How To Clean Aluminum Siding With Tsp

For aluminum and vinyl always clean from the bottom of the wall up.

How to clean aluminum siding with tsp. Rinsing with the solution may also help remove soap scum if you started with the laundry detergent method. To prevent the surface from drying out and having to scrub the area again work in three or four foot sections from top to bottom and then rinse. Rinse dirt grime and soap off using your garden hose directing the water stream in a downward path. It wasn t so long ago that trisodium phosphate tsp was a go to choice for tough cleaning jobs especially on exteriors.

Then submerge a long extendable scrub brush in the cleaning solution. Materials needed to clean aluminum siding tsp tri sodium phosphate chemical sprayer i used ryobi s new 1 gallon battery powered chemical sprayer. If you go from the top down you will create dirty streaks through the dirt below that are hard to remove. To clean aluminum siding start by mixing water liquid dish soap and white vinegar in a large bucket.

Combine a few slices of fresh lemon vinegar and warm water in a five gallon bucket. 2 3rds cup of tsp or tsp substitute. Diluted in water and applied often with a stiff scrub brush it can remove. Scrub with the length of the aluminum siding starting at the top and working downward.

Siding brush with extension pole garden hose and nozzle with an angled setting protective gloves safety glasses and face mask. If you don t have an extendable brush try attaching a car wash brush to the end of an extendable painting pole.