Timely repairs extend the life of your tar driveway. Here are five signs Gauteng homeowners should watch for.
Signs to Watch For
Cracks and Splits
Why it happens: These usually appear when the asphalt expands and contracts due to temperature changes, poor installation, or sub-base movement.
Risks: Small cracks allow water to seep in. Over time, this weakens the foundation and accelerates damage.
What to do: Seal cracks early to prevent them from spreading. Neglecting them may eventually lead to potholes or surface collapse.
Potholes
Why it happens: Formed when water infiltrates cracks, erodes the base, and traffic pressure breaks the weakened surface.
Risks: Potholes can damage vehicles, cause accidents, and worsen rapidly if not repaired. They’re also a sign of deeper structural issues.
What to do: Promptly fill and compact potholes. In severe cases, resurfacing or patching may be required.
Fading or Discoloration
Why it happens: Prolonged exposure to sunlight and UV rays oxidizes the asphalt, breaking down its protective oils.
Risks: Faded asphalt becomes brittle, losing flexibility and making it more prone to cracks and water penetration.
What to do: Apply sealcoating to restore color, protect against UV damage, and extend surface life.
Pooling Water
Why it happens: Poor drainage, improper grading, or depressions in the surface can cause water to accumulate.
Risks: Standing water speeds up erosion, seeps into cracks, and promotes pothole formation. It can also freeze in colder climates, worsening the damage.
What to do: Re-grade the surface, improve drainage, or repair low spots to ensure water flows away properly.
Rough or Uneven Surface
Why it happens: Heavy traffic, frequent braking, or weather cycles can wear down and distort the asphalt surface.
Risks: An uneven surface affects driving comfort, increases tire wear, and can signal base failure beneath the surface.
What to do: Depending on severity, milling and resurfacing may be needed to restore smoothness and prevent further structural issues.
Why Choose William Gift Civil for Your Driveway Project?
At William Gift Civil (Pty) Ltd, we help you select and install the driveway surface that perfectly matches your budget, lifestyle, and property style. With us, you get:
✅ Expert Advice – We guide you through the pros and cons of each option.
✅ Professional Installation – Ensuring a strong base and quality finish.
✅ Durable Materials – Designed to withstand Gauteng’s weather extremes.
✅ Tailored Designs – For a driveway that complements your home’s architecture.