Homeowners are often tempted to repair drywall cracks on their own, but DIY options never solve the problem. Using caulk, wood glue, spackling, or any other hardware store sealant on a cracked drywall is only going to offer a temporary fix. While this might look better for a while, the main source of the problem (damaged soil) is still causing your foundation to shift. Eventually, the store-bought sealant will fail, and your wall will continue to crack just as it did before – only this time, you’ll have spent unnecessary time and funds. However, professional solutions from FSS can fix drywall cracks permanently!