One of the biggest signs that your roof needs replacement is when water begins to seep inside your home. While major leaks usually start in the attic, water can also come from a variety of locations. For example, when snow melts on your roof, it forms ice dams. This water then flows down the slope and penetrates the roof deck.
Fortunately, there are some things you can do to prevent costly roof damage before it starts. One of these is to inspect your roof for damage. The National Roofing Contractors Association recommends that you start your roof inspection by inspecting your attic. Using a flashlight, check for streaks or stains that may indicate a problem.
While paint changes may not mean your roof needs replacing, they do indicate a serious problem with your home. For instance, if water is coming in near a vent or chimney, it may be an indication that the flashing or seal of the roof is deteriorating. The more water seeping into the home, the more damage it will cause.
Another way to determine if your roof needs to be replaced is to consider the age of your roof. Most roofs reach their end of life around twenty years. This is the point where noticeable signs of aging begin to appear. If your roof is at least twenty years old, it may be time to consider a new roof.
When it comes to roof replacement, it’s best to schedule it as early as possible. The sooner you make the decision to replace your roof, the less expensive it will be later. Taking care of your roof early will prevent expensive repairs in other parts of your home. Taking the time to inspect your roof regularly can also help you spot the early signs of roof damage.
Besides leaks, roofs can also get damaged by missing shingles or flashing. If your roof is leaking water or transferring unwanted heat to your home, you’ll need to have it replaced. A professional roofing contractor will be able to assess the extent of the damage. Whether your roof is cracked or missing shingles, a roof replacement is necessary.
If your roof is sagging, it indicates a structural problem beneath the shingles. It may be caused by excessive moisture and lack of spacing and bracing. It could be weakened by the weight of snow and general wear and tear. In extreme cases, it could even collapse. To be sure, make an appointment with a roofing professional.
If you live in a place where hail is an issue, you should also consider investing in impact-resistant shingles. While most shingles are not designed to withstand the impact of a hailstone, they can be used for a replacement roof. A hailstone that strikes your roof at high velocity can easily shatter your roof.