Window Cleaning in Markham

Professional window cleaning in Markham, Ontario. Clean glass with filthy tracks is a half-finished job. Our in-house crews handle the glass, the screens, the frames, and the tracks where everything actually collects - across 30+ cities in the Greater Toronto Area.

Most window cleaning stops at the pane, which is why the result never quite looks right. The glass comes up clean and the frame around it is still grey, the track is still packed with grit, and the screen is still holding a season of road dust that will wash straight back onto the glass in the next rain. GTA glass takes a particular beating. Road film from salted winter streets, construction dust in areas that are constantly being built, pollen through spring, and sprinkler overspray that leaves mineral deposits every time it hits the same pane. That last one is the quiet killer - hard water dries and leaves calcium behind, and left long enough it etches into the surface permanently. Tracks are their own problem. Grit accumulates in the channel, mixes with moisture, and turns into a paste that stiffens the slide and wears the rollers. Screens trap dust in the mesh, cut the light coming in, and dirty the glass again from the outside. The pane is the easy part. Everything around it is where the job actually is.