Protect Your Home with Expert Shingle Roof Cleaning
Unsightly mold, mildew and algae growth on your shingle roof does more than hurt your curb appeal. It prematurely ages your roof. Our professional shingle roof cleaning and sanitization eliminates this growth to keep your roof healthy and looking great!


Shingle Roof Cleaning Results


What’s Included in Our Professional Shingle Roof Cleaning?
Our expert shingle roof cleaning and sanitization starts with an on-site inspection report and written estimate. This includes inspection of gutters, trees, shrubs and any other factors that could compromise the health of your shingle roof. Our roof cleaning specialists also check for existing damage that may hurt the longevity of your roof, and they provide their recommendations for fixing these issues.
Once we get your approval, we’ll attack the live algae, mold and mildew that is feeding, growing and spreading across your shingle roof. Especially on shingles, algae can cause extensive damage over time.
Extend the Life of Your Roof with Our Shingle Roof Cleaning
At Mallard Systems, our professional shingle roof cleaning and sanitization extends the life of your roof by both eliminating the damaging growth and preventing it from coming back. We use a proprietary cleaning and sanitizing solution, known as our “Duck Sauce.” This highly effective solution features a specialized blend of cleaning agents that kill the algae, mildew and mold growth at a cellular level.




Safe Shingle Roof Cleaning that Never Damages
Before we ever start cleaning and sanitizing your shingle roof, we take all the necessary steps to protect your plants, landscaping and property. Although our solution is tough on mildew, mold and algae, we carefully apply it to minimally impact other areas around your house.
Many companies use strong pressure washing to physically break down mold, mildew and algae, but this also breaks loose shingle granules and causes the roof to break down even sooner.
Before & After Gallery











