How to Prevent Winter Damage to Your Driveway and Walkways

Winter can be tough on your property—especially on your driveway and walkways. Freezing temperatures, snow buildup, and ice-melting chemicals all take a toll on hard surfaces, leading to cracks, shifting, and long-term damage. But with a few smart steps, you can protect your investment and save yourself from costly spring repairs. Here’s how to prevent winter damage to your driveway and walkways.

1. Seal Cracks Before the Freeze

Small cracks may not seem like a big deal—until water seeps in, freezes, and expands. This causes cracks to widen and weakens the structure of your driveway or walkway.

What to do:

  • Inspect for visible cracks in concrete, asphalt, or interlock
  • Use a crack filler or patching compound
  • Allow proper drying time before snowfall

Sealing cracks early prevents water intrusion and reduces the risk of major freeze-thaw damage.

2. Clean and Clear Surfaces

Leaves, dirt, and debris trap moisture, which speeds up wear and tear during winter. A clean surface also allows for more effective snow and ice removal.

Fall cleaning checklist:

  • Sweep or power wash driveways and walkways
  • Remove leaves, sticks, and debris from joints and corners
  • Make sure nearby drains or gutters are clear and flowing

Check for pooling water that may indicate drainage issues you can fix before the freeze.

3. Apply a Sealant (If Needed)

A high-quality concrete or asphalt sealant acts as a protective barrier against water, road salt, and freezing temperatures.

When to seal:

  • Every 2–3 years (or annually for high-traffic areas)
  • In dry weather with temperatures above 10°C (50°F)

Benefits:

  • Reduces water absorption
  • Protects against salt corrosion
  • Extends the lifespan of your hard surfaces

4. Choose the Right Ice Melt Products

Many common ice-melting chemicals can damage concrete, pavers, and surrounding landscaping. Avoid rock salt or products containing harsh chlorides.

Use instead:

  • Calcium magnesium acetate (CMA) – less corrosive and eco-friendly
  • Sand – provides traction without chemical reaction
  • Pet- and plant-safe ice melt options

Always shovel first before applying any melt products—less is more.

5. Avoid Using Metal Shovels or Plows

Metal blades can chip or scratch your driveway or paver surfaces, especially when ice makes the surface brittle.

Use instead:

  • Plastic shovels with rubber edges
  • Snow blowers with adjustable blade height
  • Snow plows with rubber guards (for long driveways)

6. Watch for Drainage Issues and Ice Build-Up

Repeated ice build-up in the same spot may indicate poor drainage. Over time, this causes erosion, cracking, and settling.

Check:

  • That your property slopes away from your driveway
  • Gutters and downspouts are not discharging onto hardscape
  • Any low areas or dips that collect water and freeze

Final Thoughts:

Winter may be harsh, but your driveway and walkways don’t have to suffer. With a little preparation—cleaning, sealing, smart de-icing, and careful maintenance—you can protect your surfaces through the cold months and head into spring with peace of mind.