Shingle Roof Pressure Washing

There are several methods for roof cleaning which can include a chemical soft wash pressure washing low pressure washing and hand washing.

Shingle roof pressure washing.

Of course some chemicals can harm your roof as well and the runoff could cause problems with your landscape or parts of your home. Roof cleaning is done to remove moss lichen algae and buildup of other grime and dirt. Simply put not all roofs pressure washing equipment and laborers are measured equally. Pressure washing is very effective but may be best for metal or concrete roofs.

Most composition roofs have exclusions in the manufacturers warranty for any type of aggressive cleaning of the roof surface be it low pressure washing or pressurized air cleans. Continue blasting dirt and debris by advancing downward along the roof s slope while steadily pushing dirt and debris down toward its edge. Instead soft washing with a garden hose is least likely to chip dent or crack the tiles or panels. This is because the water comes out too forcefully and can damage the material.

Most contractors don t recommend pressure washing or power washing a roof. It s generally not necessary to pressure wash a shingle roof for the purpose of removing ordinary dirt and leaves and pressure washing can potentially damage the shingles coating of protective grit. For extra cleaning power mix in a non ammonia heavy cleaner like tsp. Start with a medium pressure spray pattern and adjust from there accordingly.

There is a chance that the pressurized water could damage your shingles. When a chemical soft wash is used a bleach mixture is sprayed onto the roof. This homeowner attempted to clean his roof and you can see the granules that were removed due to his imprope. Soft wash roof cleaning how to wash your roof safely best roof wash method video link you can share of this video https youtu be owkh b0brt8 in this video.

Always stand on a dry area of the roof as wet shingles can be very slippery. One part of proper roof maintenance is cleaning the shingles which you can do yourself in less than an hour. I ll get into these later but lets look at some of the basics. Make washing easier by cleaning the highest points first so the dirty runoff flows over yet to cleaned sections.

Roof designs vary greatly so don t treat this as an absolute must. The power of a pressure washer can damage the shingles on your roof so it s important that you select the proper spray tip.