Click the button to calculate the amount of insulation in square feet and man hours wall and ceiling fiberglass insulation needed for this job.
Attic insulation measurements.
Next use the table below to calculate the r value of your insulation by multiplying the measured depth with the number provided below.
Made of cardboard stock.
Click the button to calculate the depth in inches and pounds of total insulation required for this job.
Insulation input length and width of area to be insulated.
Choose from two types.
Spray foam attic insulation spray foam offers the best attic insulation performance available.
Either read the r value printed on the batts of your existing insulation or use a measuring tape to measure the depth of the insulation inches.
Closed cell and open cell aka 2 pound and pound respectively.
Determining the attic footprint.
Input length width and desired r value of the area to be insulated.
How to measure your attic choose an install method first.
They sport insulation values of approximately r 6 5 and r 3 6 per inch respectively.
Use a tape measure to figure out the dimensions of your attic.
Square footage relates to the floor area only and does not factor in the height of the attic space.
Your insulation levels should be well above the rim joists.
Once you decide which install method is best for your home it s time to measure the.
Attic insulation measuring rulers these rulers are used with all types of blown in insulation to provide a working gauge of depth for the installer.
This calculator is to be used as an estimating tool only.
Whether you plan on improving the ventilation in your attic or adding energy saving insulation you will need to accurately determine its actual size.
If you can see your rim joists in the attic it s time to add some insulation.