About Petesparklywindows
Long Island's trusted window cleaning professionals since 2010
We're a locally owned and operated window cleaning company proudly serving homeowners and businesses across Suffolk and Nassau Counties. Our mission is simple: deliver spotless results with honest pricing and reliable service — every single time.
Our Story
Petesparklywindows was founded by Pete, a Long Island native with a passion for quality craftsmanship and a belief that clean windows make a real difference — in curb appeal, in natural light, and in how a home or business feels. What started as a one-man operation has grown into a trusted team serving hundreds of satisfied customers across Long Island. We've built our reputation one sparkling window at a time.
Why Homeowners Trust Us
Fully Insured
We carry full liability insurance so you can have complete peace of mind on every job.
Eco-Friendly Solutions
We use safe, biodegradable cleaning solutions that are gentle on your home and the environment.
5-Star Rated
With over 421 reviews and a 4.9-star average, our customers speak for the quality of our work.
Locally Owned
We're your neighbors — a Long Island family business that cares about this community.
Free Estimates
No surprises. We provide clear, upfront quotes before any work begins.
Flexible Scheduling
We work around your schedule with weekday and Saturday availability.
What We Do
From single-family homes to commercial properties, we offer a full range of exterior cleaning services across Long Island.
- Residential Window Cleaning
- Commercial Window Cleaning
- Power Washing
- Gutter Cleaning
- Solar Panel Cleaning
- Screen Cleaning & Repair
Ready for Sparkling Clean Windows?
Serving Suffolk & Nassau Counties — free estimates, no obligation.