Cleaning Aluminum Siding Chalking

It dents easily and the red color is difficult to coordinate with outdoor decor.

Cleaning aluminum siding chalking.

Following the scrubbing we will go back over the siding with a light power wash to rinse. It s not hard to clean oxidized aluminum patio furniture or siding if you have the right materials. The uv rays from the sun breaks down the paint fades aluminum siding and creates chalking. Clean chalky aluminum siding with cleaning products.

To clean your aluminum siding choose a dry windless day. I ll show you how to clean aluminum siding and remove that chalky residue easily without power washing. Some exterior paints such as those used on aluminum siding intentionally chalk for self cleaning. Scrub off the chalk with a strong solution of water and spic and span or tsp detergent or a nonphosphate tsp alternative.

Not adequately sealing a porous surface. The white chalky residue on your siding often takes place from weathering mildew or exterior paint chipping. Chalk removal raises the value of the home and is much less expensive than siding replacement. Once you ve determined what cleaning method to use try to work in the shade as much as possible.

I ll admit i hate our aluminum siding. Use of an interior paint for an outdoor application. Aluminum siding first began appearing on homes in the early 1960s. To clean stubborn mildew you will need bleach.

Oil based paints tend to chalk more than latex formulations. While aluminum siding is rigid and holds up well to the environment chalk will show up eventually. Use appropriate materials to clean mildew and chalking. Factory finished siding can develop an excessively thick chalk layer and may require power washing to ensure complete chalk removal.

Read this before you power wash your aluminum siding. The cleaning agent makes the removal of the chalk easier and it also kills any mold mildew or algae that may be growing on the siding as we don t want that festering beneath our top coat of paint. You can also look for special cleaning solutions that are meant for cleaning aluminum siding at your local hardware store. A chalky white substance on your vinyl siding and trim is caused by oxidation which occurs most often during damp or wet weather.

Vinegar and borax are other good eco friendly alternatives for cleaning mold and mildew. Wipe the surface with the palm of your hand. If the paint color comes off on your hand the paint is chalking. Although it seems like a big job getting rid of the chalk is surprisingly easy.

Oxidation can be cleaned from most vinyl siding but the process. Use of a low grade highly pigmented paint. The problem however is that this product experiences corrosion especially in areas of high humidity or salty ocean winds.