The best simple procedure and low cost DIY insulating basement walls using foam board, polystyrene or fiberglass are done using or without framing after drywall around the window. How to insulation the basement walls at cold temperatures using spray foam or vapor barrier to get huge benefits and avoid the mold for various room sizes.
An important step in basement walls insulation is knowing the best types of materials that can avoid from excessive moisture and mold growth. The right material can also make the room above warm and avoid unnecessary problems such as room temperature.
Fiberglass is one of the best materials used in insulation for basement walls. The nature of this material is light but strong so it is very cost effective. But there are flaws that are flammable so it needs to be coated using drywall. Analyzing the condition of the room especially the basement wall before insulation is very important. Cracks in the wall need to be fixed first before insulation to avoid moisture and seepage of water from the ground through the wall.