Gas based pressure washing rigs have slowly but surely started to descend into an unprecedented level of obsolescence, and much of this decline can be attributed to the rising popularity of electric pressure washers. Suffice it to say that electric based washing apparatus is far superior because of the fact that it does not use a flammable gas to operate, and on top of all of that it also gives you a much cleaner surface with less time required at the end of the day.
However, you might need to buy a few things for electric power washing The Woodlands, starting with some surfactant. Surfactant is a term used to describe any substance that can loosen up grease by dissolving the outermost coating of each and every lipid molecule, and it is necessary for pressure washing due to the reason that some stains are too difficult to clean without it. Fatty grease stains that are on your wall will be really resistant to water, and you must therefore supplement your cleaning fluid with a special degreasing chemical so that you can start making a bit of progress on that front.
There are some other things that you would need as well including safety gear. Electric pressure machine can create twice as much force as their gas based counterparts, and while that makes them ideal from a cleaning perspective it also mandates the usage of clothing that can protect you from injury. Then of course there is the question of what kind of hose you should use, and the answer to this question is a one and a half inch variant that facilitates optimal water flow all in all.