Pressure Washer Roof Tiles

Why you should never use a pressure washer on roof tiles the most common roof tiles in the united kingdom are made from concrete and have a sandy granular finish on the exposed side of the tile.

Pressure washer roof tiles. A main concern that people have is that the hard jet of water coming from the pressure washer nozzle is too strong and will loosen or damage the shingles and thus leave the roof porous and vulnerable to rain. What you need to clean your tile roof to clean your tile roof you want a pressure washer that s set between 1200 and 1500 psi. You may need cleaning chemicals depending on how much dirt and debris you have on your roof. I took mother nature half of a century to build the green moss on the tile roof and it took me 4 hours to get rid of it sad.

The average garden hose sprays water at 40 to 80 psi. 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. For a basic project in zip code 47474 with 500 square feet the cost to pressure wash roof starts at 0 33 0 40 per square foot. Actual costs will depend on job size conditions and options.

To estimate costs for your project. I liked the green look but. Now its time to wash the anti moss spray and other debris of the roof. Some people use high pressure water spray to clean the tiles but that can damage the tiles.

Learning how much pressure is required to successfully clean different surfaces materials or objects will help you determine what size pressure washer you would best benefit from. You should also have the recommended nozzles appropriate for your type of tiles. At this point the tiles become wet and slippery. Remember if you re never going to exceed 2500 psi then you can save some money by choosing a 2600 psi pressure washer over a 3000 or 4000 psi pressure washer.

Each of these methods has their strengths and their own shortcomings. In many cases the water pressure is enough to get the roof clean. Pressure washers use 1 300 to 2 800 pounds per square inch to strip dirt moss and even paint from a surface. This part of the tile is designed to gradually wear off until the tile needs to be replaced usually after 80 100 years of normal weathering.

Pressure washer a pressure washer is a must in tile roof cleaning.