Window cleaning in Coosaw Island, on a schedule you never think about.

Marsh-front homes sit in some of the saltiest air in the Lowcountry. Twice a day the tide exposes the flats, and the breeze that follows carries a mineral film that settles evenly across every pane facing the water.

A single visit looks wonderful for a few weeks — and then the Lowcountry takes it back. That's why membership is the heart of Sunday's work in Coosaw Island: your glass stays ahead of the buildup, cleaned on a rhythm matched to mineral film off the marsh, so it never reaches the point where you notice it's dirty. And when the job is a project rather than a rhythm — a post-construction clean, a pre-listing detail, a one-time cleaning — we handle those too.

Every full visit covers exterior and interior glass, screens removed and washed, tracks and sills vacuumed and wiped, and a walk-around check for failed seals and early hard-water etching. Between-visit touch-ups — a storm that throws salt across the porch glass, a painter's overspray — are part of the membership, not an extra charge. Read more about how often coastal South Carolina windows need cleaning.