Cleaning Aluminum Siding Chalking

Hand scrubbing is very effective at removing chalk from aluminum siding.

Cleaning aluminum siding chalking.

Like using homemade deck cleaner with borax there are eco friendly alternatives for cleaning without bleach or store bought chemicals. Cover nearby plants with plastic sheeting. Trisodium phosphate is powerful so be cautious. Banish light mildew mold and chalky build up from aluminum siding by cleaning with trisodium phosphate or borax.

Once it is wet we use brushes and a cleaning agent to scrub the siding. If you don t have an extendable brush try attaching a car wash brush to the end of an extendable painting pole. Break your work up into four foot wide sections. Do not apply soap.

Spray tsp onto. It can strip paint and pose health dangers. Use of an interior paint for an outdoor application. Not adequately sealing a porous surface.

Therefore here at textbook painting we have a special cleaning process that we use when painting aluminum siding. Fill bucket with a couple of gallons of water. Wipe the surface with the palm of your hand. If the painted surface is very chalky or dirty the chalk or dirt can first be removed with plain water and a prep pad.

The need to caulk aluminum siding may be related to different factors however the way to do the caulking remains the same. A cold water power washer is a machine that hooks up to a garden hose and pressurizes the. Of ez prep concentrated cleaner per gallon of water. To clean aluminum siding start by mixing water liquid dish soap and white vinegar in a large bucket.

Use appropriate materials to clean mildew and chalking to clean stubborn mildew you will need bleach. Then submerge a long extendable scrub brush in the cleaning solution. Pour in about 1 oz. Vinegar and borax are other good eco friendly alternatives for cleaning mold and mildew.

Mix tsp with warm water in chemical sprayer. 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. It s important that the cleaner doesn t dry on the aluminum siding so only. You can also look for special cleaning solutions that are meant for cleaning aluminum siding at your local hardware store.

The first step in our hand washing process is to lightly power wash the siding. Factory finished siding can develop an excessively thick chalk layer and may require power washing to ensure complete chalk removal. If the paint color comes off on your hand the paint is chalking. How to remove chalk from aluminum siding step 1.

How to clean aluminum siding. Over thinning a coating e g. Scrub off the chalk with a strong solution of water and spic and span or tsp detergent or a nonphosphate tsp alternative.