How Do You Clean A Metal Roof For Painting

Painting metal roofing provides you with a number of steps and decisions throughout the process.

How do you clean a metal roof for painting.

Keep in mind that metal roofs tend to be much more slippery than an asphalt roof and that many aluminum roofs will also dent easily if walked on. Avoid scraping the paint unless you are sure that you won t damage the roof. Painted metal roofs come with a baked on factory finish and you can re coat these as well as paint bare metal roofing with acrylic latex paint. Here s how to make sure you make the right calls while addin.

Sheffield metals is a leader in the distribution of coated and bare metal products as well as engineered standing seam metal roof ssmr wall systems. Before you can clean your metal roof you ll need to do a thorough inspection of the roof itself. We specialize in providing painted galvalume and aluminum for the architecturally driven metal panel industry. When you re ready to get started spray your roof using a garden hose with a spray nozzle attachment starting at the top of the roof and blasting downward so the dirty water runs off the sides.

Over the course of time painted metal roofs will appear discolored in areas where dirt and grime accumulate. If the wire brush fails to do the job then and only then you can use a flat blade putty knife. Keeping your bryan roof clean is a part of normal roofing maintenance. You can also use oil based alkyd paint but.

To clean a metal roof wait for a dry overcast day and make sure you have a partner to help you for safety reasons. If you really need to scrape the excess paint or the peeling paint do not use any metal instruments to do so. Long term exposure to the sun also creates a chalking effect where the metal appears lightened in color when compared to other areas of the roof. If you re not sure what kind of roof you have ask a professional roofer to inspect it before you paint it.

Therefore it s usually best to clean a metal roof from on top of the house itself.