How Much Does Window Cleaning Cost in Charleston, SC?
A typical Charleston home runs $200–$375 for the exterior only and $275–$500 inside and out. Charleston/Summerville prices per window: $12 outside only, $16 inside and out.
Typical prices by service (2026)
What drives the price
- The size of the home — about 9.6 windows per 1,000 square feet (23 on a one-story, 37 on a two-story)
- Inside and out, or exterior only (about 73% of the full price)
- Pane style — true divided lite and French panes cost more per window
- Skylights, storm windows, sunrooms and pool enclosures
- Access — three stories or windows over a roof
Public records size the home, you confirm the window count, Charleston/Summerville's rate prices it.
Price my windows →Window cleaning costs in nearby towns
Frequently asked questions
Window Gang Charleston/Summerville cleans a typical Charleston home for about $200–$375 exterior-only and $275–$500 inside and out, priced per window at $12 outside only and $16 inside and out. Job minimum about $150.
Window Gang Charleston/Summerville serves Charleston and the surrounding area. Estimates priced on this site are scheduled and done by that local team.
About 9.6 per 1,000 square feet: 23 on a one-story, 37 on a two-story. The estimator derives it from your address for you to confirm.
True divided lite windows (about 1.5× per window), French-pane doors, skylights, storm windows, sunrooms and three-story access. Screens, tracks and sills, hard-water stains, gutters, a house wash and pressure washing are flat add-ons on the same visit.
Charleston ZIP codes served: 29401, 29403, 29406, 29407, 29412, 29414, 29492.
Typical ranges as of 2026. Instant pricing by Home Service Pricer; cleaning by Window Gang Charleston/Summerville.