Making The Decision To Repair Or Replace An Asphalt Shingle Roof

While you may have experienced a roof leak, this doesn't always mean you need an entire roof replacement right away. Some homeowners get nervous if they notice water damage in their home, but this can be caused by severe weather damage and not necessarily an old roof that needs to be replaced. If you are worried about the asphalt shingle roof on your home, it's time to take a careful look at a number of factors that can determine whether it's time to replace or repair your roof at this time.

Figure Out How Old Your Roof Is

If your roof is an asphalt shingle roof, the typical lifespan of this type of roof is approximately 20 years. If your roof experiences weather extremes, this may lower the number of years your asphalt roof will be a viable one. If possible, you should also determine if your roof was simply placed over the existing roof, or if the current roof is one complete roofing job. A layer of shingles placed over an existing roof isn't going to last as long as a roof that was placed directly on the wooden surfaces of the top of your home.

Look for Missing or Curling Shingles

As asphalt shingles get older, they can begin to curl while in place. This will create visual bumps in your roofand eventually these shingles will fall off completely. If you notice that you have areas on your roof that have missing shingles, or you have a number of areas that have shingles that are curled, it is likely time to replace your entire roof. If the roof was done within a few years, this means that the products used are defective and you will need to contact your contractor to see what can be done.

You Have Consistent Leaks in Your Home

One leak in your roof doesn't mean you need to replace your whole roof. When you have the leak repaired, talk with the contractor about how the entire integrity of your roof looks. A shingle can go missing from harsh weather conditions, or even from a branch falling on it. If you have a leak fixed and you get subsequent leaks in your roof soon after, this is probably indicative of a bigger problem with your roof. When you have consistent leaks in your roof, it's time to speak with a contractor about replacing the whole thing.

For roofing contractors, contact a business such as American Building & Roofing Inc.