When It's Time For Patio Door Lock Replacement
If your patio door lock isn't functioning properly, it may be time to replace it. Fortunately, it's a relatively simple process.
The first step is to determine the type of lock you've got. This is done by looking at the keyway's position on the lock assembly. Some keyways are vertical, while others have a 45-degree angle.
Identifying Your Existing Lock
The patio door is a popular point of entry for burglars. This is because it typically opens into an open or ventilating position. It is often situated in the back of the home, making it simple to conceal an incline or other equipment for climbing. It is crucial to secure your patio door, whether you want to prevent children from leaving your home or deter a burglar.
To help you choose the most suitable patio door lock replacement, you must familiarize yourself with your current locks. This will help you identify what type of lock you have, what features it has, and what kind of security it offers. This is an excellent step to make before you begin shopping for new hardware since it will ensure that your new lock is perfect and is securely secured.
In many instances you can determine what kind of lock you have by looking at the exterior of your door's frame, or looking at the inside of the handle. You can also check what sort of locking mechanism your door is equipped with, if it has a latch or if it requires a key for activation of the lock.
The most common lock used in uPVC patio doors is a euro cylinder that operates with either the handle or keys. The cylinder has a sleeve which holds the pin and prevents it from being removed from the lock. The euro cylinder may provide an appropriate level of security based on the manufacturer and if the lock has passed the accredited anti snap testing but here at SheffLOCK we always recommend a diamond 3 star accredited TS007 ULTION euro cylinder as it offers far more protection against the latest methods of lock snapping.
A mortise is a type of steel locking mechanism that is integrated into the frame. This type of lock is found on both wood and aluminum patio doors. If properly installed, they can be very safe as the bolt is recessed in the frame. This means that an intruder would have to cut the patio door frame or window sill before gaining access to the lock.
Take a measurement of the Width of Your Door
Patio doors are usually the most vulnerable points of entry into your home, particularly if they have large amounts of glass. Installing locks of high quality will make your home safer and will save you money on your insurance. Patio door locks are mainly of two kinds:
Based on the style and function you're seeking, there are a number of different lock options available. Certain locks come with bolts that twist, cylinders that utilize mortise and lock keys, and locking systems that have a hook latch.
Use a tape measure around the edge of your patio door to measure the thickness. You can also measure the thickness of the door frame (also known as a jamb) and use the smallest measurement to determine the ideal patio door lock for you.
If you're installing a new patio door, you must measure of the opening width rough. This is the area the door will be able to fit into, and it's the size that the manufacturer will need to supply you with a door. If you're unsure of the best way to measure the area, ask your provider for help or refer to our handy guide:
It is also essential to measure the height of the opening, but this can be a challenge in the event that your floor isn't level. You can measure in three places in the middle, the centre along both sides, and the corners, and then take the smallest measurement in order to determine your height.
Once you have the measurements, you can choose a new lock that will fit your door and your home. You can also install an additional security lock to give you extra security against burglars such as a patlock handle lock designed to prevent the door being opened even if it's locked or latched.
For maximum security For maximum security, a central rail-operated key-operated lock is an excellent option. The lock bolts the door of your patio into the frame at multiple points and requires 1 turn of the key to secure them all. They provide a higher level of security than basic locks and could result in a reduction in your home insurance premiums.
Make sure you check the End-Face plate
When you are ready to replace your patio door handle it is important to determine the specifics of the lock you have currently to choose an appropriate replacement. This will ensure that the new handle and spindle are a perfect fit for the door and that the new latch will hold the latch's hasp.
You can determine the type of mortise lock you have by examining the faceplate at the end. This will allow you to identify the type of mortise locks you have. It is also important to know the size of the hole in order that you can locate a replacement that matches up with the screws you have already.
You should also take a look at the location of your current keyway. There are a variety of patio doors locks. It is essential to know what type of lock is to match it to the correct keyway opening.
Next, examine the latch keeper on the door jamb to determine how close it is to the edge of the frame. If the latch keeper is too far away, it will be difficult to catch in the latch's hasp and the door won't close properly. This can be corrected by putting washers on the back of the latch keeper.
If you have an E2105 mortise lock, the latch keeper should be approximately 1 inch away from the edge of the frame. You might also want to measure the height of your latch holder.
In most cases, your latch holder will be slightly higher than your existing lock's keyway. This is to ensure that it will not interfere with the operation of your sliding door.
If the latch keeper is too high, you can lower the height by tightening the screw or nut at the bottom. You should not overtighten the screw or nut as it could cause damage to the lock mechanism and the door. If the latch holder on your door is too low, you can raise it by using a screw or nut on the top of the jamb on the door's keeper.
Be sure to check the screw holes
Certain patio door locks employ bolts to secure doors, while others use the key-operated lock cylinder. Both types of locks require regular maintenance to function properly. Lowe's offers a wide selection of sliding glass door locks and hardware to help secure your patio door. You can choose from a range of lock styles, including bolts that turn, cylinder locks that use mortise locks and keys with spring-loaded hook latches.
Some homeowners are unable to lock their patio doors as the latch has fallen off or is not aligned with the strike plate. In lock replacement upvc door repairmywindowsanddoors.co.uk could be due to minor door shifts or water ingress which has affected the movable parts of your lock. In these situations, a small amount of light oil may be all that's needed to get the door to lock.

Begin by taking measurements of the width and length of the lock you currently have. You can use a ruler or tape measure to precisely measure this measurement. This will allow you to select an alternative lock that is that is the right size. Next, look at the faceplate at the end to determine if it's square or round. This is important because it helps you choose the right lock using the correct screw hole.
You will also want to notice the position of the screw holes in your current lock. If the screw holes are at the top or bottom of the leading edge then an extended bolt is required. The other option is to install a secure tamper-proof lock using screws that aren't removable.
After you have decided on the kind of lock that is most suitable to your door, the process of installing it can be quite simple. It is recommended that you seek out professional help if you are unsure about installing a patio lock. A professional locksmith or door hardware expert can offer expert guidance and advice as well as make sure that your lock is properly installed. If taken care of your patio door locks will prove to be an effective and reliable security feature that can protect you and your family safe from intruders.