Locally owned and operated, Winn Outdoor Washing is proud to serve homeowners and businesses throughout Caldwell and the wider Treasure Valley. We are not a franchise, so you get the same familiar faces on every visit and a level of care that national chains rarely match. Kolbe started this company one job at a time, and that personal approach still shapes how we work.

Every job starts with a close look at your glass. Older homes near downtown and the College of Idaho often carry years of mineral buildup and paint overspray, while newer builds on the edge of town mainly need regular upkeep to stay spotless. We match the method to the window, using purified water systems for tall second story panes and careful hand work where it gives the cleanest finish. Screens get wiped, tracks get cleared, and we tidy up before we leave.

Commercial clients count on us too. Bright storefront glass around Indian Creek and the tasting rooms out on the Sunnyslope makes a strong first impression, and we can work early mornings or off hours so business never slows. For most properties we suggest a cleaning twice a year, once in spring after pollen and field dust settle and again in fall before winter, though homes near orchards and open land often benefit from a little more.

We respect your time as well. Most visits are quick, scheduled around your day, and backed by a simple promise: if you spot anything we missed, we come back and make it right. You can see how we handle homes and everyday glass, browse the rest of what we clean, or reach out any time for a free estimate.