The 10 Scariest Things About Repair Patio Door Lock
How to Repair a Bad Patio Door Lock
A safe patio door is crucial to home security. It can be frustrating when your door is difficult to lock.
In most cases, a stubborn lock is caused by misalignment or simple wear and tear. It's possible to fix the function of the lock by adjusting or lubricating the lock. If these troubleshooting techniques fail, you may need to replace both the mortise and handle.
Clean and Lubricate
Over time, dust, dirt and grime can make it difficult to open or close the door lock. A regular cleaning and lubrication schedule can stop your security device from becoming stiff or stuck, saving you money on repair bills and allowing your door to reach its full potential.
The first step in the process is to clean your lock's cylinder. To do this, use a spray can of penetrating oil, like WD-40. Spray a small amount of it into the keyhole, then work the key into and out to distribute the oil. Do not use solvents like household oil or other, as they can damage your locks. Spray a bit on the key.
After your lock cylinder is clean it's time to lubricate. You can apply dry lubricants like graphite powder or sprays of silicone. Graphite powder is long-lasting and doesn't attract dust as liquid lubricants do, which is why it's a great option to lubricate locks that are sticky. Silicone sprays are water-resistant and can withstand moist and freezing temperatures, but may require several coats to be effective.
You can also use de-icer spray that is designed for cold weather. It will melt the frost and ice from the mechanism of your lock. A few coats of this will aid your lock unlock and then re-lock more easily.
How often you should lubricate your locks will rely on environmental factors. A location near the coast will expose your door to salty air and lead to corrosion. Temperature changes can impact how well your lock works. It is recommended to regularly lubricate your locks at least two times each year, or more often in areas with harsh weather conditions. Lubricating your patio door locks will save the cost of repairs and ensure that it continues to function in a good way for a long time.
Reposition the Lock Cylinder
If your patio door lock does not function properly it could be because one or more of its components could be damaged or misaligned. Regular inspections and prompt repairs of a faulty lock on your patio door could prevent further damage and ensure the security of your doors. To fix a locked or non-locked patio door, you can tighten loose screws and adjust the mechanism of the lock, or replace the lock cylinder.
Start by checking the exterior and the interior of the lock to determine whether there are any indications of damage or misalignment. Locks for patio doors may expand or contract depending on the weather and may even shift over time. This slight movement can cause the locking mechanism to be misaligned and cause problems when closing or opening the door.
Next, examine the lock cylinder for obstructions in the keyway hole. If the lock is corroded or blocked, the cylinder may be difficult to open and may cause damage to the cam, latch springs, or lock pins. If the cylinder doesn't fit easily, you can clear any obstructions using a pair picklocks and tweezers. If the issue continues, you may need to take out the cylinder in order to locate the source.
If the lock cylinder isn't secured to the lock body then you can loosen it by uncrewing a flat screw inside the cylinder faceplate. Unscrewing this screw will allow you to rotate the cylinder and could help to restore alignment.
Look over the cylinder for a small tab that moves upwards and downwards with the key, usually towards the end. This tiny clip, also known as a "release Tab" is what stops the cylinder from sliding into the lock body in the entire way. This tab can be moved back with a standard key to allow the cylinder to be taken out and then returned.
If your lock's cylinder is stuck, you might be able to restore the proper alignment by rotating it until the latch bolt connects with the strike plate and the knob or handle can be pushed into and withdrawn. Once you have restored the proper alignment, put back together the lock and test it for functionality. If your patio door lock remains difficult to use, it's a sign that a component, like the latch spring or latch is damaged or worn out and may require replacement.
Make sure you tighten the Screws
The locks on patio doors can be damaged by frequent use, extremes of temperature, dirt and dust. These delicate parts may wear out if not maintained properly, causing your door to not lock properly. Most lock issues can be fixed with a few simple steps.
The first thing you need to do is clean the lock mechanism. Use a damp cloth remove any dirt or dust that might be present, and dry the components thoroughly. After cleaning, a small amount of silicone-based lubricant can help keep moving parts running smoothly and efficiently. Avoid lubricants with oil bases since they could attract dust and debris and cause additional issues.
If your patio door is equipped with an electronic foot lock for security ensure that the lock is aligned with the strike plate. In the majority of cases, this will require changing the screws that attach the foot lock to the frame of the patio door. To adjust the footlock, loosen the screw with the help of a Robertson screwdriver and gently pry it up or down. After the adjustment is completed you can tighten the screw.
When it comes to fixing the handle on a patio door the most frequent issue is misalignment of the latch and strike plate. This could be due to normal wear and tear or it could be that the latch is placed higher or lower than it ought to be.
Then, remove the handle from the old one and find the bolts or screws that hold it in place. Keep track of the screws or bolts, because you will need them to install the new handle. Next, remove the old spindle, and then slide the new spindle into the door on the inside of the door, ensuring that it is aligned with the holes in the interior and exterior handles. Install the exterior and interior handles once the spindle has been installed. Make sure that they're properly aligned with the screws or bolts holding them in place.
Close and secure the patio door after you have made any necessary adjustments. If everything is in alignment, the door will open and close smoothly without any additional force. If you're still experiencing difficulty it could be necessary to adjust the strike plate or latch or the lock's cylinder might be damaged and require to be replaced.
Replace the Latch
If your patio door locks still not working, it may be time to replace the lock. Most homeowners can replace a lock themselves. Start by sliding glass patio doors repair the patio doors all the way out and removing the existing lock on the inside of the door. Take note of how the current lock is screwed into both the door and the jamb to discern the kind of lock you'll need purchase.
Before installing the new latch, loosen screws that hold the strike plate. This is the part of the lock mounted on the edges of the frame of the door. Adjust it either horizontally or in an upward direction to align it with the latch hole. Once you have repositioned the latch plate, tighten the screws and screw it into place.
When all the components of your patio door have been relocated or replaced, reassemble and secure them as directed by the manufacturer. When you're done, check the latch to make sure that it is in place and fits the latch hasp when the door is closed. If it does, your patio door lock has been put in place correctly and is ready to provide the security and privacy that you've come to anticipate from.
patio door frame repair doors, like other components of your home should be properly aligned to function effectively. Over time, temperatures cold, dirt and debris can cause the hinges and door frame to shift. If these parts aren't aligned it's similar to trying to fit a key in the wrong keyhole it won't work. By following these simple steps, you can solve the issue that may have been thought to be impossible to fix. Do yourself a big pat on the back for taking on the task and reclaiming the patio door's closed position! We're sure you won't have any more trouble opening or closing the door from now to the end. Best of luck! We are here to assist if you need any assistance or have questions.