From fallen leaves and twigs to berries and seeds, autumn can litter your concrete driveway or patio with lots of debris. You may not think it’s a problem to leave them there, but they could actually stain your concrete surfaces so removing them is best before they can sit too long – especially through a couple of rain storms.
Here’s how to keep seasonal debris from staining your driveway, patio, and other concrete surfaces.
How Staining Happens
Concrete is porous, which means when moisture comes in contact with wet leaves, natural pigments can leave dark or even colored patches after removal.
The longer wet organic material sits, the worse the discoloration can get, especially when left to sit through a bunch of rainy days. Be sure to regularly sweep or blow off accumulated leaves to protect your surfaces.
More Than Leaves
When you think of fall cleanup, you automatically think of leaves. But there are many other types of autumn debris that can leave their mark:
- Acorns and other nuts can stain as they break down, especially after being crushed.
- Berries’ natural pigments can stain lighter concrete.
- Fallen fruit that’s soft and rotten can leaveorganic material behind.
- Seeds and damp plant debris cancollect in corners, joints and around patio furniture.
Remove this debris on a regular basis; if it’s left to get repeatedly crushed by cars and foot traffic, the discoloration will be even darker.
Look Under Patio Furniture
Piles of windblown leaves tend to collect under tables and chairs, grills, planters, and outdoor décor. These hiding spots can make it difficult for homeowners to realize debris is even there.
When getting the patio ready for winter:
- Move furniture and planters.
- Sweep away leaves and organic debris.
- Check for stains.
- Look for cracks or other changes.
- Remove debris hiding in joints or low areas.
Decorative Concrete Deserves Extra Care
If your driveway or patio is crafted from stamped concrete or exposed aggregate, be careful when cleaning. That’s because decorative surfaces often have sealers or finishes that are not well suited to chemical cleaners or pressure washers. If you’re unsure what to use, ask your Michigan concrete contractor.
Tips For Cleaning
Discoloration can fade with time and weather exposure, but other stubborn stains need a little help. How you clean it will depend on what caused the stain and the condition of your concrete.
- Remove remaining leaves, berries or other debris.
- Don’t experiment with harsh chemicals.
- Determine what caused the discoloration.
- Use a cleaning method that’s safe for your concrete surface.
- Ask a professional before attempting aggressive cleaning techniques, especially on decorative concrete.
Contact Liberty Works Concrete
If you’ve discovered stains, cracks, or damage with your concrete patios and driveways this fall, give us a call for expert guidance at (586) 227-7446.
