Not only does the soft washing method clean surfaces such as you roof deck patio siding or fence safely and thoroughly it also maintains paint and masonry longer.
Roof clening pressure vs low presure.
Cement tile residue from roof power washing.
The fact that you re reading this indicates that you re likely resourceful and or inquisitive.
It is possible to complete a roof cleaning project without pressure washing but the chemicals do take a little time to work.
The vast majority of homeowners aren t sure what causes roof stains or that there is a safe and proper method to remove this cyanobacteria aka blue green algae.
The only time full pressure 4000 psi should be used is to pressure wash concrete with a surface cleaner that defuses pressure through two nozzles.
This type of work is often carried out by traditional roofing contractors although few roof cleaning coating companies recommend this approach as it doesn t involve pressure washers and expensive roof coatings sealants.
The two main methods for roof cleaning are.
High pressure roof cleaning.
The best method to clean roof stains caused by algae lichens moss.
Roof shampoo eco friendly roof cleaning products and equipment.
Pressure washing in which highly pressurized water is sprayed on the roof to remove any mold algae dirt or grime and chemical cleaning sometimes called soft washing in which chemicals are the main thing that are removing those harmful things from your roof.
Therefore low pressure roof cleaning is the safest and most effective way to clean a roof.
Caution fiddler on the roof.