How To Clean A Galvanized Metal Roof

Once dry the metal usually iron or steel is protected from corrosion and rust.

How to clean a galvanized metal roof.

Here are a few steps to use to effectively clean galvanized metal. To clean a metal roof wait for a dry overcast day and make sure you have a partner to help you for safety reasons. Properly cleaning galvanized metal not only keeps it looking new but also keeps the zinc oxide barrier strong and intact. The surface of galvanized metal is usually shiny but over time the shine can become milky or cloudy.

Long lasting corrosion resistant and recyclable zinc is a softer metal and can be damaged by hail or extreme weather. There are several means available for cleaning the metal roofing like pressure washers and wire brushes. Spray your steel with a low pressure washer for larger areas. Step 1 rinse with water.

Clean the surface the goal is to remove any dust dirt or other particulate buildup that could affect the texture of the metal surface. Before you wash the galvanized metal simply rinse it off with a hose or some clean water. Fortunately there is a solution. You can still add a coat of paint to your galvanized metal surface as long as you have a few important household tools and you follow these simple steps.

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. Rinse your galvanized metal with clean water from a garden hose as a first step to clean a metal roof or use a damp cloth for a smaller metal item. Before you can clean your metal roof you ll need to do a thorough inspection of the roof itself. Galvanizing metal is the process of dipping it in a solution of molten zinc.

Galvanized steel which is created by using a soft layer of zinc to protect the inner layers is the most common type of steel roofing. We specialize in providing painted galvalume and aluminum for the architecturally driven metal panel industry. 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. You can restore shine to galvanized metal by removing the build up that causes.

Therefore it s usually best to clean a metal roof from on top of the house itself. Cleaning becomes all the more important for the houses with metal roofing that lies in an area susceptible to mold and mildew. To get the longest life out of your metal roofing you must establish and stick to a schedule of regular maintenance.