I need some answers…First off: Are there businesses that would be willing to offer a house wash job? If so, what would be the average cost of this job?

Would this job be done by pressure washing houses or is there any other way to wash a house? What chemicals would be used to wash a house? Would these chemicals harm my plants or my pets?

Does the company offer just house washing services or do they do other things? Would they be willing to wash my roof too? Could they wash my driveway? Could they wash a log cabin house without vinyl siding?

How often would my home need an exterior house cleaning? Would it cost the same every time or would it cost less after a while? I would appreciate your help with this, and as you can see I want some answers about this. Feel free to answer these questions. Thanks once again.