Professional glass door repair and replacement across Washington DC, Northern Virginia, and Maryland. Sliding doors, patio doors, French doors, entry doors, and commercial glass doors.
Whether your Arlington condo has a cracked sliding door, your Georgetown townhouse needs French door glass replaced, or your Bethesda patio door is foggy and drafty, we repair the glass and restore full function -- usually the same day.
Every glass door repair uses tempered safety glass that meets building code requirements. We also repair rollers, tracks, weatherstripping, locks, and handles so your door works like new, not just looks like new.
20+
Years Experience
4.9
Star Rating
Same-Day
Service Available
Fully
Insured
Why Choose Us
Glass door repair requires more than just replacing the glass. Here is why homeowners and property managers across the DMV trust us with their glass door projects.
Virginia licensed contractor (), fully insured and bonded. Every glass door repair is backed by our workmanship warranty and uses code-compliant safety glass.
We repair sliding doors, patio doors, French doors, entry doors, shower doors, and commercial doors.
Over two decades of glass door repair across the DMV. From historic Georgetown French doors to modern Tysons condo sliders, we have seen and repaired.
Many glass door repairs can be completed the same day you call. For standard glass sizes we keep in stock, we can often replace your glass panel within.
We recommend and install energy-efficient replacement glass with Low-E coatings and argon fill.
Glass is only part of a door system. We also repair rollers, tracks, weatherstripping, locks, handles, and closers.
Our Services
From sliding glass doors and patio doors to French doors and commercial entries, we repair and replace glass in every type of door. Full hardware service included.
Repair and replacement of glass panels in residential and commercial sliding doors.
Glass replacement for hinged, sliding, and multi-panel patio door systems. Whether your patio door has a cracked panel, a failed seal causing fogging, or.
Individual pane replacement and full glass panel replacement for French doors. We match existing glass types, grid patterns, and muntin profiles.
Repair and replacement of glass panels, sidelights, and transoms in residential front entry doors.
Repair and replacement of glass panels in frameless, semi-frameless, and framed shower doors.
Repair and replacement of glass in commercial entry doors, vestibule doors, and automatic sliding doors.
How It Works
Call (703) 679-7741 or request an estimate online. We visit your location, assess the door type, glass specifications, and hardware condition,
We source the exact replacement glass for your door -- matching type, thickness, size, coatings, and any decorative features.
We remove the damaged glass, install the new panel, and address any hardware issues -- rollers, tracks, weatherstripping, handles, and locks.
We verify smooth operation, proper alignment, and weathertight seal before we leave.
Common Problems
Impact damage from objects, stress cracks from foundation settling, or thermal stress cracks from extreme temperature changes.
Our Solution
Glass panel replacement with exact-match specifications.
Failed seal in an insulated glass unit (IGU) allows moisture between the panes, creating permanent fog or condensation.
Our Solution
Insulated glass unit replacement restores clarity and thermal performance.
Worn rollers, dirty tracks, warped frames, or misaligned panels make sliding doors hard to move.
Our Solution
Roller replacement, track cleaning, and frame realignment.
Damaged weatherstripping, worn sweeps, or gaps around the glass panel allow outside air to enter.
Our Solution
Weatherstrip and sweep replacement, glass re-seating, and frame adjustment.
Expert Advice
Glass-only replacement costs significantly less than full door replacement and preserves your existing frame and finish.
We provide honest assessments. If glass replacement will not solve your problem, we tell you upfront rather than performing a repair that will not last.
Glass Options
Different door applications require different types of glass. We match your replacement glass to the specifications of your existing door and recommend upgrades where they make sense.
Required by building code in all door applications. Tempered glass is four to five times stronger than regular glass and breaks into small, relatively harmless pieces. Every glass door panel we install uses tempered safety glass with proper certification labels.
Double-pane glass with an air or argon-filled space between the panes. Insulated glass provides thermal protection and noise reduction. Standard in modern patio doors and sliding doors. We replace failed IGUs that have become foggy or cloudy.
