The cloth will likely come up dark gray with a layer of fine soot.
How to wash wood siding of house.
Wash the siding area with the pressure washer.
Choose a liquid concentrate such as scotts outdoor cleaner plus oxiclean 9 99 per gallon.
At 46 inches in.
Avoid direct sunlight and let the detergent sit for 5 10 minutes.
Work your way from the bottom of the wall to the top.
Apply bleach solution to mildew areas if your siding has areas that are discolored with mildew mix up a batch consisting of one part bleach to 10 parts water and sponge the solution onto these areas.
As an experiment rub a clean white cloth across the unwashed siding.
Apply detergent to house siding from bottom up to avoid dirt and soap running down your house onto dry spots.
You can use a light sandpaper to remove really tough stains on engineered wood siding.
But over the years your house will experience paint failure faster than if it were applied to clean siding.
Scotts which is easy to use in a garden sprayer or pressure washer.
Rinse the siding using the pressure.
A garden sprayer can also be used to apply the bleach solution.
Let the paste soak for approximately 15 minutes then scrub gently with a soft cloth or bristle brush.
Work down from the roofline taking on one 10 foot square section at a time.
Wash engineered wood siding once a year with a mild detergent.
For time constraints apply detergent to one side of home at a time before returning to wash down to clean away all the dirt and mildew.
Although cleaning siding and sidewalks isn t the most glamorous of house projects a little water and the right tools can go a long way toward improving your curb appeal.
One of my house goals for this year is to amp up our curb appeal something we admittedly haven t paid much attention to since moving in 2 1 2 years ago.
Make sure to keep your garden hose aimed downwards.
Whip the two ingredients together until they form a creamy paste.
Insert the detergent tip which is often black into the pressure washer wand and apply detergent as needed.
Spray your home s wood siding with a garden hose.
Paint applied to dirty siding will adhere in the short term.
Be careful to avoid spilling bleach solution on shrubs and other landscape plants.
Wash the mixture away with the garden hose holding it at eye level and rinsing the area from top to bottom.
Usually water is sufficient for cleaning wood siding.