Why Adding French Door Locking Mechanism Replacement To Your Life Can Make All The Difference
Fixing French Door Locking Mechanism Replacement
You'll want to lock your french doors safely. This can be achieved by selecting locks that keep your door secure without restricting airflow or affecting the aesthetics of your room.
French door locks are typically an all-point lock system that has flush bolts on the lower and upper edges of each door panel and a lockset on the operable door. This type of lock is difficult to penetrate.
How to fix a French Door that isn't Locking
If your doors won't lock or don't latch properly, it could be a major safety concern. It could also be a sign of a serious issue such as a broken locking cylinder. But don't worry, the issue can be solved with just a few steps.
The most common reason for a door that won't lock is due to an obstruction blocking the latch. This can be something as simple as a piece of dirt stuck in the lock, or it could be a problem with the latch itself.
If you examine the strike plate (the metal piece that is on the inside of the doors that sits against frame) It is possible to determine if it is true. If there is a small metal tab protruding from the strike plate, tap it gently using a screwdriver, then hammer to bend it slightly and this will allow the hole to be opened in the plate so that bolts can be dropped into the door more easily.
A latch that is seized could be the result of improper installation or a poor alignment. Lubricating the latch can help it function better, but it doesn't solve the issue of how it lines up with the strike plate.
If you don't have a strikeplate it's simple to install one. The body of the lock (the part that screws into the door frame) must be removed from the door, and the lock assembly replaced. You'll need a Phillips-head screwdriver and a power drill to do this, but it is not a daunting task.
It is a good idea to lubricate the new lock particularly the cylinder regularly to make sure it works as well as it can. You can use graphite or silicone-based lubricant to do this. Apply the lubricant on the key and then turn it slowly several times until the cylinder is moving freely.
It is an excellent idea to invest in double-cylinder deadbolts for your French doors, instead of just a standard one. A handle twist lock is not enough to deter intruders, and a standard door deadbolt with a thumb-turn could be defeated if you break the glass.
How do you fix a French door that isn't latching
Often the issue is caused by the door latch not working with the strike plate hole. This is typically due to sagging hinges, however it could be due to the position of the latch or the latch itself. To determine which of these causes the problem, apply a lipstick or similar marker to see the point where the latch comes into contact with the strike plate. This mark will help you identify the root of the problem. For example, if the mark is below the strike plate, then it's likely the hinges. If it's higher, then it could be the latch position.
When installing handles or a new lock mechanism on an external French Door it's important that the strike plate and latch holes are aligned correctly. This is especially important if a door has been closed for a prolonged period of time. In that time, the door could have moved a little. This is particularly common with timber or composite doors because they are susceptible to expansion or contraction depending on the weather and the environment.
To correct this issue, first remove the lock latch from the active door's edge, then remove the locking strip from the handle. Using a sharp chisel, the hammer and a chisel enlarge strike plate hole in the door frame. This will allow you to place the latch in a more ideal position for the door. When the door is closed it will shut without catching the frame.
Once the hole for the latch has been enlarged, place the new latch on the strike plate and screw it into. Next, re-adjust the strike plate with the screw and hammer until it is in a more appropriate position, and then check the door. Make any adjustments you need to make.
Another issue that is common to external French Doors is that the lock cylinder won't turn. This can be due to debris or wear and tear. However, it is generally a simple fix. Most of the time, the lock is blocked, or the pins in the cylinder are worn. A simple cleaning can make a world of difference in the performance of the mechanism, and it's worth giving it an attempt. If the problem persists it's often required to replace the entire lock cylinder.
Fixing a French Door That Won't Open
If your French doors do not lock the way you want them to, it's most likely due to dirt and debris obstructing the lock mechanism. Making sure that the frame is free of debris and there is nothing obstructing the locking system is the first thing to do. There might also be an issue with the alignment of the French door and its frame. This can cause the French door to slide against the frame, resulting in jamming.
The mechanism behind the lock is pretty simple - the key rotates a spindle which then moves a bolt back-and-forth on a rail. If the handle turns but the bolt isn't moving it means that something is stuck. It could be that the lock's mechanics aren't working or it might need lubricating. Make use of a silicone spray. It comes with a nozzle that you can use to direct the lubricant directly to the mechanism. Spray generously and then turn the handle to ensure that all parts of the lock mechanism are lubricated.
You might also need to alter the position of the latch on the French door. This is easy to do and can usually be done from the outside of the door. If you're French doors are new they will be able to screw the latch and handle in place without any problem. If they're old then you'll need to mark the positions of the holes for the handles on the door and the latch on the door frame using a template included in the lock kit. The hole to install the knob or handle at the appropriate height. This is usually about 36 inches above the floor. Then, drill a smaller hole on the outside of the door for the latch.
Once the hole has been made, you must ensure that the latch plate is correctly set over the strike plate of the door frame. If the latch plate does not fit properly, the deadbolt will not retract into the strike plate if you pull the lock lever. Finally, you will have to screw the latch plate in the correct position.
How do you fix the problem of a French door that won't close
Sometimes the latch on a French door can become stuck, and it can't be closed, rendering the doors unusable. There's usually a simple solution to this, but it could require removal of one of the doors, in particular when they're heavy. In most cases, the latch is not aligned correctly with the strike plate, the jamb of the door, or both. The dead bolt might not be fully extended or retracted. Misalignment can occur over time because of weather or settlement.
If the latch is stuck, it may be difficult to open, but it's typically simple to fix the issue by loosening the screws that secure the hinge to the frame, and then inserting shims to make the door higher or lower. This will get the latch closer to the lock mechanism and solve the problem.
Similarly, if the latch isn't getting into position with the strike plate's hole on the jamb of the door, you can usually solve the issue by loosing the screw that holds the strike plate, and using a metal file or electric planer to remove a portion of the edge of the plate until the latch is able to fit. This could also mean removing the strike plate and then chiseling out the hole to make it larger if it is necessary.

The locks on French doors can sometimes fail to engage properly. If you're using a newer lock, this could be a sign of an issue with the locking cylinder itself. french door replacement 'll need to take off the lock and check it for visible obstructions or damages and, if it's working properly you may require replacing it.
If you have an older door that has a draught coming in, try replacing the old weatherstripping around the outside of the door. This will give a secure seal and will to keep the doors from sticking or locking improperly. You can also install door sweeps to ensure that all of the possible gaps are closed. Install the sweeps on both the top and bottom of the door.