Step 2: What Is My Current R Value?

• Once you know what material(s) you have you need to determine the R-Value.

• The R-Value is a measure of an insulation materials thermal effectiveness

• Each material has a different R- Value it can achieve

• Once you have identified which material is currently installed in you home use the R-Value chart to identify the R-Value number

• Times the R-Value and number of inches of the material

• Use an average if the levels are inconsistent

• Get An Expert Answer: Call  (877) 565-3030 for a free insulation experts assessment.

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