What are the Signs of Siding Failure?

August 19, 2025

Your siding is more than just the exterior look of your home — it’s a protective barrier against weather, moisture, and pests. Over time, even the best siding can start to fail. Catching the signs early can save you from costly repairs and prevent damage to the structure of your home. Here are some common signs of siding failure.

1. Cracks, Warping, or Buckling

Siding should lie flat and smooth against your home. If you notice cracks, warping, or panels that are buckling, it’s a clear sign that your siding is deteriorating. These issues often allow moisture to seep behind the siding, which can lead to mold, rot, and structural damage.

2. Fading or Peeling Paint

While some fading is natural over time, significant color loss or peeling paint can indicate that the siding material is no longer adequately protecting your home. Wood siding is particularly prone to this, but even fiber cement and vinyl can show wear.

3. Moisture Damage or Rot

If you see signs of water damage — such as soft spots, bubbling, or mold growth — your siding may be compromised. Moisture can enter through gaps, cracks, or failed seals, which can affect both the siding and the underlying structure.

4. Loose or Missing Panels

Panels that are loose, sagging, or missing altogether are an immediate concern. This not only reduces your home’s energy efficiency but also leaves it exposed to the elements.

5. Increased Energy Bills

If your home’s heating or cooling bills are rising without any other explanation, failing siding could be a culprit. Damaged siding can reduce your home’s insulation, forcing your HVAC system to work harder.

6. Pest Damage

Wood-dwelling pests like termites or carpenter ants can take advantage of weakened siding. Signs of pest damage may include small holes, tunnels, or sawdust-like debris near the siding.

Conclusion:

Ignoring the signs of siding failure can lead to more than just cosmetic issues — it can compromise your home’s structural integrity. If you notice any of these warning signs, it’s time to call the experts at 360 Builders. We provide professional siding inspections, repairs, and replacements to keep your home protected and looking its best.

📞 Contact us today to schedule a siding inspection in Sioux Falls and the surrounding area.

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