DIYNetwork.com demonstrates how to install fiberglinsulation in an attic..There are many different ways to install insulation. The pros often use spray foam insulation or blow shredded insulation. If installing shredded insulation, fill the attice at least inches high with insulation. If installing fiberglmats, start by laying the mats at the furthest point from the attic access..Before you get started hauling bundles of insulation up into your attic, do yourself a favor and do your prep work first. It’s a lot harder to do with large bundles .In this, This Old House general contractor Tom Silva and host Kevin O’Connor explain how to insulate an attic. but installing the insulation is fast and easy..
min Uploaded by This Old HouseThis Old House general contractor Tom Silva and host Kevin O Connor demonstrate the proper .Measure width and length ofe to be insulated. Prepare to Install the Insulation. Lay down boards or plywood sheeting to help you be able to walk safely in the attice. do not cover soffit vents with insulation. Install Soffit Baffles. work around recessed lighting. Work Around Recessed Lighting..Blow in the fill between and over the joists rather than across them. Always use unfaced batts, both when laying product for the first time and to prevent moisture from becoming trapped between new and old layers of insulation. You can buy them unfaced or simply remove the paper or foil backing..