Proper Way To Insulate Attic

This is a wide open drafty space that homeowners typically use for storage.

Proper way to insulate attic.

On the same hand if there is a bedroom above the garage and not an attic the same concept applies. So with cold weather. When you insulate attics and crawlspaces you ve got to vent them too. But what many may not know is an uninsulated attic drains energy and money.

In finished attic rooms with or without dormer insulate 2a between the studs of knee walls 2b between the studs and rafters of exterior walls and roof 2c and ceilings with cold spaces above. While wearing dust mask and gloves carry r 38 batts of unfaced fiberglass insulation into the attic. If you re finishing your attic insulating it to the proper r value can cause a dramatic loss of headroom if you limit yourself to fiberglass batts. But other home maintenance tasks can also defend your house and all of its inhabitants from chilly weather and blustering winds.

Use a zippered insulated tent to keep the enclosure draft free attic tent at 7 attic cover insulator 120. Many garages have an attic above them. Although installing insulation in an unheated attic is usually a fairly straightforward job a variety of pitfalls await the unwary. Affix rigid foam insulation to the attic side of the hatch or door.

Insulating the attic is a surefire way to warm your home this winter. 2d extend insulation into joist space to reduce air flows. A finished attic should be insulated much like the rest of the house with insulation in the walls and ceiling. 1a attic access door.

Lay the batts across the ceiling joists covering the existing insulation. That means insulating the attic floor only not the walls and having vents in the roof. At first it seems odd to add insulation for warmth and then purposely create ventilation holes for cold air to enter. Attic hatch or door.

Add weatherstripping around the perimeter and a sweep to the door of a walk up attic. To meet all three goals insulating your finished attic ventilating the roof and maximizing headroom use a combination of dense batt insulation rigid foam sheeting and air chutes. In this case you would want to insulate the garage. How to insulate a finished attic.

In this video this old house general contractor tom silva and host kevin o connor explain how to insulate an attic. A guide to proper attic insulation.