how do i install rigid foam board insulation in my attic, allowing me to leave the beams exposed?



I am helping my sister add insulation to her attic space, she has just purchased a 100= yr old house and wants to leave the beams exposed, sheet rock and insulate in between the beams. She purchased rigid foam board insulation at the advice of a home inspector, trying to get an idea on [...]

Attic Insulation



When the outside air enters a home uncontrollably via cracks and openings it needs insulation. This reduces the heating / cooling price which can be essential to build a healthier indoor environment. The air leakage can also trigger air with dust and mould which can be not hygienic.
Proper attic insulation helps you to decrease the [...]