23 Genius Home Repair Hacks That Save You Money

4. Patch a window screen with clear nail polish

A small rip in your window screen allows insects and debris to enter your home, but replacing the entire screen is unnecessary. Simply apply a small drop of clear nail polish directly over the damaged section. The polish dries rapidly to form a transparent barrier that binds the screen fibers together and stops the tear from expanding further. Your screen will function like new, and the repair remains virtually undetectable to anyone looking at it.