Understanding the Lifecycle of Residential Asphalt
New asphalt is flexible and rich in oils, which gives it that deep black color. However, over time, the sun’s UV rays and the oxygen in the air cause these oils to evaporate. This process, known as oxidation, makes the driveway brittle and prone to breaking under the weight of vehicles.
The Threat of the Ontario Winter
Winter is the greatest enemy of residential driveways. Road salt can accelerate the breakdown of the surface, and the constant cycle of freezing and thawing can turn a tiny hairline fracture into a wide gap in just a few months.
Cleaning and Upkeep
Simply keeping your driveway clean can extend its life. Removing oil spills, which dissolve asphalt, and sweeping away dirt and debris prevents organic matter from taking root in small crevices and causing them to expand.
Why Homeowners Need asphalt driveway repair
If you start to see "ravelling"—where the small stones in the asphalt start to come loose—it is a sign that you need asphalt driveway repair. Addressing these areas early prevents the damage from spreading to the rest of the driveway.
DIY vs. Professional Repair
While there are many "patch kits" available at hardware stores, they are often temporary fixes that don't bond well. A professional repair involves heating the area or using high-grade hot mix asphalt to ensure a permanent bond that will survive the next winter.
Assessing the Base
Sometimes, a sinkhole in your driveway is a sign of a failing base rather than a surface issue. A professional contractor can dig down to see if the gravel needs to be reinforced, ensuring the repair actually lasts.
The Preventative Power of crack sealing
To avoid major repairs altogether, homeowners should be vigilant about crack sealing. As soon as you see a crack wider than a quarter-inch, it needs to be filled. This is the single most effective way to keep your driveway in "like-new" condition for decades.
Choosing the Right Sealant
Not all sealants are created equal. Professional-grade rubberized sealants are designed to stay flexible even in -30 degree weather. This flexibility is what keeps the water out even when the ground is shifting beneath the driveway.
When to Seal
The best time for sealing is during the late spring or summer when the asphalt is dry and the temperatures are consistently warm. This allows the material to cure properly and form a tight bond with the edges of the crack.
Conclusion
A beautiful home deserves a beautiful entrance. By following a simple maintenance schedule and calling in the experts for repairs, you can keep your driveway looking perfect. Ontario Asphalt specializes in helping homeowners across Southern Ontario protect their property with top-tier paving and repair solutions. Take care of your driveway today, and it will take care of your home's value for years to come.