Glass with a microscopic metallic coating that reflects heat while allowing light to pass through. Low-E glass reduces solar heat gain in summer and heat loss in winter. We recommend Low-E upgrades during any door glass replacement for improved energy efficiency.
Two layers of glass bonded together with a plastic interlayer. If broken, the glass fragments adhere to the interlayer rather than falling out. Used in entry doors, sidelights, and applications requiring enhanced security or impact resistance.
Textured, frosted, etched, and patterned glass for entry doors and French doors. We match existing decorative glass patterns or help you select new patterns that complement your home design. Privacy glass options are available for all door types.
Heavy-duty laminated glass designed to withstand impact from wind-borne debris. While not required by code in the DMV area, impact-resistant glass provides enhanced security and storm protection for homeowners who want maximum protection.
Sliding Door Specialty
A sliding glass door is a system of components that work together: the glass panel, the rollers, the track, the weatherstripping, the handle, and the lock. When one component fails, it often affects the others. A door with worn rollers puts extra stress on the track and makes the door harder to seal. A dirty track causes rollers to wear faster. Old weatherstripping allows air and water infiltration even if the glass is perfect.
When we repair a sliding glass door, we assess the entire system -- not just the glass. If your rollers are worn, we replace them. If the track is damaged or full of debris, we clean or repair it. If the weatherstripping is deteriorated, we install new sweeps and seals. The result is a door that slides smoothly, seals tightly, and locks securely. That is a complete repair, not just a glass swap.
We stock glass and hardware parts for the sliding door brands most common in DMV homes: Pella, Andersen, Marvin, Milgard, Jeld-Wen, Simonton, and Ply Gem. We also work with older and less common brands by sourcing compatible replacement parts and custom-fabricating glass panels to match the original specifications.
Arlington and Fairfax County homes built in the 1980s and 1990s frequently have Pella and Andersen sliding doors that need roller replacement and glass upgrades. Tysons and Reston condominiums often have commercial-grade sliding systems from Kawneer or YKK AP. Georgetown and Capitol Hill row houses may have custom-sized French doors or historic-style glass doors that require fabricated replacement panels. Whatever your door type, we have the experience and parts access to repair it.
Local Expertise
When you search for “glass door repair near me” in the DC, Maryland, or Virginia area, you deserve a local glass contractor who knows the region. We are based in Arlington, Virginia, and have been repairing glass doors across the DMV for over 20 years. We know the door styles common in each neighborhood, we stock the glass sizes that fit the most popular door brands, and we carry the hardware parts that fail most often.
From the French doors in Georgetown row homes to the sliding doors in Tysons condo towers, from the patio doors in Bethesda split-levels to the entry doors in Capitol Hill brownstones -- we have repaired glass doors in every style of home across the region.
We are a Virginia licensed contractor (), fully insured, and every repair comes with our workmanship warranty. We do not subcontract our glass work -- our own trained technicians handle every project from start to finish.
Diagnosis Guide
Glass doors develop specific problems over time. Here are the issues we diagnose and repair most frequently across the DMV region.
When the seal fails on an insulated glass door panel, moisture enters between the panes and creates a persistent fog or haze. No amount of cleaning will fix this -- the insulated glass unit (IGU) must be replaced. We remove the failed unit and install a new IGU with factory-sealed edges, restoring clarity and insulation.
Impacts from furniture, toys, pets, or weather events can crack or chip glass door panels. Even small cracks compromise the structural integrity of tempered glass and can spread with temperature changes. We replace cracked panels with new tempered safety glass that matches your door specifications exactly.
Sliding glass doors that are hard to open often have worn rollers, a dirty or damaged track, or a frame that has shifted out of alignment. We diagnose the root cause and address it -- whether that means replacing the rollers, straightening the track, adjusting the frame, or a combination of all three.
Deteriorated weather stripping around glass doors lets in drafts, dust, insects, and moisture. In the DMV climate, this means higher heating bills in winter and higher cooling bills in summer. We replace weather stripping with high-quality, durable material that restores the seal and improves energy efficiency.
