Greenhurst Road runs through the part of south Nampa that filled in during the 1990s, when the city's housing stock jumped better than 80% in a single decade. The houses are builder-grade single-stories and split-levels, and the first-generation vinyl windows in them are now 25 to 30 years old. That age is the whole job here.
Most of south Nampa along Greenhurst Road went up in the 1990s. Nampa added better than 80% to its housing stock in that one decade, and Greenhurst is the heart of it — block after block of builder-grade single-story ranches and split-levels put up fast for a fast-growing city. The floor plans are simple and the glass is modest, but the windows themselves are what make this area its own kind of job. They're first-generation white vinyl, and they're now 25 to 30 years old. That age changes how a house here should be cleaned. The frames have chalked, the sashes have oxidized in the sun, and the vinyl itself has gone stiff and brittle. A crew that shows up and treats these like new windows leaves the frames streaked at best, and cracks a sash at worst.
Twenty-five years of Idaho sun does two things to vinyl. The surface chalks, so a plain squeegee pass on the glass leaves the frames looking dull and streaked unless someone actually wipes them down. And the vinyl loses its flex — it gets stiff, and a sash or a snap-in grid you'd never think twice about on a new window can crack if you crank on it. That's a genuine risk in Greenhurst, not a theoretical one. We clean these with 100% pure deionized water and soft brushes on water-fed poles, so the glass and frames get flooded and rinsed instead of scrubbed hard. Nothing gets pried, torqued or forced. The DI water carries no minerals, so it dries with no spot and leaves nothing behind — that's the RainShield finish, and it's what keeps the glass clear between visits.
On windows this age you'll find some panes that look permanently hazy or foggy, and no cleaning will touch them. That's a failed insulated-glass unit — the two panes have lost their seal and moisture is trapped in the gap between them. It's common on 1990s vinyl, and it shows up worst on the south and west elevations that take the most sun. We can't wash the fog out from between the panes; nobody can. What we do is clean every surface that is actually dirt, then flag which units have failed so you know exactly what you're looking at. You won't pay us to fix something a cleaning can't fix, and you won't get told the haze is dirt when it isn't. It's just the age of the glass, and it's honest to say so.
Here's what sets Greenhurst apart from the older parts of Nampa. It sits on the open southwest edge of town, with farm ground running out toward Lake Lowell and not much between it and the wind. The tree canopy is thin — these subdivisions planted young trees that never grew big — so when a northwest blow comes down the valley, field silt off the farm ground hits the glass with nothing to break it. It's fine, sticky ag dust, not the loose grit you'd knock off with a hose. Closer to the lake you get the other half of it: midge and mayfly hatches off Lake Lowell in summer plaster the screens and upper sashes, and waterfowl off the refuge leave droppings on south- and west-facing glass. A hose rinse just smears all of it around. That combination is why homes on this edge of town fall behind faster than a house tucked into the old grid downtown.
The siding on Greenhurst-era houses is almost all LP or Masonite hardboard lap and T1-11 plywood sheet. Both look solid until you hit them with pressure — then the surface swells, the layers start to delaminate, and the paint can blow off in strips. We do not pressure wash this siding, and you should be wary of anyone who offers to. What it needs is a soft-wash: low pressure, the cleaning solution does the work, then a gentle rinse. We run house washing as a soft-wash at $0.18 a square foot, which lifts the ag film and the north-side mildew without driving water behind the boards or up under the trim. Flat concrete — driveways, walks, patios — is a different animal and takes real pressure washing at $0.20 a square foot. The two never get treated the same way, and the siding never gets the pressure.
Every job uses 100% pure deionized water and no soap, so nothing dries into a spot and there's no film left for the next round of field silt to grab — that's the RainShield finish. Windows start at $199, priced by pane count, so a bigger split-level with more openings runs more than a small single-story. Screens are +$50 and free once a year on a membership. Gutters start at $199. Soft-wash house washing is $0.18 a square foot; pressure washing flat concrete is $0.20. Memberships come Monthly or Quarterly, no contract, with a 7-Day Rain Guarantee — if rain spots your glass within a week, we come back. Quarterly saves $100 a cleaning and includes a free annual screen clean. Reflekt was started in 2025 by Hunter Stevens and Ethan Seusy, locally owned and fully insured, at 4.9 stars across 115+ Google reviews. Same-day and next-day slots open most weeks. Call (208) 453-6760.
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Two reasons, and both come from where the neighborhood sits. Greenhurst is on the open southwest edge of Nampa, so northwest wind carries fine field silt off the farm ground straight onto the glass, and the young, thin tree canopy out here doesn't slow it down. Add the midge hatches and waterfowl off nearby Lake Lowell in summer, and the outside glass loads up faster than a house tucked into the sheltered older grid closer to downtown.
No, and no honest cleaner can. A pane that stays hazy after a wash has a failed seal: the insulated-glass unit has lost its seal and moisture is trapped between the two panes. It's common on the 25-to-30-year-old vinyl throughout Greenhurst, and worst on the sunny south and west sides. Cleaning the inside and outside surfaces won't touch it. We clean everything that is dirt and flag which units have failed so you know what you're seeing.
Not with a pressure washer. The hardboard and T1-11 siding on Greenhurst houses swells and delaminates under high pressure, and the paint can strip off. We clean it with a soft-wash instead — low pressure, the solution does the lifting, gentle rinse — at $0.18 a square foot. That clears the ag film and the north-side mildew without forcing water behind the boards. Flat concrete like driveways and patios is the one thing out here that does take real pressure washing, at $0.20 a foot.
Not the way we do it. Vinyl this age has gone brittle, so we don't scrub or crank on the frames and grids. We flood the glass and frames with pure deionized water and soft brushes on water-fed poles, then rinse — nothing gets pried or forced. The DI water leaves no mineral spot as it dries, so the frames don't need aggressive wiping either. It's a gentler process than a rag and a bottle, and it's built around glass that's 25 to 30 years old.
On this edge of Nampa, usually yes. The field silt blows in year-round and the Lake Lowell midges and droppings come every summer, so the glass doesn't stay clean as long as it would in a sheltered neighborhood. Quarterly keeps ahead of it, saves $100 a cleaning, includes a free annual screen clean, and there's no contract. If your lot is more sheltered, twice a year can be enough — we'll tell you straight which one your house actually needs.
We keep same-day and next-day slots open most weeks, and Greenhurst is an easy run from our Meridian base straight down into south Nampa. Book by phone at (208) 453-6760 or online. If you're on a Monthly or Quarterly membership you're already on the route and we rotate through — no contract, and the 7-Day Rain Guarantee means if rain spots your glass within a week of a visit, we re-clean it free.
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