Window Cleaning in Kemptown, MD

Crystal Clear Windows Every Time

Professional window cleaning that actually stays streak-free, so you get the results you want without the hassle.

A smiling couple stands in a bright room by large windows in Montgomery County, MD. The woman is in front, dressed in a white top and light cardigan, while the man hugs her from behind. A dining table is visible, highlighting their spotless home after pressure washing.

Hear from Our Customers

A person’s hand slides open a glass door with a metal handle; the door, recently cleaned by pressure washing in Montgomery County, MD, reflects their arm and the lush greenery outside.

Professional Window Cleaning Services

Windows That Actually Stay Clean

You know what clean windows should look like. No streaks, no smears, no water spots that show up the minute the sun hits them. That’s what you get when someone knows what they’re doing.

Clean windows change how your property looks and feels. More natural light gets through. Your home or business looks well-maintained from the street. You’re not squinting through grime or explaining away streaky glass to visitors.

The difference between professional window cleaning and the DIY approach isn’t just about having the right tools. It’s about technique, the right cleaning solutions, and knowing how to handle different types of glass and window configurations without leaving a mess behind.

Kemptown Window Cleaning Company

We Actually Know Windows

High Pro Power Washing Service Inc has been handling window cleaning in Kemptown and throughout Maryland for years. We’re not the guys who show up with a squeegee and hope for the best.

We use professional-grade equipment and commercial cleaning solutions that most homeowners don’t have access to. We’re insured, bonded, and trained in proper safety protocols because working on ladders and handling glass isn’t something you wing.

You’ll find us reliable, straightforward, and focused on getting your windows actually clean instead of just making it look like we tried.

Two people in uniforms clean a bright, modern living room in MD with large windows. One sweeps the wooden floor near a white sofa, while the other wipes the glass door, overlooking trees and grass—ideal for pressure washing Montgomery County homes.

Window Washing Process

Here's How We Handle It

First, we assess your windows and identify any specific challenges – hard water stains, paint overspray, or architectural details that need special attention. No surprises, no “we didn’t know about that” conversations later.

We start with proper preparation, protecting your landscaping and surrounding areas. Then we use professional-grade cleaning solutions to break down dirt, grime, and mineral deposits that regular glass cleaners can’t handle. Our squeegee technique eliminates streaks and water spots.

For exterior windows, we clean the glass, frames, and sills. Interior windows get the same thorough treatment. We finish with a quality check to make sure everything meets our standards before we consider the job done. You get windows that look like they should – clear, streak-free, and clean.

A person wearing blue gloves cleans a soapy window with a squeegee, holding a white cleaning pad, in bright natural light—revealing spotless glass after expert pressure washing in Montgomery County, MD.

Ready to get started?

Explore More Services

About High Pro Power Washing

Get a Free Consultation

Residential Window Cleaning Services

What's Included in Our Service

Our window cleaning service covers both interior and exterior glass, window frames, and sills. We handle standard residential windows, French doors, sliding glass doors, and those hard-to-reach second-story windows that most people avoid.

We bring our own water, professional cleaning solutions, and all the equipment needed to do the job right. That includes extension poles, squeegees in multiple sizes, and safety equipment for elevated work. You don’t need to provide anything or prep your windows beforehand.

In Kemptown, we see a lot of mineral deposits from hard water and pollen buildup during certain seasons. We adjust our cleaning approach based on what your windows actually need, not just what works fastest for us. The goal is results that last longer than a week.

A woman wearing yellow rubber gloves cleans a window with a blue spray bottle and a blue cloth, smiling as she works beside a bright window—showing the care found in top pressure washing Montgomery County, MD services.

How often should I have my windows professionally cleaned?

Most residential properties in Kemptown benefit from professional window cleaning twice a year – typically spring and fall. If you’re near busy roads or have large trees that drop sap and debris, you might want quarterly service. Commercial properties usually need more frequent cleaning, often monthly or quarterly, depending on the business type and visibility requirements. The key is consistency – regular professional cleaning prevents buildup that becomes harder and more expensive to remove later.
Light overcast conditions are actually ideal for window cleaning because direct sunlight can cause cleaning solutions to dry too quickly, leading to streaks. We’ll work in light mist or overcast weather, but we won’t start a job if heavy rain is imminent or already falling. If weather becomes an issue after we’ve started, we’ll either finish quickly or reschedule the remaining work at no extra charge. We monitor weather conditions closely and will contact you if we need to adjust the schedule.
The main differences are equipment, technique, and safety. We use professional-grade squeegees, extension poles, and commercial cleaning solutions that aren’t available to most homeowners. Our technique eliminates the streaking that happens with paper towels or basic squeegees. For safety, we have proper ladders, insurance, and training for elevated work. Most importantly, we know how to handle different types of glass, hard water stains, and paint overspray that can damage windows if cleaned incorrectly.
Yes, we bring everything needed for the job – purified water, professional cleaning solutions, squeegees, scrubbers, and all safety equipment. You don’t need to provide water access, though we appreciate it when available for convenience. Our cleaning solutions are specifically formulated for glass and are safe for your landscaping and surrounding surfaces. We also bring drop cloths and protective materials to keep your property clean during the service.
Most hard water stains and mineral deposits can be removed with the right technique and cleaning solutions. We use specialized products designed to break down mineral buildup that regular glass cleaners can’t handle. However, some severe etching from long-term mineral exposure may be permanent. We’ll assess your windows and let you know what’s realistic before starting work. In most cases, even heavily stained windows can be restored to near-perfect clarity with professional treatment.
Yes, we carry full liability insurance and bonding to protect both our team and your property. This covers accidental damage to windows, frames, screens, or surrounding property during our service. We also follow strict safety protocols to minimize any risk of accidents or damage. Before starting work, we inspect windows for existing damage like cracks or loose frames and document anything we find. Professional window cleaning is generally very safe when done correctly, but insurance gives everyone peace of mind.