Insulating An Attic In Texas With Batton Insulation

I d blow insulation on the attic floor after air sealing of course.

Insulating an attic in texas with batton insulation. There are other materials and systems that you can use to insulate your attic. Cost of related materials and supplies typically required to insulate attic including. Fiberglass comes from what i ve heard one major fiberglass insulation manufacturer call a rapidly renewable resource sand. For diy attic insulation you ve got two choices.

Both can be added to uninsulated attics or layered over existing material. See below for a shopping list and tools. Since you ve already purchased and installed faced insulation your best bet is to peel the paper facing off the insulation you installed. Further attic insulation can be done with attic tents which insulate the attic drop down stairs and slice your energy bill by about 145 annually.

Fit and secure batt insulation between open ceiling joists. Fasteners vent flow baffles and sealing tape. It s generally 3 to 4 times what you ll pay for blown cellulose or fiberglass. Includes planning equipment and material acquisition area preparation and protection setup and cleanup.

Loose fill insulation is great for filling hard to access nooks and crannies. Once you ve decided which type is best for you examine the material options and prices to home in on the right product. The big disadvantage with spray foam is cost. The photo above shows an attic insulated with blown cellulose.

Find your zone on the map and then use the chart to determine the level of insulation you need to properly insulate your attic walls floors and crawlspaces. It depends on the type of insulator you use but the short answer is yes. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. You can lay rolls or batts of fiberglass insulation over existing blown in insulation but you need to use unfaced insulation to prevent moisture from being trapped between the layers.

This old house general contractor tom silva and host kevin o connor demonstrate the proper way to insulate an attic. Loose fill or batt the common term for blanket insulation. Competent diyers can tackle insulating an open attic on their own if they can rent an insulation blower from a tool rental store or a local home improvement center.