Your Storefront Door Gets Used Every Day

Potomac Glass Repair fixes and replaces commercial glass doors throughout Rockville, Maryland and the DMV area.

A cracked glass door, a broken closer, or a door that does not latch properly affects how your business operates and how customers see your space. In Rockville, where offices and retail locations line busy streets and shopping centers, your entry door is in constant use and subject to wear from traffic, weather, and accidental impacts. When something breaks, it creates a safety concern and a poor first impression.


Potomac Glass Repair provides repair and replacement services for commercial glass entry doors and interior glass doors in offices, retail shops, and multi-tenant buildings. The work includes fixing hardware, replacing damaged glass panels, and addressing accessibility issues that affect how the door operates. The goal is to restore function and appearance quickly so your business can continue normal operations without extended downtime.


If your commercial glass door in Rockville, Bethesda, Fairfax or a surrounding area is damaged or not working correctly, call (202) 740-6600 for a fast assessment and service scheduling.

What Gets Fixed and What You Will Notice

When you schedule a visit in Rockville or throughout the DMV area, the technician inspects the door, the frame, the hardware, and the glass to identify the source of the problem. The repair may involve replacing a cracked panel, adjusting the closer, fixing the latch, or securing the frame if it has shifted or loosened over time.


After the repair is complete, the door will open and close smoothly, latch securely, and look professional again. If the glass was cracked or chipped, the new panel will restore visibility and remove the safety hazard. If the hardware was failing, the door will operate with less effort and hold its position properly when opened or closed.


This service focuses on the door itself and does not include floor refinishing, painting, or electrical work for automatic door systems. If your door is motorized and the motor has failed, that requires separate service beyond glass and hardware repair.

Business owners typically want to know how long the repair will take and whether the door needs to be taken out of service during the work.

What Business Owners Usually Ask First

How long does a commercial glass door repair take?
Most repairs take between one and three hours depending on whether the glass needs to be replaced or if the issue is limited to hardware. The technician will give you a clearer estimate after inspecting the door.
What happens if the door cannot be secured after it breaks?
If the door cannot latch or lock, Potomac Glass Repair can provide temporary boarding or security measures until the full repair is completed. You should call as soon as the damage occurs to reduce exposure.
When should I replace the entire door instead of repairing it?
You should consider full replacement if the frame is badly damaged, the door no longer meets accessibility codes, or if repeated repairs have not solved ongoing problems. The technician will recommend replacement only when repair is not practical.
Why do commercial glass doors crack more often than residential ones?
Commercial doors experience heavier use, more frequent opening and closing, and greater exposure to impacts from carts, furniture, or accidental collisions. The glass is also often larger and under more stress from the weight and movement of the door.
What is the most common hardware problem in glass doors?
Door closers fail most often because they are used constantly and exposed to temperature changes. When a closer fails, the door either slams shut or does not close fully, which creates safety and security issues.

Potomac Glass Repair works with businesses throughout Rockville and surrounding areas to keep commercial glass doors operating safely and looking presentable. 


To schedule service or get a fast assessment, call (202) 740-6600.