Yes, you can put ice melt on your deck, but you need to choose the right type of ice melt to avoid damage.
Choosing the Right Ice Melt for Your Deck
Not all ice melts are created equal. Some can damage your deck while others are much safer. Here's a breakdown:
Ice Melt Ingredients to Consider:
| Ingredient | Safety for Decks | Notes |
|---|---|---|
| Calcium Chloride | Safe | Good for wood, stone, concrete, and composite decking, and is also generally animal- and child-friendly. |
| Magnesium Chloride | Safe | Similar to calcium chloride, safe for most deck materials. |
| Sodium Chloride (Rock Salt) | Not Recommended | Can corrode metal, damage concrete, and harm plants. Should be avoided on decks. |
Key Takeaway: According to references, ice melt products containing either calcium chloride or magnesium chloride are safe for wood, stone, concrete, and composite decks.
Why Some Ice Melts are Harmful
- Corrosion: Some ice melt products, like rock salt (sodium chloride), can corrode metal fasteners and components of your deck.
- Chemical Reactions: Certain chemicals can react with concrete or stone, causing cracking and surface damage.
- Plant Damage: Runoff from some ice melts can be harmful to surrounding plants and grass.
- Pet Safety: Some products are more toxic to pets than others.
Safe Ice Melt Options for Your Deck:
- Calcium Chloride: This is considered one of the safest options for decks and is also effective at melting ice.
- Magnesium Chloride: Another safe alternative for decks and is also less harmful to vegetation than some other options.
Practical Tips for Using Ice Melt on Your Deck:
- Read the Label: Always check the packaging of any ice melt to ensure it is safe for your specific type of decking.
- Use Sparingly: Use the recommended amount of ice melt; more is not always better.
- Sweep Away Excess: Once the ice has melted, sweep away any excess ice melt to prevent residue build-up.
- Consider Alternatives: When possible, use alternatives like a shovel to remove snow and ice, as this can minimize the need for chemicals.
Conclusion
When it comes to using ice melt on your deck, choosing the right product is essential to prevent damage. Opt for ice melts containing calcium chloride or magnesium chloride for safer and more effective ice removal.
