7 Things You've Never Known About Patio Door Track Repair

· 5 min read
7 Things You've Never Known About Patio Door Track Repair

How to Fix Sliding Patio Door Track Repair

Patio doors that slide open are beautiful and practical, however they can develop problems in time, making them difficult for you to use. These issues are usually caused by damaged or dirty tracks or rollers. They can be fixed with WD-40 and a good cleaning.

Clean up any heavy dirt or debris using your vacuum cleaner, then scrub the track with a brush and cleaning solution while periodically sliding the door back and forth. Apply an oil-based silicone to reduce friction.

Repairing Dented Tracks

A patio door is a beautiful feature for any home, but when it stops sliding or doesn't open smoothly, it can be an unpleasant experience. The good thing is that in many situations, a few simple steps can help your sliding door get back to a smooth operation.


Dirt in the track channels can be one of the major causes for doors that are stuck or difficult to move. To remedy this problem, you must remove the door from the track. Clean it thoroughly. To get to the deep dirt, you can employ a toothbrush or similar tool to dislodge it. Once the track is clean and dry, a silicone-based lubricant may be applied to prevent future problems.

It's also crucial to examine the rollers for any damage or misalignment. The rollers sit at the bottom of the doors and help guide them along the track. If they're damaged or are not aligned properly, the doors might be difficult to move, and may require replacement.

Visually inspect the tracks to check for any bends or dents. Inward bends may be a nuisance and can restrict a door, while outward bends could knock the rollers off or derail them. If you notice bent sections of the track, you can straighten them with pliers, a hammer, or an oversized piece of wood. However, more severe bends may require professional repair.

If these easy fixes do not work, you may need to replace the track. In this case, you can find kits in a majority of hardware stores that allow you to lay a brand new track over the old one and then screw it in the correct position. The track replacement kits are available in various lengths and can be cut to fit your particular doors.

It's recommended to take note of this to take note of if your track is deforming or breaking, or is showing signs of wear. In the majority of cases, professionals will be able to determine the root cause of the problem and suggest an option that is safe and effective.

Repairing Broken Tracks

In many instances, a patio door that's stuck or difficult to move is due to dirt or damage to the track. Dirt and debris can accumulate over time, and if your tracks are bent or damaged they might require repair or replacement by a professional to work properly. You can diagnose the problem yourself and correct it.

First, inspect the track to ensure it's not blocked by anything other than dust or rust. If the track is obstructed, a thorough cleaning with a brush and mild detergent is recommended to remove the obstructions and restore smooth movement.

Next, check the rollers for any signs of catching or sticking. A damaged or broken roller could cause the door to become stuck and may cause damage to the track which may require repair or replacement by a professional. You could be able to solve the issue in the event that the rollers aren't damaged by lubricating them.  RepairMyWindowsAndDoors -based lubricant can reduce friction between the rollers on the track and the door.

A roller that is not aligned properly can cause your sliding door to stick or be difficult to operate. To fix this issue, find the adjusting screws for the rollers and adjust them until they are aligned with the track.

Weather stripping that is worn out can also cause patio doors to be stuck or hard to move. You can replace it yourself by loosening the weather stripping at the bottom of the fixed panel and from the jamb with the help of a screwdriver, and then removing the old strip off and sunking the new one.

If the track is severely bent, you should leave it to a professional patio door contractor who can fix the issue and ensure that the track is secure in place with no further damage or bends. However, if the track is just slightly bent or kinked, you can try to straighten it with the help of pliers for metal bends. If you can't straighten the track by yourself, use a rubber mallet and a piece of wood to strike the bent portion of the track until it is completely straight.

Repairing damaged Rollers

Rollers can be the reason for noisy sliding patio doors or difficulty in rolling. Over time, they may become stiff and filthy. This causes the door to rub against the track, causing noise. To resolve this issue, first clean the bottom track, and then grease the rollers to make them smoother. Once the rollers have been cleaned, you can put the door back on its tracks. Reattach any clips or braces used to secure the door in position after it was removed from its frame.

The sliding patio doors are typically heavy, so it is recommended to have a friend help you lift the door and tilt it towards you, which will lift it off the bottom track. Set the sliding patio door on a solid flat surface, such as tables or sawhorses. Remove any grilles that are removable shades, drapes, or shades from the doors. Remove any screws that hold the head stop molding. (Photo 2). This step may not be required on some older doors made of aluminum, but it is an excellent idea in the event that you have it. Then, pull out the adjustment screw for the rollers on the opposite side of the frame. This screw regulates the rollers' height; turning it clockwise lowers the rollers while turning it counterclockwise raises them.

It is beneficial to have a friend nearby to help you disengage the rollers. You will need tools like the screwdriver that has Phillips heads and a pry-bar or a strong putty knife to accomplish this. Once the rollers are free and clean, you can wash them by getting rid of the dust cap, and removing any debris from the wheel's mechanisms. Then, clean the surface of the rollers with alcohol to remove any dirt or residue. After cleaning the rollers, lubricate with a silicone based lubricant to keep them moving smoothly.

Install the door by putting the top portion of the doors into the track and then moving the bottom part of the door in. It is essential to reinstall the new rollers in a proper manner in order to place them at their highest point inside the track frame. This will allow the door to slide easily into position without rubbing against the tracks.

Repairing Damaged Wheels

The wheels of a patio door can be worn out, which is the reason it drags. Check the wheels on both sets and replace them if necessary. Also clean the tracks to prevent the grit from damaging the wheels. Straighten bent tracks with pliers, or by hitting blocks of wood against the bent area with a hammer. If the tracks are damaged, you can try covering the track sill. Installation is simple and takes less than 1 hour.