Cleaning Aluminum Siding Chalking

Fill bucket with a couple of gallons of water.

Cleaning aluminum siding chalking.

Pour in about 1 oz. Some exterior paints such as those used on aluminum siding intentionally chalk for self cleaning. Of ez prep concentrated cleaner per gallon of water. If the paint color comes off on your hand the paint is chalking.

If you don t have an extendable brush try attaching a car wash brush to the end of an extendable painting pole. How to remove chalk from aluminum siding step 1. Break your work up into four foot wide sections. Like using homemade deck cleaner with borax there are eco friendly alternatives for cleaning without bleach or store bought chemicals.

Over thinning a coating e g. Cover nearby plants with plastic sheeting. It can strip paint and pose health dangers. If the painted surface is very chalky or dirty the chalk or dirt can first be removed with plain water and a prep pad.

Wipe the surface with the palm of your hand. Try a power washer. A cold water power washer is a machine that hooks up to a garden hose and pressurizes the. Mix tsp with warm water in chemical sprayer.

Therefore here at textbook painting we have a special cleaning process that we use when painting aluminum siding. Banish light mildew mold and chalky build up from aluminum siding by cleaning with trisodium phosphate or borax. Scrub off the chalk with a strong solution of water and spic and span or tsp detergent or a nonphosphate tsp alternative. Use appropriate materials to clean mildew and chalking to clean stubborn mildew you will need bleach.

The first step in our hand washing process is to lightly power wash the siding. Use of an interior paint for an outdoor application. To clean aluminum siding start by mixing water liquid dish soap and white vinegar in a large bucket. Do not apply soap.

Vinegar and borax are other good eco friendly alternatives for cleaning mold and mildew. Spray tsp onto. 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.

Not adequately sealing a porous surface. The need to caulk aluminum siding may be related to different factors however the way to do the caulking remains the same. How to clean aluminum siding. Then submerge a long extendable scrub brush in the cleaning solution.

Rinse the surface down with water. Trisodium phosphate is powerful so be cautious. You can also look for special cleaning solutions that are meant for cleaning aluminum siding at your local hardware store.