Window cleaning that lets the sunshine back in

Central Valley glass gets hit from every direction. Summer winds carry fine dust off farm fields and dirt lots, spring brings a steady coat of pollen, and fall can add a layer of ash when fires burn in the foothills. Sprinklers are another big factor: Valley water is mineral-heavy, and when it splashes on sun-baked windows it dries into white spots that get harder to remove the longer they sit. Homes in Fresno and Clovis with lawns near the walls often see this on the lower panes first, while upper windows collect dust and bird droppings.

A thorough cleaning covers more than the glass. On the outside, we scrub each pane to loosen dust and spotting, then squeegee or rinse it clear depending on the window and the method. High and second-story glass is often cleaned with a water-fed pole that delivers purified water, which dries without leaving mineral marks. Inside, we work carefully around furniture and window coverings and finish each pane by hand. Frames and sills get wiped, tracks are vacuumed and scrubbed out, and screens are washed so dirty mesh doesn’t undo the clean look the moment you open a window.

Keeping windows clean between visits is mostly about limiting what lands on them. Adjusting sprinkler heads so they spray the lawn instead of the house cuts down on hard water spots more than anything else. Rinsing exterior glass with a garden hose tends to leave its own mineral marks, so it’s usually better to leave the outside alone and simply wipe smudges on the inside with a soft microfiber cloth. Many homeowners schedule cleanings around the seasons, such as after spring pollen or before holiday guests arrive, so the windows look their best when it matters most.