Window Cleaning

Window Cleaning Services in Long Island

Welcome to Island Window Wizards LLC — your trusted team for residential and commercial window cleaning in Long Island, NY. From East Hampton to Montauk, we deliver streak-free, crystal-clear results that brighten your view and boost curb appeal.

Whether you’re preparing for guests, listing your home, or just want your windows to sparkle again — we’re here to help. Our trained, uniformed professionals clean windows, mirrors, sills, tracks, skylights, and screens using safe, effective methods and top-grade tools.

Projects

0 +

Houses Transformed

0 +

Areas Served

0 +

Team Members

Spotless Results, Inside & Out

Our team is fully equipped to handle every detail — from interior glass to second-story exteriors. We use pure water systems and eco-friendly cleaning solutions to ensure a streak-free finish, without harming your glass or frames. And yes, we even tackle hard water stains, acid damage, and years of built-up grime.

Every window cleaning includes:

Before & After Work

Work Examples

Power-Washed Perfection. Crystal-Clear Views. Gutters That Flow.

Before

After

Before

After

Why Choose Island Window Wizards?

Fully licensed & insured.
Trained professionals with safety gear
Fast, clean, and reliable service
No mess left behind - guaranteed
5-Star rated by happy local homeowners.
Available for seasonal plans & emergency calls

People Say About Us

Clients' Testimonials

“Gutter cleaning done right — and safely.” We’ve had bad experiences in the past, but Island Window Wizards was a game-changer. Cleaned out years of debris, no mess left behind, and explained everything clearly. Great service from start to finish.

“Our windows have never looked this clear!” I hired Island Window Wizards for a full window cleaning, and the difference was incredible. They were on time, professional, and super friendly. You can tell they care about quality. Highly recommend for anyone in Long Island looking to boost their home’s appearance!

“Power washing made our house look brand new.” The siding and walkway were covered in grime, but these guys brought it back to life! Fast, professional, and reasonably priced. I couldn’t believe the before-and-after difference.

Window Cleaning Your Questions, Answered

How often should I have my windows professionally cleaned?

For most homes, we recommend professional window cleaning twice a year — once in the spring and once in the fall. However, if you live near the ocean, trees, or in high-traffic areas, you may benefit from more frequent cleanings.

Do you clean both interior and exterior windows?

Yes! We offer full-service window cleaning, including interior, exterior, mirrors, skylights, sills, tracks, and screens. You can choose interior-only, exterior-only, or both — whatever suits your needs.

Will you leave streaks or water spots?

Never. We use pure water systems and professional-grade tools to ensure a flawless, streak-free finish every time. Your windows will be spotless and crystal clear — guaranteed.

Is window cleaning safe for my home and landscaping?

Yes. Our cleaning solutions are eco-friendly and non-toxic, safe for your family, pets, and plants. Plus, we take extra care not to damage siding, landscaping, or outdoor furniture during service.

Do I need to be home for the window cleaning?

Not necessarily. If we’re cleaning exterior windows only and have safe access, you don’t need to be home. For interior cleanings, we’ll work with you to schedule a time that’s convenient.