You need about 22 inches of blown in or about 19 inches of unfaced insulation in that attic space to give you the maximum amount of warmth.
Install attic floor over blown insulation.
See install batt and roll insulation for details.
This is probably the easiest method to install radiant barrier atticfoil is to lay the foil out over the existing insulation on the attic floor.
Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical.
Handy homeowners can install blown in insulation in the attic.
Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace.
Then you ll be good to go.
Watch this easy diy guide on how to fit an attic sub floor and boards.
How to install attic flooring over blown in insulation step 1.
Laying foil over on top of insulation on the attic floor.
Loftzone gives you a strong storage platform above even thick insulation in your attic.
Place the 1 by 6 boards down over the floor joists in the attic so that they run at a perpendicular angle to the.
Drill 3 inch screws through the boards and into the joist where they cross over the joists.