Be careful not to step between the joists.
Small attic insulating tips.
To keep the blown in insulation from falling through the attic hatch opening make a 2x12 dam around the hatch perimeter.
Many pipes wiring and other obstructions.
During winter attic insulation keeps heated room air from escaping up into the attic and in summer insulation prevents hot attic air from heating up the living spaces below.
It can be effectively blown over existing insulation and.
Be sure to install insulation on the attic walls and ceiling.
Pull up and dispose of any material that s compressed water stained or moldy it s useless.
The entire process of sealing your attic will be made easier if you take the time and effort to wear the right gear.
To upgrade attic insulation unroll the insulation with the paper side out.
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.
A finished attic should be insulated much like the rest of the house with insulation in the walls and ceiling.
Then to really seal the attic access up tight says olson lay fiberglass batt insulation on the inside of the hatch or door and wrap it up tight like a christmas present photo 3.
Here are eight diy tips for insulating your attic.
Grab a tape measure and a flashlight to see what kind of insulation you already have in the attic and how deep it is.
Insulation goes between roof and interior space if your attic is already finished it probably is at least partially insulated.
Then use the numbers in the chart at right to estimate its r value.
Loose fill insulation is great for installing in attics with very little headroom and multiple obstructions such as vents and cross beams.
Wear knee pads to help prevent pain associated with crawling on attic joists.
Install small pieces of insulation between the joists on the attic floor.
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.
However most older attics are under insulated so it s a good idea to raise the r value where possible.
Additionally a lightweight disposable coverall gloves and hat can keep itchy and irritating insulation off your skin.
Simply put insulating the attic will make your entire home more comfortable and energy efficient.
Above all be safe.
There are three types of insulation material fiberglass rock wool and cellulose.
It will expand to as much as 6 inches thick.
To cut a batt to size lay it on a piece of plywood.
Existing insulation that fills gaps well and just needs to be topped off.
