Real Sliding Door Repairs. Real Results.

Explore some of our recently completed sliding door repairs, rebuilds, and restorations. Every project showcases the quality craftsmanship, attention to detail, and smooth results our customers experience.

Project Photos

LOCATION: Santa Monica, CA | SERVICE: Sliding Door Roller Replacement & Track Restoration | COMPLETED October 2026

Severely Corroded Sliding Door Restored in Santa Monica

Services Performed

  • Removed the failed, heavily rusted roller assemblies
  • Installed new precision rollers
  • Cleaned and prepared the deteriorated track areas
  • Installed new track surfaces over the damaged existing tracks
  • Reinstalled and properly aligned the sliding doors
  • Adjusted the doors for smooth operation and proper locking
  • Completed final testing

Project Overview

Years of severe corrosion had left these Santa Monica sliding doors extremely difficult to move. The roller assemblies were heavily rusted and deteriorated, and the existing track surfaces were badly damaged. The homeowner reported that the doors had essentially been unusable for almost eight years. Quality Sliding Door Repair removed the failed rollers, installed new precision rollers, restored the damaged running surfaces with new track material, reinstalled and aligned the doors, and adjusted the system for proper operation.

Result

After years of being nearly impossible to move, the doors now slide smoothly with one finger and lock easily again.

After the roller and track restoration, this Santa Monica sliding door is back to smooth one-finger operation.

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Project Photos

LOCATION: Northridge, Los Angeles, CA | SERVICE: Complete Sliding Door Rebuild & Door Cut-Down | COMPLETED July 2026

Sliding Door Rebuild & Cut-Down in Northridge, Los Angeles

Services Performed

  • Completed a full sliding door rebuild
  • Removed the existing worn roller assemblies
  • Installed new precision rollers
  • Cut down the door as needed to restore proper operating clearance
  • Reinstalled and properly aligned the sliding door
  • Completed final testing for smooth operation

Project Overview

This Northridge sliding door had become extremely difficult to operate and was grinding along the top channel. A standard roller replacement alone would not have addressed the clearance problem, so the job required both a complete sliding door rebuild and a cut-down of the door to restore proper operating clearance. After the rebuild, new precision rollers, reinstallation, and alignment, the door was tested for smooth operation.

Result

The finished door now rolls smoothly with one finger.

Finished Northridge sliding door after the rebuild and cut-down — restored to smooth one-finger operation.

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Old and replacement sliding door roller assemblies on the threshold in Tarzana

Additional Photos

Tarzana, Los Angeles, CA | Door cut-down, roller replacement & handle replacement | October 17, 2026

Trapped Sliding Door Repair & Cut-Down in Tarzana

Services Performed

  • Cut down the top of the door to restore clearance beneath the bowed upper channel.
  • Replaced the old single-wheel rollers with new double-wheel precision rollers.
  • Replaced the broken handle.
  • Installed a new white bumper.

Project Overview

This Tarzana sliding glass door was trapped against the bowed upper frame, and its failed rollers and broken handle made it difficult to use. We cut down the top of the door for clearance, installed new double-wheel precision rollers, replaced the handle, and added a new bumper to restore the existing door.

Result

The existing door now rolls freely and locks easily.

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Jammed oversized multi-slide door rebuilt in Hollywood Hills, Los Angeles

LOCATION: Hollywood Hills, Los Angeles, CA | SERVICE: Oversized Multi-Slide Door Rebuild | COMPLETED September 2026

Jammed Multi-Slide Door Rebuild in Hollywood Hills, Los Angeles

Services Performed

  • Complete rebuild of the affected multi-slide operating panel
  • Serviced and adjusted the operating system
  • Corrected the panel alignment as needed
  • Reassembled and adjusted the multi-slide panel
  • Completed final testing for smooth, proper operation

Project Overview

An oversized multi-slide door in Hollywood Hills had become jammed and inoperable. The operating panel was extremely difficult to move and could no longer be used normally. Quality Sliding Door Repair completed a full rebuild of the affected multi-slide panel, corrected the operating and alignment issues, and adjusted the system to restore proper movement and operation.

Result

The previously jammed multi-slide door was restored to smooth, usable operation after the rebuild.

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Project Photos

LOCATION: Bel Air, Los Angeles, CA | SERVICE: Oversized Multi-Slide Door Rebuild | COMPLETED September 2026

Automatic Multi-Slide Door Rebuild in Bel Air, Los Angeles, CA

Services Performed

  • Removed the oversized main operating panel
  • Removed the failed existing rollers
  • Installed new precision quad rollers
  • Cleaned and serviced the track area
  • Supplied and installed a new locking keeper
  • Reinstalled and properly aligned the large door panel
  • Adjusted the door and locking system
  • Tested the complete system for smooth rolling, locking, and automatic operation

Project Overview

One of the main panels in this oversized multi-slide door system had become jammed and extremely difficult to move. The door was also tied into an automatic belt-driven operating system with a safety shutoff. Because the panel was creating too much resistance, the automatic system would shut down and the door could no longer open or close properly. We removed the large operating panel and completed a full rebuild of that panel using new precision quad rollers. We also serviced the track area, installed a new locking keeper, reset the panel, corrected the alignment, and adjusted the system before final testing.

Result

The approximately 12-foot door now rolls smoothly with one hand, locks correctly, and the automatic operating system is back in service.

The completed multi-slide door operating after the rebuild — rolling smoothly with one hand and the automatic belt-driven system fully restored.

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LOCATION: Culver City, CA | SERVICE: FULL SLIDING DOOR REBUILD | COMPLETED JUNE 2026

Full Sliding Door Rebuild in Culver City, CA

Services Performed

  • Full sliding door rebuild
  • New precision rollers
  • Track cleaning and service
  • Door alignment and adjustment
  • Hardware inspection

Project Overview

Our team performed a complete sliding door rebuild at a Culver City residence. The door was removed, inspected, and rebuilt with new precision rollers. The track was thoroughly cleaned and serviced, and the door was properly aligned and adjusted before reinstallation.

Result

The sliding door was restored to smooth, effortless operation and is now much easier to use.

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LOCATION: Santa Clarita, CA | SERVICE: SLIDING DOOR REPAIR | COMPLETED JUNE 2026

Sliding Door Repair in Santa Clarita, CA

Services Performed

  • Sliding door repair
  • Roller inspection
  • Track cleaning
  • Door adjustment
  • General maintenance

Project Overview

Our technicians repaired a sliding door that had become difficult to open and close due to worn components and track buildup. After cleaning, servicing, and making the necessary adjustments, the door was restored to smooth, dependable operation.

Result

The sliding door now opens and closes effortlessly with improved performance and quiet operation.

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What Our Customers Say

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Roz Williams

Roz Williams

Aug 22, 2026

Quality Sliding Glass Door repair truly reflects their company's name. They repaired my sliding glass patio door yesterday. It had been such a struggle to open. It now glides effortlessly. Jason and Zak are true professionals ensuring perfection before leaving. They are honest and charge a very fair price for their hard work.

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