Stain Removal
Algae, Mold, Mildew or Fungal Removal
The changing seasons can take a toll on your home’s exterior. From harsh winter weather to the blazing summer sun, your siding, brick, and masonry surfaces endure constant exposure to the elements. Cleaning them isn’t always easy — especially when dealing with fragile materials like vinyl, aluminum, painted siding, stucco, brick, masonry, or stone.
That’s why Penn Pressure offers our professional Soft Wash Service — the safest, most effective way to clean and restore your home’s exterior without the risk of damage that comes with traditional high-pressure washing.
Why Is My Siding Turning Green?
If you’ve noticed green or black streaks on your siding, you’re not alone. These stains are typically caused by algae, mold, mildew, or fungus, all of which thrive in moist, shaded areas. While your siding is designed to protect your home from the elements, this organic buildup can slowly break down materials and trap moisture — leading to long-term damage if left untreated.
Our soft washing process kills algae and organic growth at the root, not just on the surface. This ensures your home stays cleaner, longer — and helps protect your siding from further deterioration.
Stubborn Stain & Surface Cleaning
We’re also equipped to handle tough stains and buildup on harder surfaces such as brick, block, stone, and masonry. Using a combination of low-pressure washing and our proprietary cleaning blend, we remove deep-set grime and organic matter safely and effectively — leaving your home’s exterior looking fresh and renewed.
Why Choose Penn Pressure’s Soft Wash Service?
Gentle, low-pressure cleaning — safe for siding, seals, windows, and trim
Kills organic growth at its source, preventing fast regrowth
Restores and protects the look and integrity of your home’s exterior
No damage risk — won’t blow off siding or compromise seals
Eco-friendly cleaning solutions safe for your home and landscaping
At Penn Pressure, we don’t just wash your home — we restore its beauty and protect it for years to come. Contact us today to schedule your soft wash exterior cleaning service and see why homeowners trust Penn Pressure for safe, long-lasting results.

