Is Your Siding Turning Green? Here’s What You Can Do

If you’ve noticed a green tint creeping across your home’s siding, it’s not a sign your house is trying to blend in with the landscape. That green discoloration is likely algae, mold, or mildew, and while it’s common, it’s not something you should ignore. Left untreated, it can damage your siding and even lead to costly repairs. Below, we explain why it happens and what you can do to fix it. When it’s time to update or repair your siding in Dallas or the surrounding towns, call Honest Abe’s Construction.

Why Is Your Siding Turning Green?

The main culprit is moisture. Areas with high humidity, like Dallas, frequent rain, or poor drainage are prone to algae and mold growth. Add shady spots where sunlight can’t dry things out, and you’ve got a perfect environment for green streaks to thrive. Dirt and debris on the siding can also trap moisture, making it easier for these organisms to take hold.

What You Can Do About It

Clean It Off

Start by thoroughly cleaning your siding. A soft-bristle brush or sponge and a mixture of water and mild detergent can work wonders. For stubborn spots, a pressure washer can help, but be careful not to damage the siding. Adding a small amount of vinegar or a siding-safe cleaner can boost your results.

Trim Back Landscaping

Overhanging branches or bushes close to your siding can block sunlight and increase moisture levels. Trimming these back allows more airflow and reduces the risk of green growth.

Check for Drainage Issues

Ensure your gutters and downspouts are clear and directing water away from your home. Pooling water near your foundation can keep your siding damp, encouraging algae and mold.

Apply Preventive Treatments

After cleaning, consider applying a siding-safe mold and algae inhibitor. This protective coating can help prevent regrowth, keeping your siding looking fresh for longer.

When to Call in the Pros

If the green growth keeps coming back or has spread extensively, it might be time to call a professional. They can assess the situation, check for damage, and apply industrial-grade treatments to keep your home looking its best.

Residential Siding Installation in Dallas

At Honest Abe’s Construction, our team has more than ten years of experience performing residential siding installation in Dallas for all types of homes. Our experts conduct new construction siding and siding replacement services, ensuring we can handle your needs. With a variety of options regarding style and budget, we are sure to have the right siding for your home. Please give our local siding company a call at 469-765-3311 to learn more about our products and services or to receive an accurate estimate for the cost to re-side your home.