Rumson NJ House Washing: The Science of Safely Cleaning Delicate Painted Siding

Above & Beyond Softwash recently completed a careful exterior restoration on a three-story, painted wood home in Rumson, NJ, addressing heavy algae and mildew buildup on delicate, aging paint. The homeowner was thrilled with our communication, the extreme care we took in prepping the property, and the spotless finish. More important than appearance, we cleaned the home without causing any damage to the fragile siding.

Older painted siding is vulnerable to high pressure, and we explained that to the homeowner up front. Traditional pressure washing can strip paint, force water under siding laps and window seals, and accelerate hidden wood rot by driving moisture and organic spores into the grain. This project required a different approach to avoid turning a cleaning job into a costly repaint.

We used a strictly low-pressure soft wash on the entire exterior. Instead of force, we relied on a custom-blended, eco-friendly chemical solution that targets algae, mold, and lichen at the biological level. The solution neutralizes and kills the spores at the root, then we gently rinsed the dead growth away. That method preserves the existing paint and extends the lifespan of the paint job, keeping the siding sanitized and clean two to three times longer than a standard power wash.

The scope of the house washing covered the whole property. We soft washed the delicate siding, all windows and glass, and the front porch and stairs where shaded conditions had allowed green algae and slick black mold to grow. We also treated and cleaned the front walkway so the entry to the home looked bright and welcoming.

Protecting landscaping and nearby features was part of the job plan. Around the hydrangeas and other sensitive plants, we applied dedicated plant neutralizers to keep soil pH balanced. We kept wood fences and wooden architectural objects saturated with fresh water during cleaning so the solution only affected the targeted siding. Every exterior outlet and electrical box was taped and bagged before any water was sprayed, and because the paint was already flaking in places, we recommended and used tarps at the base of the home to catch loose chips during the gentle rinse.

If your Rumson, NJ home is losing its luster to algae and mold, do not risk the paint and wood siding with high-pressure tactics. Call or text Above & Beyond Softwash at 732-272-6013 to schedule a professional soft wash and property restoration.

Location: Rumson, NJ