A sealed driveway is essential for maintaining the longevity and durability of your asphalt surface. Without proper sealing, your driveway becomes vulnerable to cracks, potholes, stains, and UV damage, leading to extensive damage over time. What happens if you don’t seal your asphalt driveway? Long-term consequences can be costly and inconvenient, making asphalt sealing a necessary part of asphalt maintenance.
The Importance of Sealing Your Asphalt Driveway
Many homeowners wonder, “Is asphalt sealer necessary?” The short answer is yes! Sealing your asphalt driveway protects it from weather conditions, oil and gas spills, and daily wear and tear. Without regular sealing, your asphalt pavement deteriorates faster, resulting in the need for costly asphalt paving services.
What Happens If You Never Seal an Asphalt Driveway?
Neglecting asphalt sealing leads to serious structural issues over time. Here are some key long-term consequences:
1. Increased Cracks and Potholes
An unsealed asphalt driveway is more susceptible to cracks and potholes due to exposure to UV rays, water infiltration, and temperature fluctuations. Water seeps into small cracks expands when it freezes, and causes the asphalt to break apart. This leads to larger potholes that require expensive repairs.
How to Prevent It:
- Apply seal coat every 2-3 years to prevent moisture infiltration.
- Fill small cracks as soon as they appear to extend the life of your driveway.
- Ensure proper drainage to keep water from pooling on the asphalt surface.
2. Fading and Staining from UV Damage and Oil Spills
Without sealcoating, your asphalt driveway will lose its deep blacktop appearance, turning gray and brittle due to UV exposure. Additionally, oil and gas spills penetrate unsealed asphalt, leaving permanent stains and weakening its structural integrity.
How to Prevent It:
- Seal your asphalt driveway every couple of years to protect against UV rays and stains.
- Use a coal tar sealer or asphalt-based sealer for added protection.
- Clean oil and gas spills immediately to prevent deep penetration into the asphalt.
3. Shortened Lifespan of Your Driveway
The life of your driveway can be significantly reduced if it is unsealed. A properly sealed driveway can last 20-30 years, while an unsealed asphalt surface may only last 10-15 years before requiring a full replacement.
How to Prevent It:
- Seal an asphalt driveway within six months of installation and repeat every 2-3 years.
- Schedule asphalt maintenance with a professional asphalt paving services provider like A-Rock Asphalt Services.
- Address small cracks before they turn into major asphalt damage.
4. Higher Repair and Replacement Costs
The cost to seal an asphalt driveway is significantly lower than repairing or replacing it. Unsealed asphalt is prone to crumbling, requiring frequent patching, resurfacing, or even complete replacement.
Cost Comparison:
- Sealing an asphalt driveway: $0.15 – $0.25 per square foot.
- Asphalt driveway repair (patching potholes & cracks): $3 – $7 per square foot.
- Full asphalt driveway replacement: $8 – $15 per square foot.
5. Structural Damage and Drainage Issues
Without sealing your asphalt driveway, water penetrates the pavement, weakening the base layer. This leads to shifting, sinking, and drainage problems, requiring extensive repairs.
How to Prevent It:
- Regular sealing prevents water from entering deep into the asphalt layers.
- Ensure your driveway is properly graded to allow water runoff.
- Use sealant to fill any existing cracks and gaps.
Debunking Myths About Asphalt Sealing
Is Sealing Your Driveway Pointless?
Some argue that sealing a driveway is unnecessary, but the reality is that regular sealing enhances the lifespan, durability, and appearance of your asphalt. It acts as a protective barrier against elements that cause premature wear and tear.
How Often Should You Seal Your Driveway?
The best time to seal an asphalt driveway is every 2-3 years, depending on usage and climate conditions. Frequent sealing may be necessary for driveways exposed to heavy traffic or harsh weather.
The Best Time to Seal an Asphalt Driveway
When Should You Seal New Asphalt?
- Wait at least 6 months before applying the first seal coat.
- Ensure the asphalt is fully cured before sealing.
- Apply the sealant during warm, dry weather for the best results.
Best Seasons for Sealing Asphalt
- Spring and summer offer the ideal temperatures for asphalt sealing.
- Avoid sealing during cold or rainy months, as moisture affects the curing process.
How Much Does It Cost to Reseal an Asphalt Driveway?
The cost to seal an asphalt driveway depends on its size, condition, and sealer type. On average, asphalt sealing costs $0.15 – $0.25 per square foot. A standard driveway may cost $100 – $300 to seal.
Work with A-Rock Asphalt Services for Professional Asphalt Sealing
If you’re looking to protect your asphalt driveway and extend its lifespan, A-Rock Asphalt Services provides expert asphalt paving services. Whether you need sealcoating, crack repair, or a full asphalt replacement, our experienced team can help.
Why Choose Us?
Expert Asphalt Sealing – We use high-quality coal tar sealer and asphalt-based sealers for long-lasting protection. Affordable Pricing – Competitive rates on all asphalt maintenance services. Fast & Reliable Service – We ensure quick turnaround times with minimal disruption. Experienced Professionals – Years of experience in asphalt sealing and paving.
Call A-Rock Asphalt Services Today!
Don’t let your asphalt driveway deteriorate—take action today! Contact A-Rock Asphalt Services for professional asphalt sealing and asphalt paving services.
Call us at (801) 973-9200 for a free estimate on your driveway sealing project!