If space is at a premium in your home, consider remodeling the attic or basement. These areas offer a cost-effective way to gain extra square footage without resorting to constructing an addition. If the area already has a floor, roof, and walls your project will move along quickly and you'll be enjoying your new space in no time. Don't just throw any old shingles on your roof if you need to replace those old ones.In order to keep your home cooler in the summer, go with a light-colored shingle. Lighter colors reflect the heat, while darker colors absorb it and ultimately transfer the heat to your home. If you have anything that uses gas inside your house, you have to be sure that you turn it all the way off. Any little spark can ignite this invisible gas. Additionally, even though you have disconnected the line, there may still be loose gas in the area.If the house numbers on your house are old, buy some new ones. Try looking for modern house numbers made of stainless steel, aluminum, or brass. Match them with the finish on your exterior light fixtures for better curb appeal. If you organize and clean your pantry, it's a good way to make your kitchen more functional. Dispose of old spices, canned goods, and food. Clean shelves out and put in new liner paper.If your front lawn features a large, full tree, you can add upward-facing outdoor accent lighting to emphasize the beautiful texture of the leaves and trunk. Upward lighting is also a good choice to accentuate details like trellises or archways. Outdoor accent lighting also adds significant value to the home. A great home improvement tip is to hire a good architect or designer if you are not one yourself.