Mildew Removal from Hardi Plank Siding in Sugar Land, TX
Here in Sugar Land, Texas, the humidity can be brutal on Hardi plank siding. Even the cleanest homes eventually start showing those tell-tale black and green streaks — mildew and algae that love to grow on shaded areas and north-facing walls.

This home had visible mildew on the upper siding and chimney. Using our soft-wash pressure washing system, we safely treated the mildew without damaging the paint or siding. The key is using the right cleaning solution and low-pressure rinse to lift organic buildup while protecting your home’s finish.
Why Hardi Plank Needs Soft Washing
- Gentle but effective: Prevents water intrusion or surface damage.
- Kills mildew at the root: Stops regrowth for months, not days.
- Restores curb appeal: Brightens your home instantly.
At APro Pressure Washing, we treat every home with the same care we’d want for our own. Whether your siding is Hardi plank, brick, or stucco, our professional cleaning methods safely restore beauty and prevent long-term damage.
👉 Ready to refresh your siding? Call or text 281-660-3474 for a free quote.