Ways To Insulate Your Attic

If it is located in a conditioned part of the house also remember to insulate and air seal your attic access.

Ways to insulate your attic. If you have to insulate around electrical boxes or cables then support from an electrician might be needed as part of the process too. Either way it can be left in place and insulation added over it. Square footage of your attic. In some ways rigid foam insulation is easier to work with but fiberglass is usually easier to get up into the attic.

Because the simplest and cheapest way to insulate an attic is. Advertisement loose fill insulation also known as blown in insulation is made of small clumps of recycled materials such as fiberglass cellulose or mineral wool which is made of natural mineral or metal. Read this guide to learn the basics of doing it yourself. Insulate and air seal any knee walls vertical walls with attic space directly behind them in your home as well.

Before insulating seal any air leaks and make roof and other necessary repairs. Determine your desired r rating. Attic insulation is one of the most cost effective ways to reduce your energy consumption without sacrificing a warm house. It is good to have for a start but only r1 insulation factor.

The way your attic retains or releases heat can affect your entire house and implementing a simple set of solutions can make your attic more energy efficient. The best and cheapest way to cool a house that heats up due to direct sun exposure is to paint the external walls and tiles either white or close to it. While insulating your attic space with foam can be an effective way to lower heating costs you can use a simple reflective foil material as a cost effective alternative. Depending on your geographic location the size of your.

When working with insulation wear gloves eye protection and a good particle mask especially when using fiberglass. Your barrier insulation is most likely the foil. In this case the area behind the knee wall will be uncomfortably hot or cold. For example if your attic has r 19 insulation and another layer of r 19 insulation is added the insulation will have a value of r 38.

Energy efficient insulation while an important consideration is actually only one solution to attic heating and cooling issues. When you insulate attics and crawlspaces you ve got to vent them too. By stapling the foil sheets to your attic roof rafters you can reflect the heat that hits the rafters back down into your home s living space. Stop using your attic for storage.

Since home insulation changes the way attics and crawlspaces breathe it s critical that you maintain or install proper ventilation fig. If only the living space will be insulated wrap the insulation around the room s walls and ceiling and then continue along the floor of the non living space. Start with the attic floor. It stops the electromagnetic radiation turning to heat in the first place.

There are two basic ways to insulate a finished attic.