The grime goes.
The surface comes back.

 Chapter One · The Lift

The most satisfying thing you can point at.

There’s a moment on every job when the first clean stripe appears. One pass of the wand and the line is drawn — grey-green concrete on one side, the surface’s real colour on the other. After years of rain and moss, people forget their driveway was ever that shade. Then it’s back, all at once.

WashTech Exterior Cleaning is one person doing that work across North Vancouver and the North Shore. Marcus runs it solo — the quote, the wash and the walk-back are all him — which is exactly why the before-and-after matters: there’s no crew to point at, just the surface, clean.

“You don’t have to describe a clean driveway. You just show the line.”

The trouble is, none of that lives anywhere online. There’s no website and no social presence — the whole business runs off an old gmail address, so the only people who see the before-and-after are the ones already standing in the driveway. This is what fixing that could look like.

 Chapter Two · The Method

High pressure where it helps, soft-wash where it doesn’t.

Pressure is a tool, not the whole answer. Concrete and brick can take a high-pressure jet and come back bright. But aim that same jet at vinyl siding, painted wood or old asphalt shingles and you drive water where it shouldn’t go, or strip the surface you’re trying to save.

So the real skill is reading the surface and pre-treating the dirt — a cleaning solution loosens the algae and moss first, then a low-pressure soft-wash carries it away. The grime leaves; the siding stays. It’s slower than just blasting everything, and it’s the difference between a clean that lasts and a repair bill.