In addition to providing an attractive facade, exterior siding helps keep moisture away from the vulnerable walls beneath it. Made of durable, tough materials like vinyl and stucco, siding can shield your home from harsh elements for many years. However, when the protective layer begins to diminish, it should be replaced as soon as possible. Here are five sure-fire signs that your home needs new exterior siding now.
1. SwellingFaulty or damaged siding will not perform its primary function, which is to keep moisture outside of the home. When this moisture gets under the cladding, it can do serious damage to the wallboard and even to the interior walls of a home. Swelling is the most common sign that water has gotten under the siding.
2. Mold, Mildew, or FungusBecause they can only grow in moist environments, mold, mildew, and fungus on siding may indicate water infiltration. This is often the case when unwanted growth is found near the seams of the siding, where water found its way inside. Mold, mildew and fungus must be removed immediately as they can destroy interior walls."
3. FadingWhen the color of siding starts to fade, it's often an indication that the material is beginning to break down. As a result, it may not provide the same level of water protection as it did when it was new. Replacing faded cladding will improve aesthetics and ultimately provide a peace of mind.
4. Peeling WallpaperWhen moisture gets under siding and seeps through the wallboard, it can damage the interior walls of the home. In time, the damage may become so extensive that the wallpaper starts to come loose due to the moisture. Peeling paint may also be a sign that water has made its way inside.
5. Loose SidingIt is not at all uncommon for exterior siding to come loose during its useful lifetime. Improper installation or wind damage can result in loose cladding, which prevents a home from being properly protected. As such, it should be addressed immediately.
If you observe any of these signs of damage in your home, it may be time to strongly consider new siding.
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