Our Unique Process
We are a licensed Microbial Management Company. We have custom-built many generations of Soft Wash equipment over the last ten years. We continue to improve our systems to be more efficient and safe. New downstream technology allows the use of multiple surfactants creating a solution for every surface. Soft Wash uses low pressure and chemically cleans and sanitizes the surface, eliminating the roots and growth of what is actually growing on your building. The solutions are water-based and contain no solvents or acid. The roof solution is specifically designed by shingle manufacturers and will not void your warranty.
Our Unique Process: The Soft Wash Advantage
At TRC Pressure Washing, we don’t believe in a one-size-fits-all approach to exterior cleaning. While standard pressure washing is great for tough concrete, using high pressure on your roof, siding, or deck can cause expensive, permanent damage.
That is why we utilize a specialized soft washing system—a low-pressure cleaning method that delivers a deeper, safer, and longer-lasting clean for your home.
What is Soft Washing?
Soft washing is a gentle alternative to traditional pressure washing. Instead of relying on brute force (high PSI) to blast dirt away, our system uses water pressure equivalent to a strong garden hose (under 500 PSI) combined with premium, eco-friendly cleaning solutions.
Think of it like washing your dishes: you don’t just use a high-pressure hose to clear off food; you use soap to break it down safely. Our process works the exact same way on your home’s exterior.
Why Soft Washing is the Preferred Method
Traditional power washing only cuts off the tops of algae and mold, leaving the roots behind to grow right back. Here is why the TRC soft wash method is superior:
- Zero Risk of Damage: High-pressure streams can crack vinyl siding, blast away paint, chip stucco, and blow out window seals. Soft washing is 100% safe for delicate surfaces like roofs, siding, and wood.
- Kills at the Root: Our specialized biodegradable solutions eliminate algae, mold, mildew, and moss at a biological level. It doesn’t just push the dirt around; it sanitizes the surface.
- Longer Lasting Results: Because our process kills the spores entirely, your home stays clean four to six times longer than it would with traditional pressure washing.
- Protects Your Warranties: Most shingle manufacturers explicitly state that high-pressure washing voids your roof’s warranty. Soft washing is the only manufacturer-approved method for cleaning roofs.
The TRC 4-Step Soft Wash Process
We have perfected our system to ensure your property is treated with the highest level of care from start to finish.
1. Property Inspection & Prep
Before we mix any solutions, we carefully inspect the target zones. We take extra care to protect your landscaping, cover external electrical outlets, and ensure all windows are tightly sealed.
2. Gentle Solution Application
Using specialized low-pressure pumps, we apply our eco-friendly cleaning detergents to your home. We let the solution sit for a few minutes to actively break down dirt, webs, and organic growth.
3. Low-Pressure Rinse
Once the organic contaminants are completely neutralized, we rinse the entire surface clean using gentle, low-pressure water streams.
4. Final Quality Walkthrough
We do a meticulous final inspection of your property to ensure every square inch meets TRC standards. We rinse down nearby plants one last time to ensure your landscaping stays completely healthy and undisturbed.

