Calculating Insulation For Attic

Input length width and desired r value of the area to be insulated.

Calculating insulation for attic.

Unfinished attic insulation calculator. Just follow the steps. Insulation calculation once you have determined which r value you need you can calculate how much insulation you need. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation.

Click the button to calculate the depth in inches and pounds of total insulation required for this job. Input length and width of area to be insulated. The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. Refer to the project guide for more information on determining the right r value for your home.

Input length width and desired r value of the area to be insulated. 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. Inspecting your attic insulation first things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation. This calculator is to be used as an estimating tool only.

If you don t know enter your attic s dimensions and square footage will be calculated for you. Get fair costs for your specific project requirements. Click the button to calculate the amount of insulation in square feet and man hours wall and ceiling fiberglass insulation needed for this job. This calculator is to be used as an estimating tool only.

Your attic should have a certain amount of insulation in it and the recommended level of insulation for your attic is dependent on where you live. This calculator is to be used as an estimating tool only. Enter the square footage of your attic. See professionally prepared estimates for attic insulation work.

See typical tasks and time to insulate an attic along with per unit costs and material requirements. The length of the area feet inches the width of the area feet inches the coverage of one bag cubic feet the r value per one inch of thickness of the insulation settled the desired r value.