Cleaning Aluminum Siding Chalking

The first step in our hand washing process is to lightly power wash the siding.

Cleaning aluminum siding chalking.

Regardless of whether you are fixing a dent a small hole cracks or are caulking around windows and doors the way to apply the caulk never changes. Scrub off the chalk with a strong solution of water and spic and span or tsp detergent or a nonphosphate tsp alternative. It can strip paint and pose health dangers. You can also look for special cleaning solutions that are meant for cleaning aluminum siding at your local hardware store.

Of ez prep concentrated cleaner per gallon of water. Fill bucket with a couple of gallons of water. It s important that the cleaner doesn t dry on the aluminum siding so only. Cover nearby plants with plastic sheeting.

Hand scrubbing is very effective at removing chalk from aluminum siding. If you don t have an extendable brush try attaching a car wash brush to the end of an extendable painting pole. Vinegar and borax are other good eco friendly alternatives for cleaning mold and mildew. How to clean aluminum siding.

Factory finished siding can develop an excessively thick chalk layer and may require power washing to ensure complete chalk removal. Like using homemade deck cleaner with borax there are eco friendly alternatives for cleaning without bleach or store bought chemicals. Some exterior paints such as those used on aluminum siding intentionally chalk for self cleaning. Wipe the surface with the palm of your hand.

Banish light mildew mold and chalky build up from aluminum siding by cleaning with trisodium phosphate or borax. If the paint color comes off on your hand the paint is chalking. Pour in about 1 oz. Do not apply soap.

Mix tsp with warm water in chemical sprayer. How to remove chalk from aluminum siding step 1. Break your work up into four foot wide sections. Spray tsp onto.

Use appropriate materials to clean mildew and chalking to clean stubborn mildew you will need bleach. To clean aluminum siding start by mixing water liquid dish soap and white vinegar in a large bucket. Over thinning a coating e g. The need to caulk aluminum siding may be related to different factors however the way to do the caulking remains the same.

Trisodium phosphate is powerful so be cautious. Use of an interior paint for an outdoor application. Therefore here at textbook painting we have a special cleaning process that we use when painting aluminum siding. If the painted surface is very chalky or dirty the chalk or dirt can first be removed with plain water and a prep pad.

Then submerge a long extendable scrub brush in the cleaning solution. Not adequately sealing a porous surface. Try a power washer.