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Low pressure chemical cleaning vs. High Power Pressure Washing

Whether your commercial roof is tile, shingle, metal, TPO, or EPDM, there’s a big difference between chemical cleaning and high-power pressure washing. Find out how we refined the perfect formula for cleaning commercial roofs.

Not All Chemical Cleaning Solutions Are Equal

Cleaning solutions usually fall into two camps: bleach-based solutions and non-bleach solutions. Mallard Systems uses a specially formulated, proprietary cleaning mix known as our “Duck Sauce” to kill the mildew, mold and algae on your roof:

  • Low concentration sodium hypochlorite (active ingredient in chlorine bleach and other cleaning solutions)
  • Cleaning surfactant (common ingredient in all types of soaps)
  • Algaecide/fungicide (prevents algae, fungus and mold from returning to your roof)

Mallard is an expert in the safe and controlled application bleach-based cleaning solutions to ensure that roofs are free from mold, mildew, and algae following the treatment. Alternative cleaning products must be applied with potentially damaging high pressure washing or take up to several months to clean a roof. Our solution gently kills the ugly growth on shingles or tiles without damage.

Low Pressure Chemical Cleaning from Mallard Systems
Our proprietary chemical roof solution leaves your roof completely clean without the need for damaging high-power pressure washing.

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The Truth About Cleaning Commercial Buildings with Power Washing Chemicals

Pressure washing alone is does not sufficiently clean commercial buildings roofs and exteriors. A low-pressure application of a chemical cleaning solution followed by a higher pressure rinse has proven to be the most effective solution.

We continually research and test alternative solutions, and nothing performs as well as our Duck Sauce. Bleach is a green product that chiefly breaks down into salt, oxygen and water. Plus, it kills mold, mildew and algae at a cellular level, so your roof stays cleaner for longer.

The Secret to Our Solutions Is in the Mix

At Mallard Systems, we use the highest-grade commercial chemicals available. We use the same high-grade sodium hypochlorite used in water treatment plants for local municipalities.

Our commercial-grade product allows us to deliver the most consistent results. We hand-mix our concentrations, so you know your roof and exterior will get the best results. Whether your commercial roof is tile, shingle, metal, TPO, or EPDM, our specialized roof cleaning process delivers the deep clean that lasts.

"Thank you again!"

– Satisfied Client, REMAX