Window Cleaning in Sunset West, Boise, Idaho

What the Water Leaves on Sunset West Glass

Two separate water supplies reach a Boise window and both of them are hard. The first is treated river and well water that is hard by any standard, which is why fixtures here scale even where sprinklers never reach the glass. The second, and the one that actually does the damage, is the New York Canal system and the Boise Project — untreated surface water delivered to the sprinklers, carrying suspended silt and dissolved calcium and magnesium straight off the canal. When a head clips a pane the water sheets, evaporates fast in the valley's dry air, and leaves the silt as a gritty film and the mineral as a bonded ring. Soap moves the first around and does nothing to the second. We run 100% deionized water instead — stripped of its own minerals, it pulls the deposit into solution and dries leaving nothing behind to catch the next round.

Original Glass in Sunset West, Handled Accordingly

Plats this old came with mature trees, and that changes the soiling as much as the age of the glass does. Alongside mineral, Sunset West homes get sap, pollen and leaf tannin staining, plus shade that keeps north elevations damp long enough to grow something. The windows are frequently original — softer glass, early frames, putty gone hard — so we adjust method to condition rather than running a new-build process.

Foothills Grit and the Winter Inversion

Boise glass carries something the rest of the valley does not: foothills grit. Decomposed granite off the slope is sharp and fine, it travels on the afternoon downslope wind, and in winter the valley inversion holds everything else down at ground level with it. Two things make Boise different from the cities west of it. The first is the foothills: decomposed granite is a sharp, fine grit, and on a downslope wind it reaches glass that no farm dust ever would. It is the reason we are careful about dry-wiping anything in the Bench and foothills neighborhoods — grit plus a dry cloth is how glass gets scratched. The second is the inversion. For weeks each winter the valley lid holds particulate at ground level, and it settles as a fine grey film that is not dirt in the ordinary sense and does not rinse off in a rain. Winter is genuinely a good time to have Boise glass cleaned, because the low sun angle shows every bit of it and because pure water does not freeze on the pane at the temperatures we will work in.

The Parts That Are Not the Glass

Most of what makes a window look bad is not the glass. Silt runs off the pane into the bottom track and compacts; the exterior sill collects the same material plus whatever the wind brings; and the screen in front is a filter that has been filtering all season. Clean the glass alone and the window still looks wrong. We detail track and sill as part of the service, and we stay off the seal line with anything high-pressure or metal.

How We Quote It

Exterior window cleaning starts at $199 and is priced by pane count rather than square footage, because panes are what take time. Interior is quoted the same way. Screens are a $50 add-on alongside a window service. Gutters start at $199. House washing is $0.18 a square foot, pressure washing $0.20. Hard water restoration is quoted per affected pane after we test one. No contract.

The Five-Minute Fix That Outperforms the Cleaning

Cleaning without changing the cause buys one season. On a Sunset West lot it is almost never every head that is the problem — it is two or three throwing onto glass, and a quarter turn on each does more for the next six months than the cleaning itself. We point them out while we are there. It costs you nothing and it is the single highest-value thing anyone can tell you about windows in this valley.

Streets & Areas We Cover in Sunset West

Part of our wider Boise service area.