Commercial Window Cleaning in Lancaster, PA for Offices, Shops, Schools, and More – We Make Glass Shine Again

Let me tell you a quick story.

A few months back, a small business owner in Ephrata called us up—her café had been struggling to get foot traffic, even though she had good food and a solid crowd of regulars. She told me, “I walk past my own windows and don’t even wanna look in.” That hit me.
Her windows were cloudy. Rain spots. Bird splats. Dust buildup. It all made her storefront look… tired. Not dirty, exactly—but like nobody cared. She wasn’t wrong. People do judge a place by what they see through the glass. A clean window isn’t just glass. It’s a message. It says, we’re open, we’re fresh, we’re ready.
That’s what commercial window cleaning is really about. Not just soap and water—it’s how your business shows up..

Why Businesses Around Lancaster Call Us for Window Cleaning

There’s a reason we’ve cleaned glass from downtown Lancaster to Elizabethtown and all the way out to York.

Businesses don’t have time to mess around with streaks, missed spots, or dangerous ladders. That’s where Crystal Clear Window comes in. We do interior and exterior commercial window cleaning that actually makes a difference. From second-story storefronts to full office buildings, we’ve handled it.
We’ve worked with:

• Restaurants
• Dental offices
• Car dealerships
• Schools
• Office parks
• Storefronts in Columbia, Lebanon and surrounding areas

If you’ve got glass, we’ve got squeegees. Real simple.

What’s Included in Our Window Cleaning Service

Our janitorial service includes:

• Exterior windows (ground level and higher access)
• Interior glass panels and partitions
• Glass doors (entryways, patio, showroom)
• Screen and sill wipe-downs (by request)
• Spot treatments for hard water or mineral stains

We don’t upsell. We don’t rush. We show up, clean your windows, and leave them so clear you’ll swear they’re open.
Got conference rooms with floor-to-ceiling glass? No problem. Got weird-shaped transom windows above your lobby? Handled those too.

How Often Should You Clean Your Windows?

That depends on a few things:
–Location: If you’re in downtown Lancaster or right along Route 30, you’re gonna get dust and grime faster.
–Business Type: If you’re customer-facing, especially restaurants and retail, clean windows matter way more.
–Season: Spring pollen and winter salt mess things up quick. We recommend at least a spring and fall cleaning, but a lot of our clients book quarterly.
Some of our regulars in Harrisburg and Hershey get on a schedule with us every 6 weeks. We send a reminder, show up, and take care of it. You don’t even need to be there.

Real Talk from a Business in Hanover

One of our regular clients runs a medical office in Hanover. Before they found us, they’d gone through three different cleaners in a year. One left streaks. One no-showed. One used a pressure washer that damaged the trim.
She said, “I don’t have time to babysit contractors. I need them to just do it right.”
We’ve been cleaning their windows every 8 weeks since 2021. No drama. No hassle. Just clean glass.

What It Costs

We charge by the job, not by the hour.
Small storefronts might run $90–$150 per cleaning. Medium offices or restaurants with inside/outside glass might run $200–$350. Larger commercial buildings go higher, depending on access and how much glass there is.
We’re happy to give a quote. No pressure. Just clear info.
Call us at (717) 265-1600 and tell us what you’ve got. We’ll come by, take a look, and give you a fair number.

Final Thoughts (No Fancy Words)

If your windows are dirty, it shows. If they’re clean, it changes how people see your business. Literally.
You don’t need to overthink it. Just call us. We show up. We clean your windows. You get more light and more life in your space.
We’ve been doing this a long time, and we’re pretty good at it. No contracts, no weird fees, no BS.

Crystal Clear Window
Lancaster, PA 17603
Phone: (717) 265-1600