pearee asked:


Which is better for what duty? Is hot or cold better for vehicles, side walks, vinyl siding, windows, brick buildings/houses, wood, removing paint/stains, etc. And also- what is a good PSI for these sort of things? Thinking between 2000 and 4000? What is best..? Thanks!
Need to add that typically speaking there would be a 1,000 gallon tank of water for this. This is not for you typical house duties with your hose pipe or water facet. Thanks.

Arlyne