There are problems around the house that you should certainly call a professional to fix, such as a leaking roof, but here are some solutions to common problems that you can fix on your own:
Problem: Countertop scuff
You will need a crayon, a spatula knife, and a microwave-safe bowl. Pick the crayon whose color comes closest to matching your countertop. Peel off the paper, place it in the bowl and place in the microwave. Pour the hot, melted crayon onto the scuff mark and work it into the indentation with the spatula knife. Scrape off the excess with the spatula knife. The crayon mixture will harden and dry quickly, erasing the countertop flaw.
Problem: Loose cabinet hinge
You will need wooden matches, wood glue and a hammer. Remove the cabinet hinge screw. Dab wood glue on a match and stick it into the screw holes. Tap it in with the hammer. Break off the match part that is sticking out. Let the glue dry for about four hours. Twist the screw back into place. The match piece will create a new solid base for the screw.
Problem: Squeaky floor
You will need talcum powder. Sprinkle the powder over the squeaky section and sweep it into the cracks.
Problem: Stained bathtub
You will need cream of tartar, baking soda, lemon juice and a soft cloth. Combine equal amounts of cream of tartar and baking soda with enough lemon juice to make a paste. Rub the mixture into the stain with your fingers or a soft cloth. Let it sit for a half hour, then rinse well with water.
Problem: Drywall hole
You will need wire screen, a pencil, a joint knife, masking tape, sandpaper and drywall compound. Cut the wire screen two inches larger than the hole. Tie one end of the string to the pencil and thread the other end through the middle of the screen; bend the screen, and insert it and the pencil into the hole. Pull the string until the screen is flat against the hole ( the pencil will help push the screen flat against the drywall) and hold it taut while you apply the drywall compound. Tape the string to the wall to hold the screen in place as the compound dries. Cut the string when dry. Sand and smooth the compound with the joint knife.
Problem: Torn window screen
You will need clear nail polish. Slather the nail polish over the hole in the screen, both inside and outside. Let it dry and no more bugs will sneak in. (This is my favorite!)