Patio Door Lock Repairs
Over time, the wear and tear can lead to lock malfunctions. There are a few easy steps you can take to ensure the security of your uPVC door.
These quick fixes can make your home safer regardless of whether you re-align the lock or clean the locking mechanism.
Clean the Lock
While patio doors are a great way to bring the outside in and keep the elements out however, they can also pose a security risk if your lock isn't working as it should. Over time, wear and tear, cold and hot weather dirt, and other debris can cause your patio door lock to become difficult to operate. With a little attention you can ensure that the lock on your patio door always works in a proper manner.
It's important to first clean the patio door lock as well as all moving parts. This helps get rid of any grime and coatings that may be preventing the lock from functioning as it should. Begin by wiping down all the moving parts of the lock for your patio door with a damp, clean cloth. then employ a scouring pad or rough damp cloth to scrub the hard-to-reach areas of the door and frame that are covered in dirt. It is recommended to wipe the entire lock using dry cloths to eliminate any remaining dampness and let it to dry completely before using it again.
If your patio door has pin-tumbler latches, you can apply powdered Graphite to the key. You can also use a Teflon oil like WD-40 Multi-Use Product. This type of lubricant can be easy to apply and it doesn't dissolve with time. If you're not able to locate a suitable lubricant you can use a pencil with a thick tip. Put the pencil in the lock, then shake it around to distribute the graphite.
The tracks for sliding patio doors also require regular maintenance to ensure they're free of dust, dirt, and debris. They are particularly susceptible to snow, ice, and other debris, which could cause them to get stuck or to bind. This can make it difficult for your patio door to be opened and closed.
The sliding rails of the patio door track and rollers can be cleaned by removing any weather stripping that is damaged or dirty, cleaning them, then replacing it. The same can be done for rollers on patio doors, which can be cleaned and sprayed with non-stick lubricant in order to allow them to move freely.
Lubricate the Moving Parts
uPVC French Doors, like sliding patios, are operated with 3 to 4 or sometimes 5 points locking mechanisms. These include the handle and lock cylinder which is operated by keys. These doors also require maintenance, including lubrication of the moving parts. This can be done with an oil that is thin (never WD40) and should be done every year.
If hinges that are sagging aren't the cause, the door could be misaligned and catching or hitting the strike plate hole within the frame. Take off the strike plate and employ a sharp tool expand the mortise. This will allow the latch to fit properly into the hole and prevent it from rubbing against the frame.
While the cylinder is out of the way, measure its width with the help of a book or piece wood that will fit in the gap of adjustment screw above the lock. The outer dimension is the distance from the outside of the door to the center of the cylinder, while the inner measurement runs from the center of the adjustment screw until the end of the cylinder.
Verify the lock's width
If your patio door latch isn't able to turn even after cleaning and lubricating, there's a possibility that it is out of alignment with the strike plate hole. Verify that https://www.repairmywindowsanddoors.co.uk/patio-door-repairs-barnet/ is in balance and whether the hinge screws are secure, but in many cases, moving the strike plate up or down could fix the problem.
The latch might not work properly in the event that the strike of the lock is too small. In this case, you'll need to enlarge the hole using the hammer or chisel and then test the latch to make sure that it is able to engage the strike plate in a smooth manner without rubbing against or getting caught on the door's frame jamb.
Before you purchase a replacement lock, first determine the mortise type of lock you have. This can be done by looking at the end faceplate and determining if it is round or square. Then, look at the screw holes in the existing lock and note the size of each. This information will help you find an alternative lock that is the same width and is a perfect fit for your existing hole.
In addition to identifying the mortise lock that is currently in use, you'll also need to check it for any scratches or bends that might require repair. A damaged or bent latch is more likely than one that has frequently used to break. Replace the lock if it shows indications of damage.
Once you've decided on the kind of lock replacement that you require Now it's time to start the actual repair. The spindle and handle must be removed from the patio door. Introduce the new handle. Start by putting in the handle inside by aligning it with the spindle, and then securing it by using the two screws or bolts that secure it. Once the handle's interior is in, install the handle on the outside and screw it in the position as well. Once you have completed these steps check the handles to make sure that they open and shut easily and that the latch works correctly with the strikeplate.
Check the Strike on the door.
The strike plate and the door latch are two parts that work together in order to secure the door. If they are not aligned properly, the latch won't latch the door shut properly. This issue is usually simple to solve.
Check the holes for receiving of the strike plate to ensure they are clear of obstructions like dirt or plastic plugs. Loosen the keeper screws holding the strike plate in place. This allows it to move vertically, but not separate it from the frame. Adjust the strike plate to align its holes for receiving with latch hooks of the door latch. After the strike plate has been adjusted then tighten all screws, and test to see if the door closes smoothly.
Door strike plates can be difficult to access for homeowners with sliding patio doors, but they're crucial for locking and unlocking your door. The plates made of metal are located on the top and bottom jambs of the door where they serve as the support for the latch. The door latch is inserted into the strike plate, and it creates an airtight seal. If the strike plate is damaged, rusted or not installed correctly, it can hinder the latch from locking the door securely.
A misalignment of the strike plate and latch is the most common reason for a patio lock to not close or stick. The easiest method to check for this is by performing the "lipstick test." Apply some lipstick on the edge of the deadbolt, then put masking tape on it. When you close the door the lipstick will leave an impression on the tape, indicating exactly where the latch meets the strike plate. If the mark is too low or high, you can easily adjust the strike plate.
If your patio door locks for sliding are not working properly, they can keep your home secure from intruders. It is imperative to resolve this issue as quickly as you can. By following these simple steps, you can fix your patio door's lock and restore its functionality in a matter of minutes.