The best way to determine if your insulation is at the recommended level is by age.
To be certain that you need to add insulation, go into your attic with a ruler and measure the depth of the insulation at the attic entry. Remember to use safety precautions when climbing the ladder. Compare your measurements using the chart below to determine if additional insulation is needed.
An FPL Energy Expert can measure your home's insulation levels and determine if you're eligible for a rebate, and if so, what that amount will be. You can redeem your FPL incentive through any Participating Independent Contractor (PIC)*. Schedule your home energy survey duct test online today or call 1-800-DIAL-FPL (1-800-342-5375).