Can insulation move around, and does it need to be readjusted at all?

Can insulation move around, and does it need to be readjusted at all?

Insulation is often displaced by home contractors such as electricians, so you may not be aware of any gaps until you either check your home’s insulation yourself or have a qualified professional do so for you.

Just a tiny 5% gap in your ceiling’s insulation can reduce its effectiveness by 50% – and many older houses have 5-10% insulation gaps therefore it is a good idea to check.

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