How To Remove Oxidation From Steel Siding

Make a paste using baking soda.

How to remove oxidation from steel siding. How to remove rust from metal with powerful chemicals the old standby rust remover chemicals contain either phosphoric or hydrochloric acid to dissolve the rust. Rub the siding hard and wash away as much rust as possible. They re harsh chemicals that give off some pretty intense fumes so suit up with rubber gloves goggles and a respirator. Make sure to use the power washer on the lowest setting it has.

Running a finger along the siding will come away with a powdery film that needs scrubbed away. Siding gives the home individual personality and provides the interior protection from the elements. It will definitely remove the dirt but the paint as well. Mix baking soda with water until it is thick enough to spread on the metal.

Aluminum siding is durable and you don t have to worry about scrubbing too hard. Rinse immediately and thoroughly after washing with fresh water. Use your pressure washer to get to all the cracks and crevices you could not reach with the brush. Clean the surface of the aluminum siding with a water sprayer.

Allow time for it to set and then scrub off. When siding begins to look dull and lifeless oxidation is the culprit. Try using a toothbrush to scrub the baking soda off and rinse with water. Put those away and simply make up a solution of 1 3 cup liquid laundry detergent and 6 gallons of water to use with the pressure washer.

Water and electricity don t mix. Refinishing your siding or other painted metal is a two step process. The goal in cleaning the metal siding is not only to remove dirt and grime but to remove all the chalky oxidation wax or grease that may be on the surface so the coating can adhere properly. You can do a great deal to remove rust stains from your aluminum siding with ordinary dish soap and water.

Stir it up until a lather will form and then soak your brush in the mixture of soap and water until it fills up thoroughly. Apply to the stains and scrub with a soft bristled brush. Mix 1 3 of a cup of laundry soap and 6 gallons of water. Chemicals you might use on wood or vinyl siding can cause damage to steel.

Use the water hose to rinse the area after you have finished cleaning the siding. Removing oxidation on siding requires a good cleaning. Set power washer to the lowest setting available. The solution should be applied with a clean soft rag or sponge using a gentle rubbing action vigorous cleaning will remove the stain resistant surface and therein develop further staining in the future.