Glass Door Installation & Sliding Glass Door Repair For Homes Across DC, Virginia & Maryland.

Sliding Doors. Entry Doors. Interior Doors. We Repair Them All.

A glass door that won’t slide, won’t latch, or has a cracked panel is a problem you deal with every time you walk through it.

Prestine Glass Solutions provides glass door repair and sliding glass door repair for homeowners across Washington, DC, Northern Virginia, and Maryland.

Cracked glass, stuck tracks, worn rollers, broken handles, and failed seals.

We fix the door, fix the hardware, and fix the frame so the whole system works again.

Doors come in sets. See patio door replacement, glass shower door installation and broken window glass repair. For businesses see commercial door repair. We serve Washington DC and the DMV.

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What We Repair.

Sliding Glass Door Repair

The most common residential glass door repair we handle. Doors that drag on the track, jump off the rail, won’t lock, or have cracked panels.

Entry Door Glass Repair

Cracked sidelights, broken transoms, and shattered glass panels in front and back entry doors. We replace the glass, reseal the frame, and restore the door’s security and appearance in a single visit.

Interior Glass Door Repair

Frosted glass office doors, glass closet doors, room dividers, and interior French doors. Cracked panels, loose hinges, and misaligned frames repaired on-site.

Glass Door Installation

When repair isn’t enough, we install new glass doors. Interior and exterior. Sliding, swing, and French configurations. Custom-measured and installed by our crew. Glass door installation that fits your home and your budget.

Hardware & Track Repair

Rollers, handles, locks, hinges, and tracks. The hardware is usually what fails first, and replacing it is often cheaper than replacing the entire door.

How Glass Door Repair Works.

Step 1: Diagnosis We inspect the door, track, frame, and hardware to find the actual problem. Sometimes it's the glass. Sometimes it's a $40 roller that's been grinding for a year.
Step 2: Repair or Replace Glass gets swapped. Tracks get cleaned and realigned. Rollers get replaced. Hardware gets upgraded. Most residential glass door repair jobs are completed in one visit.
Step 3: Test & Adjust Every repaired door gets cycled, tested for smooth operation, and adjusted until it slides, swings, and locks properly.

Signs Your Glass Door Needs Repair.

Door drags on the track or requires force to open and close
Visible crack or chip in the glass panel
Lock or handle that doesn't catch or feels loose
Gap between the door and frame letting in air, insects, or noise
Rollers grinding or the door jumping off the track
Condensation forming between double-pane sliding door glass

A sliding glass door that’s hard to open today will be impossible to open next month.

Why Homeowners Choose Us For Glass Door Repair.

Full-System Repair We don't just replace the glass and ignore the track. Glass, frame, rollers, hardware, and seals. Every component that affects how the door performs gets addressed.
Most Repairs in One Visit We carry common parts and glass sizes. Most sliding glass door repair jobs are completed the same day we arrive.
Licensed & Insured Fully licensed for residential glass work across Washington, DC, Virginia, and Maryland.
Honest Assessment If a $50 roller replacement fixes the problem, we tell you. We don't upsell a full door replacement when a repair will do.

Glass Door Repair FAQ

Do you repair sliding glass doors?

Yes. Sliding glass door repair is one of our most requested residential services. Rollers, tracks, handles, locks, glass panels, and frame alignment. We repair every component.

Can you replace just the glass in a sliding door?

In most cases, yes. If the frame and track are sound, we replace the glass panel without replacing the entire door system.

What if my door is off its track?

We realign the door, inspect and replace the rollers if needed, clean the track, and adjust the frame so the door sits and slides correctly.

Do you install new glass doors?

Yes. When a repair isn’t cost-effective, we provide full glass door installation for interior and exterior doors. Sliding, swing, and French configurations.

How fast can you respond?

Most DC metro homes are serviced within days for scheduled repairs. Same-day service is available for urgent glass door repair situations.

Do you repair interior glass doors?

Yes. Frosted glass doors, glass closet doors, room dividers, and interior French doors. Panel replacement, hinge repair, and frame adjustment.

Are you licensed?

Fully licensed and insured across Washington, DC, Virginia, and Maryland for all residential glass door repair and installation work.

Related Residential Glass Services.

Patio Door Replacement

Full patio door replacement when repair isn’t enough. Sliding, French, and hinged configurations.

Broken Glass Repair

Cracked and shattered window glass. Same-day repair across the DMV.

Glass Shower Doors

Shower door replacement and custom glass shower door installation.

What Happy Client’s Says

Our testimonials speak for themselves.

"I don't know how I went so long without calling these guys. They replaced the glass in my sliding glass door and two windows. They did an excellent job and exhibited professionalism throughout."

Jeff

"Excellent service! They fixed my foggy patio doors in Silver Spring quickly and affordably. Looks brand new!"

John T.Silver Spring, MD

"The Glass Company came today to fix my doors after a car accidentally hit them. They showed up the same day and made my doors completely safe, then came back the next day with the new glass and finished the job professionally."

Saif K.Oxon Hill, MD

"I live in the Colesville, Maryland area, and I had a problem with my shower door. It had completely fallen off, and other parts were broken. They were polite and helpful. The price was also very reasonable."

Lori N.Colesville, MD