When winter hits, Connecticut turns to salt to combat icy sidewalks and driveways. It’s an effective solution for traction and safety, but what keeps us from slipping can also wreak havoc on our hardscapes. Salt, while great for melting ice, can cause damage to concrete, stone, brick, and other outdoor surfaces. Over time, it can lead to discoloration, cracking, and deterioration. Looking to preserve the beauty and longevity of your hardscapes, here are some practical tips on keeping them safe from salt damage this winter.
1. Use Alternative Products
One of the most effective ways to protect your hardscapes is to avoid using traditional rock salt (sodium chloride) altogether. While it’s the most commonly used ice melt, it’s also the harshest on outdoor surfaces. Here are some salt alternatives that are less damaging:
- Calcium Magnesium Acetate (CMA): is a safer option for concrete and stone as it’s less corrosive and doesn’t contribute to scaling or cracking. Here at Elmwood Bark and Stone we offer two different types of Ice Melt. We have Industrial Blue brand that is mostly used by contractors and is easy to see when spread on hard surfaces. Our other carried brand is Green Scapes. While difficult to see when spread on snowy surfaces, Green Scapes ice melt is safe for pets, gardens/shrubs, grass, and pavers.
- Sand: While it won’t melt the ice, sand can provide traction and help prevent slips without harming your hardscapes.
- Potassium Chloride: It’s a bit more gentle on concrete and pavers compared to rock salt.
2. Seal Your Hardscapes
Sealing your hardscapes with a high-quality, breathable sealer can provide a protective layer between the salt and the surface. This can help prevent moisture from seeping into the material, which in turn reduces the potential for salt-induced damage. When applying a sealer, be sure to choose one designed specifically for the type of hardscape you have, whether it’s stone, brick, or concrete.
3. Shovel Early and Often
Prevention is the best defense. Instead of relying on salt to do all the work, make it a habit to shovel snow and ice as soon as possible. The longer snow and ice sit on your hardscapes, the harder they are to remove, which often leads to more salt use. By clearing snow off promptly, you can limit the amount of salt you need, reducing the potential for long-term damage.
4. Use Salt Sparingly
If you absolutely must use salt, be conservative with how much you apply. Too much salt can saturate the surface, increasing the risk of damage. A light, even spread is all that’s needed to get the job done. You can also consider using a spreader to ensure even distribution.
5. Clean Your Hardscapes Regularly
After winter has passed and the snow melts, be sure to clean your hardscapes thoroughly. Salt residue can linger on your surfaces, causing long-term issues if left unchecked. Use a power washer or hose to rinse off any salt, especially in areas where it’s been applied most heavily. A thorough cleaning helps prevent salt buildup, keeping your hardscapes looking fresh and in good condition.
6. Consider Paver Maintenance
For those with paver patios or driveways, salt can seep into the gaps between pavers and cause the base material to break down. If you notice salt damage or discoloration, it’s important to replace the joint sand between your pavers. Reapplying polymeric sand, which hardens when wet, can help lock the pavers in place and prevent future issues.
7. Repair Any Cracks or Damage Promptly
Salt and moisture can exacerbate existing cracks in concrete or stone. Once the cracks widen, they can cause more significant damage, leading to costly repairs. If you notice any cracks or surface damage, repair them as soon as possible to prevent further issues. There are numerous concrete patching products available that are designed to fill and seal cracks in outdoor surfaces.
While salt is a quick fix for winter weather, its long-term impact on your hardscapes can be costly. By following these simple steps you can help preserve their appearance and durability for years to come. Keeping your outdoor spaces safe from salt damage ensures that they remain a beautiful, functional part of your home, no matter how harsh the winter weather gets.
Come down to 69 Talcott Road in West Hartford CT to Elmwood Bark and Stone for all your ice melt and salting products. Stay safe this winter, and don’t let salt put a dent in your outdoor aesthetic! We service West Hartford, Avon, Farmington, Bloomfield, Simsbury, New Britain, Newington, Wethersfield, Rocky Hill, Cromwell, Glastonbury, Hartford, and other neighboring towns. Give us a call at 860-245-1185 if you have any questions or need more help in choosing the correct product for you!