Crystal-clear windows for Hamptons homes and businesses
Purple Window Cleaning brings streak-free, professional window cleaning to East Hampton, Southampton, Sag Harbor, and every town in between.
Clean-window animation concept
What we clean
From salt-air spotting to construction cleanup, our crews handle every kind of glass around your property.
Residential Window Cleaning
Interior and exterior glass, tracks, and sills cleaned streak-free for beach houses and year-round homes alike.
Commercial Window Cleaning
Storefronts, offices, and restaurants across the Hamptons kept spotless on a schedule that works for your business.
Hard Water & Mineral Deposit Removal
Specialized treatment for the salt air and hard water spotting that's common on coastal Hamptons homes.
Post-Construction Window Cleaning
Paint, stickers, and construction dust removed so new windows look their best from day one.
Pressure Washing
High-pressure cleaning for driveways, walkways, decks, and other exterior hard surfaces around your property.
Soft House Washing
A gentler, low-pressure wash for siding, stucco, and other exterior surfaces that pressure washing could damage.
Seasonal Lighting & Decor Installation
Christmas lights and holiday decorations installed, maintained, and taken down after the season, for homes across the Hamptons.
Proudly serving the East End
Wherever you are in the Hamptons, we can get to you.
Why Hamptons homeowners choose us
Locally owned, right here in the Hamptons
We're not a national chain — we live and work on the East End and know the towns we serve.
Free, no-obligation quotes
Tell us about your property and we'll follow up with a clear, upfront quote — no pressure.
Careful, detail-oriented work
We take our time on every pane, track, and sill so nothing gets missed.
Ready for spotless windows?
Get a free, no-obligation quote in under 24 hours.