About Us
Meet Our Family
Welcome to Stellar Window Cleaning! We’re the Leary family—David, Hailey, our daughter Stella, and our son Azariah. As a family-owned business, we believe in hard work, integrity, and building strong connections with the communities we serve.
I’m David, and I’ve been cleaning windows in Southern Wisconsin for over A decade. What started as a job quickly became a passion—I take pride in delivering safe, efficient, and professional service that leaves homes and businesses shining.
In April 2025, we’re excited to officially open the doors of Stellar Window Cleaning! Our goal is simple: to provide top-quality window cleaning with a friendly, customer-first approach. We can’t wait to meet you and help brighten your view—one window at a time.
Looking forward to serving you!
- The Leary Family
Tailored Services to Fit Your Needs
At Stellar Window Cleaning, we understand that every home and business has different needs when it comes to window cleaning. That’s why we offer customized services to match your expectations, budget, and lifestyle.
If you’re looking for a full-service, white-glove cleaning, we’ve got you covered! We’ll meticulously clean your glass, sills, tracks, frames, and screens—ensuring your windows look flawless inside and out.
On the other hand, if you prefer a more budget-friendly option, we can tailor our service to focus on what matters most to you. Our popular Exterior-Only Simple Service is a great choice for homeowners who want crystal-clear glass without the added cost of full-service cleaning. With this option, you remove your screens before our arrival, and we focus on expertly cleaning the glass—leaving your windows streak-free and sparkling. Many of our customers find this to be the perfect balance, as they handle the easier tasks themselves while leaving the tricky part to us!
No matter your needs, we’re here to provide top-quality results with flexibility and care. Let’s work together to find the perfect window cleaning solution for you!.
About Stellar Window Cleaning
A little about our owner, David
My name is David Leary, and I’m the owner and operator of Stellar Window Cleaning, based in Southern Wisconsin. With over 10 years of hands-on experience in the window cleaning industry, I’ve worked on everything from residential homes to large commercial properties, including managing crews for some of the largest window cleaning companies in the country.
After years of leading teams and refining my craft, I started Stellar Window Cleaning with one goal in mind: to provide reliable, high-quality residential and commercial window cleaning with a personal, detail-oriented approach. I believe homeowners and businesses deserve professional results, clear communication, and a company that truly cares about the work being done on their property.
At Stellar Window Cleaning, we specialize in residential window cleaning, commercial window cleaning, storefront maintenance, and recurring service programs. When you hire us, you’re not just getting clean windows—you’re getting the experience of a professional window cleaner who takes pride in every job and treats your home or business like it’s his own.
We are conveniently located in Waterloo, Wisconsin, which allows us to efficiently service homes and businesses throughout the surrounding areas. Stellar Window Cleaning proudly serves Madison, Stoughton, Sun Prairie, Lake Mills, Fort Atkinson, Cambridge, Cottage Grove, DeForest, Waunakee, and many nearby communities across southern Wisconsin. If you’re looking for a dependable local window cleaning company you can trust, Stellar Window Cleaning is here to help your property shine.