1 gallon water 1 3 cup powered laundry detergent 2 3 cup tsp trisodium phosphate cleaner.
Homemade vinyl siding cleaning with tsp.
If the vinyl siding needs additional cleaning add special cleaning solution to a pressure washer or mix up the following in a bucket to use to clean by hand.
One of the best cleaning agents to try is vinegar.
If this is the first time cleaning vinyl siding with bleach water you might want to try a small section to test how long you will need to leave the solution on the siding before rinsing.
Keep stirring and while water is still circulating add 2 cups tsp tri sodium phosphate.
You might expect that using such a powerful cleaning agent would entail a complicated procedure but once diluted tsp can be applied simply with a brush or sponge or via a sprayer.
Step 1 add detergent and baking soda.
Stir water and while water is still circulating add 1 gallon liquid bleach.
I find that ten minutes is just right.
As a low maintenance building material vinyl is just as easy to wash with a garden hose and a powerful vinyl siding cleaning solution as it is with a pressure washer.
Set your pump sprayer s nozzle to a wide pattern and evenly spray the bleach water solution onto the wet vinyl siding.
With this vinyl cleaner there are essentially two parts and each gets mixed separately.
Clean tough stains off with a nonabrasive cleaner or a homemade vinyl siding cleaner of soap and water that won t damage the surface of the vinyl.
Take 5 gallon bucket and fill 1 2 with warm water.
You can usually get this at your pool store or at your local hardware store in the paint section.