Spray foam is a better option than fiberglass for insulation.
Although fiberglass is often cheaper, spray foam has more benefits. There’s no difficult measuring involved, it takes a lot less time, and has less leaks. It also lasts longer and won’t get any bugs!
Family Handyman said, “Spray foam’s sealing qualities can even protect your home from dust, allergens, and pollutants, while fiberglass can get dusty and trigger allergy and respiratory issues.”
So, altogether it’s worth a few extra bucks for the better choice!