Professional window cleaning that actually works – streak-free results every time, inside and out.
Hear from Our Customers
You know the frustration. You spend your Saturday morning cleaning windows, only to step back and see streaks, water spots, and missed corners everywhere. The sun hits them just right, and suddenly every imperfection shows.
Professional window cleaning changes that completely. Your windows stay crystal clear for months, not days. Natural light floods your rooms without that dingy film blocking it. Your home looks sharp from the street – the kind of clean that neighbors notice.
The difference isn’t just what you see. It’s what you don’t have to do anymore. No more dragging out ladders, no more buying different cleaners hoping this one works, no more spending weekends on a job that never quite looks right.
High Pro Power Washing Service Inc has been cleaning windows across Maryland for years. We understand what this climate does to glass – the hard water spots, the pollen buildup, the way humidity makes everything stick.
We’re not the cheapest option in Loys, and that’s intentional. You’re paying for results that last, equipment that works, and professionals who show up when they say they will. Licensed, insured, and focused on getting your windows actually clean.
Most of our customers call us back every few months. That tells you something about the work.
We start with the right equipment – professional squeegees, extension poles, and cleaning solutions that actually dissolve mineral deposits instead of just pushing them around. No shortcuts, no generic household cleaners.
First, we remove screens and clean them separately. Then we wash each window with our solution, scrub away buildup, and squeegee from top to bottom in overlapping strokes. Every edge gets detailed by hand. We clean the sills, frames, and tracks too.
For interior windows, we protect your floors and furniture first. Same thorough process, but with extra care around your belongings. We inspect every window before we leave – if there’s a streak or spot we missed, we fix it on the spot.
The whole process usually takes 2-4 hours depending on your home size. You get a clear timeline upfront, and we stick to it.
Ready to get started?
Every window cleaning service covers both interior and exterior surfaces. We clean the glass, frames, sills, and tracks. Screens get removed, cleaned, and reinstalled. You don’t pay extra for these basics.
We handle ground-level windows and second-story windows the same way – with proper equipment and safety protocols. Our extension poles and ladder systems let us reach third-story windows safely when needed. All work is fully insured.
Hard water stains and mineral deposits get special attention. We use solutions specifically designed to dissolve these buildups without damaging the glass or surrounding materials. Regular household cleaners can’t touch this stuff, but professional-grade products handle it easily.
Storm windows, French doors, skylights – we clean all types of glass surfaces. Each gets the appropriate technique and tools for the best results.