Glass door hardware takes daily abuse and eventually fails. Broken handles, seized locks, and worn latch mechanisms make doors difficult or impossible to operate securely. We carry replacement hardware for most major door brands and can retrofit modern hardware onto older door models.
Over time, settling foundations, seasonal temperature changes, and heavy use can cause glass door panels to shift out of alignment. Misaligned panels do not seal properly, are difficult to lock, and put uneven stress on the glass. We realign the panel, adjust the rollers and track, and verify proper operation and locking.
Energy Performance
If your glass door has a single pane or an older double-pane unit without low-E coating, upgrading to a modern insulated glass unit (IGU) with low-E coating is one of the most impactful energy improvements you can make. Low-E coatings reflect infrared heat while allowing visible light to pass through. In winter, this keeps heat inside your home. In summer, it blocks solar heat from entering.
For the DMV climate -- with hot, humid summers and cold winters -- we typically recommend a dual-pane IGU with a low-E coating on the #2 surface (inner surface of the outer pane) and argon gas fill between the panes. This configuration provides excellent insulation year-round. The glass upgrade can often be done within your existing door frame, avoiding the cost of full door replacement.
Even the most energy-efficient glass cannot compensate for air leaks around the door frame. A properly sealed glass door should not allow you to feel air movement when the door is closed and locked. If you can see daylight around the edges, hear wind noise, or feel drafts, the sealing system needs attention.
We address glass door energy leaks comprehensively: replacing worn weather stripping, adjusting the door alignment so it contacts the seals evenly, replacing damaged threshold seals, and installing new pile or fin seals in the track. For sliding doors, proper roller adjustment is also critical -- if the door does not sit squarely in the frame, no amount of weather stripping will create a good seal.
While we can repair most glass door issues, sometimes full replacement is the better investment. If the door frame is warped, rotted, or severely corroded, frame repairs may cost more than a new door. If the door is a single-pane unit from the 1970s or 1980s with a deteriorated frame, a modern replacement door will outperform any repair in terms of energy efficiency, security, and ease of operation.
We provide honest assessments. If a repair will solve your problem for years to come, we recommend the repair. If the door has multiple issues -- failed glass, worn rollers, damaged frame, poor seals -- and the cumulative repair cost approaches the cost of replacement, we will recommend replacement and explain the long-term value. We install replacement glass doors from all major manufacturers.
Service Areas
When you search for “glass door repair near me,” we are the local team that shows up -- with 20+ years of experience repairing glass doors in homes and businesses just like yours.
We stock common sliding door and patio door glass sizes for fast turnaround. Custom sizes, specialty coatings, and decorative glass patterns are fabricated within 3-7 business days.
Arlington, McLean, Great Falls, Fairfax, Reston, Herndon, Leesburg, Ashburn, Vienna, Oakton, Falls Church, Tysons, Alexandria, Springfield, Manassas, Centreville, Dale City, Chantilly, Burke
Northern Virginia is our home base. We repair sliding doors in Arlington condos, replace French door glass in McLean colonials, and fix patio doors in Reston townhouses. Same-day service available for most NoVA locations.
Bethesda, Chevy Chase, Potomac, Rockville, Silver Spring, Columbia, Bowie, Annapolis, College Park, Gaithersburg, Olney, Laurel, Germantown, Colesville, Montgomery County, Prince George's County
Maryland glass door repair from Bethesda to Annapolis. We handle sliding door repairs in Chevy Chase, patio door glass in Potomac, and French door restoration in the historic districts of Annapolis.
Georgetown, Foxhall, Spring Valley, Cleveland Park, Woodley Park, Kalorama, Capitol Hill, Palisades, Forest Hills, Dupont Circle, Logan Circle, Adams Morgan, Tenleytown, H Street, Navy Yard
DC glass door repair for row homes, condominiums, and historic residences. We understand the specific requirements for glass door work in DC historic districts and coordinate with DCRA when permits are needed.
Common Questions
Ready to Start?
Call us today or request a free estimate online. We will assess your glass door, recommend the best repair or replacement option, and provide a detailed proposal. Same-day service available for many repairs.
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