insulation roll or batt to fit the length of the framing cavity if necessary.
Position the batt of insulation at the outer edge of the attic and roll the batt in the channel between the joists toward the center of the attic.
Use a staple gun and.
Place the insulation with the.
This allows the termination of the batt in an area.
Fastening insulation gently press the insulation between two studs with its moisture barrier facing out toward the room.
Loose fill or batt the common term for blanket insulation.
Calculate how much you need.
Installing attic insulation requires first preparing the surfaces around the attic entry to ensure that any contaminants in the attic aren t spread throughout the home.
Install batting between the roof rafters for finished attic spaces.