Insulation & Ventilation

FAQ

Find answers to the most common questions about insulation & ventilation.

Insulation & Ventilation

Installing an energy-efficient exhaust fan or adding moisture-absorbing plants can help reduce humidity and prevent mold.

Yes, but ensure it’s not compressed (reduces effectiveness). Avoid vapor barriers between layers.

Fiberglass batts (pre-cut) or blown-in cellulose (rent a machine at home improvement stores).

Measure the square footage of your space and check the product’s coverage per bag. Aim for R-30 to R-60 in attics (climate-dependent).

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