Need ideas to power wash outside of house? Second story would be safety risk to climb a ladder?

Any ideas on how to reach up high to the upper part of siding near roof. I think a regular ladder would be unsafe; you could get blown backwards from pressure coming out of the hose. The power wash head must get close to the siding to really clean it.Need ideas to power wash outside of house? Second story would be safety risk to climb a ladder?
get a scrub brush like the ones at a car wash get on a ladder and scub with bleach and water. then use your power washer to wash the extra bleach water left behind. I clean my house 2 times a year with those broom/brush things with a bucket of bleach water and a normal sized ladder :)Need ideas to power wash outside of house? Second story would be safety risk to climb a ladder?
Both previous answers are good. They make extensions for pressure washers and them make extensions for scrub brushes. I would use the extension on a scrub brush and a hose nozzle. The pressure washers that I use can peel the paint and even shred the siding off of the house.
They make extentions for power washer wands with which you can reach a second story from the ground.

dermatitis