Instead of cleaning with store bought cleaner or vinegar try using bleach to remove mold from wood siding.
House wood siding cleaning solution.
Clean wood siding with a bleach solution for mold.
Rinse the siding using the pressure.
Mix one part bleach with three parts lukewarm water in a large bucket or directly in a pump sprayer if you.
Work your way from the bottom of the wall to the top.
Paint dealers also sell mildewcide that can be used to clean wood siding.
At 46 inches in.
Many people say oxygen bleach is better than chlorine bleach for fighting mold and mildew.
Insert the detergent tip which is often black into the pressure washer wand and apply detergent as needed.
Clean the outside of the house with bleach and water to remove mildew algae and dirt.
Scrub the areas with a soft bristled long handled brush.
Use powdered oxygen bleach to remove mold from wooden deck or siding if it s green.
Make sure to keep your garden hose aimed downwards.
The gentler bleach type removes green mold stains in only 20 minutes.
Wash the siding area with the pressure washer.
I use tr isodium phosphate detergent tsp.
Spray your home s wood siding with a garden hose.
Work down from the roofline taking on one 10 foot square section at a time.
This will prevent water from going up and getting stuck in siding panels which could damage it.