Safely Work In Insulated Attic

Once it s installed fiberglass rests safely between panels sheetrock and plaster only when it s removed will fibers become airborne.

Safely work in insulated attic.

Speaking of footing most attics are cramped full of cross braces duct work plumbing electrical wires etc make sure you don t step on anything that is not a truss or a joist if at all possible use walk boards or create a temporary platform to work from. You can clean these from below using an air compressor. Earlier this year i got a question about a home that had spray foam insulation in the attic. Install or repair vent chutes.

When using a work light make sure that the cord is well out of where you re walking to avoid tripping. Pull the existing insulation away from the roof. The trail you leave in the attic can easily end up tracing a path on the ceiling below. Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic.

At the same time clean your attic fan blades. Hot air exhaust vents located at the peak of the roof allow hot air to escape. More insulation installation tricks and tips work from the perimeter of the attic toward the door or hatch so that you don t trample all over the insulation you just. Always cover the tops of the ceiling joists to make sure the insulation is deep enough to reach your target r value and.

Exposed floor joists can cause condensation on the inside of the ceiling peeling paint and nail rusting. The entire process of sealing your attic will be made easier if you take the time and effort to wear the right gear. If you displace insulation in order to move around in the attic don t forget to put it back as you leave. A lot of builders and homeowners are going with spray foam insulation because of the airtightness benefits but then the questioner mentioned that the spray foam contractor had intentionally left big holes to the outside by not sealing the gable vents.

You d need a thickness of. Blown in insulation in the attic seal attic bypasses. When blown into attics and wall spaces loose fill fiberglass offers an average r 2 5 thermal value per inch the higher the number the greater the insulating effect. Pull back the existing insulation and use expanding spray foam the fire blocking type to seal any.

Nothing unusual about that. Wear knee pads to help prevent pain associated with crawling on attic joists. Position the new vent chute so the. Above all be safe.