How To Safely Pressure Wash A Metal Roof

Washing a roof is actually a fairly simple process.

How to safely pressure wash a metal roof.

The high powered water jets can damage shingles and remove the shingle granules that protect the roof. Apply a storebought or diy cleaning. As you approach this challenge it is important for you to trust the process and be patient. We specialize in providing painted galvalume and aluminum for the architecturally driven metal panel industry.

Pine sap decaying leaves and even road dirt that s drifted into the air can settle on your metal roof and stain it. Scrub from the bottom of the panel upward in a left to right back and forth fashion. As an oxygen based cleaner the product only has an active life of 4 6 short hours before this product biodegrades making it by far the safest product in the roof. You can also simply wash it with detergent depending on how accessible the roof is and what its pitch is.

Of course some chemicals can harm your roof as well and the runoff could cause problems with your landscape or parts of your home. There is a chance that the pressurized water could damage your shingles. Sheffield metals has the ability to meet a wide array of needs with more than. Scrub problem areas with your detergent solution.

Pressure washing is very effective but may be best for metal or concrete roofs. Don t use a pressure washer on the roof. Once each panel is clean rinse it immediately with clean water to prevent streaks and film. Most of these substances can be removed by a mixture of cup tri sodium phosphate and 1 gallon of water.

Redihan s roof wash ideal for roof cleaning and removing stains from moss mildew lichen or black algae on roofing shingles including asphalt metal tile wood shake rubber and new composite materials. Homeowners need only a water hose with enough pressure to reach all areas of the roof properly and a method of dispersing detergent and soap to the roof usually by attaching a soap receptacle on the water hose line. Soak your cloth or sponge in the water detergent mixture. How to clean various types of metal roofs.

Safe effective. Spray this mixture onto the roof and agitate it with a soft bristled brush to get it clean. When you clean a metal roof it s a lot different than cleaning tile or asphalt roof. Therefore using pressure washing water or high pressure machines on a metal roof is a bad idea.

While roof cleaning can take up to 3 hours on average it may take even longer when it comes to cleaning your metal roof. Make sure to build up pressure.