Do you ever wonder if it’s time to replace your driveway? Natural elements and daily use can cause significant damage over time, even to well-constructed surfaces. While some issues are minor and easily fixable, others may require a complete replacement. Here are seven signs indicating it might be time for a new one.
1. Weathering and Discolouration
Weathering is a natural process affecting all structures. Over time, pollution, sunlight, and rain can cause surface discoloration and weaken the material. Concrete discoloration and faded colour are common effects.
While not all weathering is harmful, prolonged exposure to harsh elements can necessitate a replacement. Preparing for this possibility and choosing a reliable company can ensure a perfect result.
2. Drainage Problems and Pooling Water
It’s common for driveways to collect water after heavy rain, but persistent pooling is a concern. Poor drainage can allow water to seep under the surface, weakening the foundation and leading to further damage.
Standing water that doesn’t drain away can indicate it’s time to consider a replacement.
3. Visible Damage: Potholes, Cracks, and Alligator Cracks
Small cracks and potholes are common due to weathering and usage, but when they become frequent and severe, they can damage vehicles and the surface itself. Driving on potholes can harm your tires and exacerbate damage.
Additionally, alligator cracks and surface cracks can weaken the structure, making a complete replacement necessary.
4. Uneven Surface and Sunken Areas
Surfaces should be even to avoid cracking and pooling issues. Over time, surfaces can warp due to heat, water damage, and existing surface issues. Minor unevenness can be fixed with special materials, but significant warping, such as sunken areas, often requires a full replacement.
5. Damaged Perimeter and Loose Edges
The edges will erode over time, leading to brittleness and wear. If untreated, this erosion can spread to the main area. Loose edges and a crumbling perimeter can further contribute to overall damage.
While applying a fresh coat of asphalt or concrete can help, severe erosion often means it’s time for a new one.
6. Failing Seals and Raveling
Sealers protect surfaces, but they wear off over time. Reapplying sealer can work temporarily, but if the damage is too extensive, it might not bind properly. Raveling, where the surface aggregate starts to come loose, is another sign of failing seals.
In such cases, a new surface is the best solution to prevent further issues.
7. Age and Excessive Repairs
Surfaces, whether asphalt or concrete, have a lifespan. Asphalt typically lasts up to 20 years, while concrete can last much longer. However, age will eventually cause recurring problems.
If your driveway is old and consistently problematic, replacing it might be more cost-effective than frequent fixes. A rough look and constant issues are clear indicators that it’s time for a new one.
How Much Will My Repair Cost?
The cost of fixing a driveway can vary widely based on the extent of the damage. Minor issues might only cost around $1,000, but a complete replacement can run into several thousand dollars.
In some cases, repairing an existing one and laying a new one can be about the same cost. Homeowners often choose a new surface rather than paying for extensive fixes to an old one.
Working with a skilled installation team can make a big difference in longevity. Regular inspections and maintenance by professionals can help avoid significant expenses. Paying attention to the condition will help you avoid major costs due to neglect.
What are the Best Materials to Use?
- Concrete: Common in hot climates, concrete looks nice and lasts for years but can crack in freeze/thaw cycles.
- Asphalt: Cost-effective and ideal for long surfaces but requires regular sealing and can become soft in hot weather.
- Pavers: Attractive and customizable but can be labour-intensive to install and maintain, especially in snowy regions.
The material you choose should be suitable for your local climate and requirements. A skilled installation expert can recommend the best options for your area. For more detailed information, you can read about the pros and cons of different driveway materials.
Facing Issues? Contact Northern Highways Bitumen
When driveway problems become severe, consulting a professional is the best course of action. At Northern Highways Bitumen, we serve areas like Toowoomba, Ipswich, Dubbo, Sunshine Coast, Gold Coast, and Brisbane. For professional advice and a free quotation, get in touch with us.
