Roof Washing

At Marshall Cleaning Service, we do more than just your traditional house and gutter wash. Ever notice those “streaky lines” on your roof? In some instances, customers have told us they were thinking of having their roofs replaced due to those lines. Unless there is some type of hidden structural damage, there generally is no need to replace your roof. By using our Soft Wash method, we can safely clean your roof ridding it of those “streaky lines” without the use of high pressure and not damaging your property.

Your roof is actually not dirty, it’s infested with micro-organisms like bacteria, algae, mold, fungus and lichen. These microorganisms shorten the lifespan of your roof by decomposing the roof material itself.

Soft washing your roof gives you the clean you expect – lasting 4 to 6 times longer than traditional pressure washing while not harming your roof.


Most pressure washing contractors still climb upon the roof and use their high pressure nozzles or even worse, a surface cleaner, to clean roofs. The ARMA (Asphalt Roofing Manufactures Association) warn against using high pressure nozzles on roofs. When using high pressure, you will dislodge the granules (the grit) from the shingle. This causes your shingle to become weak and eventually allows water to seep between the shingle and wood decking. NEVER allow someone to use a pressure washer on your roof.


At Marshall Cleaning Service, we have specifically designed equipment that we use to wash your roof the safest and most effective way. By using low pressure nozzles to apply our cleaning solution, we can have your roof Streak Free within hours. We strictly abide by the ARMA standards when it comes to washing your roof so you don’t have to worry if it is being washed properly or safely.

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