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Commercial Roof Cleaning

Commercial Roof Cleaning

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Your building’s roof is the first line of defence against natural elements such as wind, rain and hail. Given the amount of exposure your roof endures, commercial roof cleaning and maintenance is important in preserving the longevity of your roof. As dirt and debris build up, natural rainfall is often enough to wash this off. However, some things like algae, moss and lichen need more attention.

Much like other parts of your commercial building regular maintenance is required to keep it clean and damage free! As the Sunshine Coast’s #1 pressure washing business, we offer quality pressure cleaning packages for both commercial and residential driveways, paths, roofs, gutters, and exteriors.

With over 16 years of roof cleaning experience, we can have your property looking spick and span in no time! Get your free estimate with Water Attack today!

Commercial Roof Cleaning

Why Choose Water Attack Pressure Washing?

We work in many different environments with the same end goal of superior customer service
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Unmatched Safety

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Ultimate Roof Care

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Exceptional Value For Money

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Avoid Unexpected Costs

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Gutter Pressure Cleaning

Keep your gutters clear from dirt and debris with professional gutter cleaning.

Commercial Roof Cleaning

Preventative Maintenance is Better Than Repair!

Your roof goes through a lot in a year! From the extreme temperatures and wind to harsh storms. To keep your roof working at its best, regular maintenance and cleaning are crucial. Not only does this extend the lifespan of your roof and save your money, but your property will be the best looking on the block!

Benefits Of Commercial Roof Cleaning

  1. A clean roof ensures you get the most out of your commercial property. Keeping your roof free from dirt, dust and debris will prevent your roof from rust, splits and leaks.
  2. Regular roof cleaning and maintenance helps identify roof issues before they become too serious. Above that, roof cleaning professionals are able to identify nearly invisible problem areas, that you would otherwise miss. 
  3. Mould, mildew, moss and algae are not just unsightly and damaging but are dangerous to the health of your customers and employees. Professional cleaning removes this build-up as well as inhibit future growth.
  4. Debris might not be visible from the ground but would still be causing damage. If it’s been a while since your last clean, it could be worth doing!
  5. Roof washing is a valuable investment in maintaining the condition of your property and shows your customers that you care about your business as much as you care about them..
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Commercial Roof Cleaning

Looking For Expert Roof Cleaners?

#1 High Pressure Cleaning Business Servicing The Sunshine Coast & Northern Brisbane

Commercial Roof Cleaning

What Makes a Dirty Roof?


The black stains we often see on our roof is called gloeocapsa magma or GM. GM algae is a bacterium that feeds off both asphalt and limestone roofing in moist, shaded areas of the roof. The more shaded the roof, the more likely you are to have algae. This explains why only some areas of the roof are more stained than others.


These plant-like organisms form a branching growth of root-like tentacles that penetrate deep into shingles looking for organic matter for nourishment. Lichens are hard to remove and if not done correctly can return very quickly with rain and humidity. Even when properly removed, in the right conditions can return anyway as they can be carried by wind or animals from paces to your roof/walls.


Unlike lichens, moss is an actual plant that has a shallow root system and needs a lot of moisture to survive. Areas with less sunlight remain damp longer. Overhanging tree branches provide not only shade but also drop debris that serves as food for the moss.

All of these conditions can cause growth patches that will, over time, damage and shorten the lifespan of your roof. A roof cleaning with the proper materials will help minimise or eliminate this damage.

Commercial Roof Cleaning

Have Your Property Sparkling Again

With Reliable Roof Cleaning Services

Commercial Roof Cleaning

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