How to Measure Attic Insulation

iFOAM Insulation Tampa your attic is one of the best ways to save energy and improve your home’s comfort. In fact, according to Energy Star, 9 out of 10 homes are under-insulated. Fall is the perfect time to inspect your attic insulation levels and add more if necessary before winter arrives.

The first step is to measure your attic space to determine the size and dimensions. Next, you will need to figure out the R-value needed. The R-value is a measurement of the insulation’s resistance to heat flow and is determined by your local climate zone. The recommended attic insulation depth in Middle Tennessee is between R-38 and R-60, depending on your specific needs.

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To calculate the R-value you need to know the thickness (in inches) of the current attic insulation. You can find this information on the insulation manufacturer’s website or contact them for assistance. Once you have the R-value, you can then determine if it is sufficient for your needs.

If your attic is inaccessible, you will need to use a similar calculation but will be estimating the amount of insulation that would be added if your attic was easily accessible. To do this, you will need to determine the square footage of your living spaces, subtracting any gable ends or above grade foundation from your total square footage.

If you are unsure which method to use, consult with an insulation professional to ensure you have the correct measurements and a comprehensive cost-benefit analysis. Insulation can greatly reduce your energy costs, enhance your home’s value and help to protect it from the elements.

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