A bathroom that isn't well-ventilated can lead to growth of unpleasant mold and mildew. One way to help prevent this growth is to use special lightbulbs in the overhead lights: LED bulbs that are embedded with ultraviolet light. UV lights have been successful in hospitals in inhibiting microbial growth, so using one in your bathroom can also keep your environment healthy without the use of chemicals. And since LED bulbs are energy-efficient and long-lasting, the UV LED bulb will pay off for many years to come.

ANDREWS MCMEEL SYNDICATION

One of the most commonly asked questions is how to dispose of leftover household paint. But rather than dealing with leftover paint, why not buy the amount of paint you actually need? To figure this out, simply measure the walls and multiply the length times the height to estimate the square footage. One gallon equals about 350 square feet of one-coat paint coverage. You can also use online paint calculators to help you determine what you need –- these calculators can predict down to the quart.

ANDREWS MCMEEL SYNDICATION

The kitchen is one of the biggest energy hogs in the home, so every little effort to save energy there can help lower your utility bill and save money. One easy tip is to defrost frozen food before cooking. By simply remembering to place that frozen lasagna in the refrigerator for a few hours before cooking, you'll use 50% less energy to bake it from frozen. And bonus tip: Defrosting in the fridge also helps your refrigerator use less energy, since frozen items give off a chill too.

ANDREWS MCMEEL SYNDICATION