How to resurface an old asphalt driveway

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Introduction

Over time, asphalt driveways naturally show signs of wear. Cracks, potholes, fading, and rough textures can make even the strongest asphalt look old and neglected. If your driveway looks like it’s past its prime, resurfacing may be the solution. This process restores a smooth, blacktop finish without the cost of a full replacement. In this guide, you’ll learn exactly how to resurface an old asphalt driveway, from preparation to finishing touches, so you can extend its lifespan and boost curb appeal.

Why Resurfacing Matters for Your Driveway

Resurfacing offers more than just a facelift—it adds years of durability to your asphalt. Here’s why it’s important:

  • Cost-effective repair: Resurfacing is cheaper than tearing out and replacing the entire driveway.
  • Extended lifespan: A fresh asphalt overlay can add 10–15 years to your driveway.
  • Improved appearance: Restores that sleek, jet-black finish that makes homes look well-maintained.
  • Increased safety: A smooth surface reduces tripping hazards and protects vehicles from damage.
  • Protective layer: Seals small cracks and prevents water from eroding the base layer.

If your driveway has surface-level damage but a solid foundation, resurfacing is often the best solution.

Step-by-Step Guide to Resurfacing an Asphalt Driveway

Step 1: Inspect Your Driveway

Before resurfacing, check the condition of your asphalt:

  • Look for deep potholes, crumbling edges, or base damage.
  • If the base is failing (large sinkholes or severe cracks), resurfacing won’t help—you’ll need full replacement.
  • If the base is solid but the surface looks worn, resurfacing is ideal.

Step 2: Gather Tools and Materials

You’ll need:

  • Asphalt patch or cold patch mix
  • Crack filler or sealant
  • Stiff broom and leaf blower
  • Pressure washer or garden hose
  • Asphalt resurfacer (liquid overlay product)
  • Squeegee, long-handled roller, or driveway brush
  • Protective gloves, safety glasses, and work boots

Step 3: Clean the Driveway Thoroughly

  • Sweep the entire driveway with a stiff broom to remove dirt and debris.
  • Use a leaf blower to clear cracks and edges.
  • Pressure wash the surface to remove grime, oil, and vegetation.
  • Allow at least 24 hours of drying time before continuing.

Pro Tip: A clean surface ensures the resurfacer bonds properly.

Step 4: Repair Cracks and Potholes

  • Fill cracks with asphalt crack filler using a caulk gun or pourable filler. Smooth with a putty knife.
  • Patch potholes with cold patch mix: fill the hole, compact with a tamper, and level with the surface.
  • Allow repairs to cure as recommended by the product instructions.

Step 5: Edge the Driveway

  • Trim back grass or weeds along the edges with a spade or trimmer.
  • Clear at least 2–3 inches around the driveway for a neat finish and easier resurfacing.

Step 6: Mix the Resurfacer

  • Stir or mix the asphalt resurfacer thoroughly before applying.
  • For large driveways, mix small batches at a time to prevent drying before application.

Step 7: Apply the Asphalt Resurfacer

  • Start at the top of the driveway and work downhill.
  • Pour resurfacer onto the surface in narrow sections.
  • Use a driveway squeegee or long-handled roller to spread evenly in thin layers.
  • Maintain consistent strokes to prevent streaks and uneven patches.

Step 8: Let the First Coat Dry

  • Allow 4–6 hours of drying time before applying a second coat.
  • Keep vehicles, foot traffic, and pets off the driveway during curing.

Step 9: Apply the Second Coat (Optional)

  • For heavily worn driveways, apply a second thin coat for added durability.
  • Repeat the same process, ensuring even coverage.

Step 10: Allow to Cure

  • Let the resurfaced driveway cure for at least 24–48 hours before driving on it.
  • For best results, wait 72 hours if temperatures are cool or humid.

Common Mistakes to Avoid

  • Mistake 1: Resurfacing Over Severe Damage
    Resurfacing won’t fix a crumbling base.
    Solution: Replace the driveway if damage goes deeper than the surface layer.
  • Mistake 2: Skipping Cleaning and Repairs
    Applying resurfacer over dirt, oil, or cracks prevents adhesion.
    Solution: Always clean and repair before resurfacing.
  • Mistake 3: Applying Too Thick a Layer
    Thick layers dry unevenly and may peel.
    Solution: Apply thin, even coats for the best finish.
  • Mistake 4: Ignoring Weather Conditions
    Resurfacer doesn’t set properly in cold or wet weather.
    Solution: Apply only in temperatures above 50°F (10°C) with no rain forecast for 48 hours.
  • Mistake 5: Driving Too Soon
    Driving before full curing leaves marks and weakens the finish.
    Solution: Allow at least 48 hours of curing time.

Extra Driveway Tips & Hacks

  • Seal Regularly: Apply a sealer every 2–3 years to keep your resurfaced driveway looking fresh.
  • Prevent Oil Stains: Place drip pans under vehicles to avoid tough stains.
  • Clean Often: Regular sweeping and occasional washing extend the life of the resurfacer.
  • Edge Maintenance: Keep grass trimmed back to prevent cracks along driveway edges.

For more information on upkeep, check out our guide on how to prepare your driveway for summer heat, which includes seasonal care tips to extend your resurfacing results.

Conclusion

Resurfacing an old asphalt driveway is a cost-effective way to restore its appearance, improve safety, and add years to its lifespan. By cleaning thoroughly, repairing damage, and applying resurfacer correctly, you’ll achieve a smooth, durable surface that looks like new.

Pro Tip: Resurfacing works best when done proactively—don’t wait until your asphalt is beyond repair. With consistent maintenance, your driveway will stay strong, safe, and visually appealing for years to come.