You’re able to tell if your roof needs work through many obvious signs: The earliest and most common sign is missing granules on your asphalt shingles, where you will see patches of faded areas. Other common signs include the curling or peeling of shingles, or in some cases, the complete detachment of shingles from your roof. Some signs may not be obvious or physical, such as the age of your roof. Even the most heavy duty roofs have a true life-span of only about 25 years. If your roof is over 30 you may have to consider re-roofing, or an examination. Contact us if you have further inquires.