Winter Concrete Protection: Tips from Hartsook Concrete

Winter in Central Ohio can be tough on concrete surfaces. Freezing temperatures, snow, ice, and de-icing chemicals can take a toll on driveways, sidewalks, and patios. At Hartsook Concrete, we want to help you protect your investment and keep your concrete looking great for years to come. Here are some essential tips to protect your concrete this winter:

1. Seal Your Concrete Before Winter

A high-quality sealer is your concrete’s first line of defense against moisture and freeze-thaw damage. Sealing helps prevent water from seeping into the pores of the concrete, which can expand when frozen and cause cracking. If your concrete isn’t sealed yet, consider applying a sealer before the next deep freeze.

2. Avoid Rock Salt and Harsh De-Icers

Traditional rock salt (sodium chloride) and some de-icers can cause surface damage, leading to flaking and scaling. Instead, use calcium magnesium acetate or sand for traction. These alternatives are much gentler on your concrete while still helping to prevent slips and falls.

3. Keep Your Concrete Clear of Snow and Ice

Letting snow and ice buildup on your concrete can lead to excessive moisture exposure. Use a plastic shovel (instead of metal) to prevent unnecessary surface damage. Regularly clearing snow also reduces the need for excessive de-icer use.

4. Watch Out for Freeze-Thaw Cycles

Winter weather in Ohio often brings fluctuating temperatures, causing repeated freeze-thaw cycles. This can lead to cracks as water seeps into small pores and expands when frozen. Keeping your concrete as dry as possible will minimize this damage over time.