With a bit of preventative maintenance this type of siding is more likely to be trouble free for many years to come.
Cleaning aluminum siding with tsp.
Cleaning aluminum siding can be done with trisodium phosphate or t s p.
It wasn t so long ago that trisodium phosphate tsp was a go to choice for tough cleaning jobs especially on exteriors.
Try mixing up fresh tsp water solution again and re scrubbing it.
Diluted in water and applied often with a stiff scrub brush it can remove.
Remove mold from aluminum siding with borax banish light mildew mold and chalky build up from aluminum siding by cleaning with trisodium phosphate or borax.
Rinse off the section with clean water.
A popular home improvement cleaner especially for outdoor power washing projects used to be trisodium phosphate tsp.
Scrub down the section with a prepared tsp water solution.
To a gallon of water.
Like using homemade deck cleaner with borax there are eco friendly alternatives for cleaning without bleach or store bought chemicals.
Working with tsp can pose dangers to personal health and the environment.
Several applications in succession of a mild solution of t s p.
Mix approximately three tablespoons t s p.
And warm water should get the job done.
Move on to the next section below that one.
Tsp is a powerful cleaner that i use for all sorts of tough jobs from scrubbing our tile floors and kitchen cabinets before painting to washing aluminum siding.
Trisodium phosphate is powerful so be cautious.
Think your siding is already clean.