We ll jump into everything you ever wanted to know about pressure washing a house below but if you want quick instructions to power wash your siding follow these simple steps.
Power wash siding start at bottom or top.
By beginning at the top you ll ensure that.
As you did when cleaning proceed one section at a time rinsing until the water runs clear and no traces of soap remain.
Wash the mixture away with the garden hose holding it at eye level and rinsing the area from top to bottom.
Starting low and gently working your way up is the safest bet.
Cover nearby plantings with a plastic drop cloth.
Don t stop the spray in the middle of a board wait until you re at the top or bottom.
Likewise don t start spraying in the middle of a board.
A pressure washer can quickly ruin vinyl siding by cracking it with the high pressure stream of water so it s necessary to know which pressure level and nozzle to use.
Working up is most effective because if you start from the top.
Wet down plants that can t be covered and try to keep them wet.
Mildew spots usually require a weak bleach solution.
Starting from the bottom of the section and working your way up gently but firmly scour the siding with the soft siding brush.
This time you ll want to work in the opposite direction so the soap washes down the exterior.
Once you ve finished pressure washing it s time to seal the wood to protect it from the elements.
Then to pressure wash the house siding clean use either the 25 or 40 degree nozzle tip.
Always hold the pressure wand 3 feet from the surface to start and move closer to 1 foot as you watch how much force is required to remove mildew and grime.
If you start from the bottom and move your way up you re going to find that dirt will trickle down your home and stick to spots you ve already cleaned.
Whip the two ingredients together until they form a creamy paste.
Never start off on the highest pressure setting.
Rinse the siding from top to bottom.
Use overlapping strokes to avoid visible lines.
To pressure clean the higher up areas you will want to use an extension wand because you want to avoid using a ladder with a pressure cleaner.