When It's Time For Patio Door Lock Replacement
If your patio door lock isn't operating well, it might be time for a replacement. It's a simple procedure.
The first step is to identify the type of lock you own. This is done by looking at the position of the keyway on the lock assembly. Some keyways are vertical, while others are at a 45-degree angle.
Identifying the lock you have
The patio door is among the most sought-after points for access to homes for burglars. This is due to the fact that the patio door is normally in an open or ventilating state and is situated in the rear of a home, making it easy to hide the ladder or other climbing equipment. It is essential to ensure the security of your patio door whether you want to prevent children from leaving the home or deter a burglar.
You should familiarize yourself with the locks you have in order to assist you in choosing the most suitable replacement patio door lock. This will let you identify what type of lock you currently have, the features it has and what type of security it provides. This is a crucial step to make prior to shopping for new hardware. It will ensure that the new lock is properly fitted and securely secured.
In many instances you can determine what kind of lock you have by observing the outside of your door's frame, or by looking inside the handle. You can also check the locking mechanism of your door, whether it has a latch, and if a key is required to open it.
The most commonly used lock on uPVC patio door is a euro cylinder which can be operated with either a handle or a key. The cylinder is fitted with an sleeve that keeps the pin inside and keeps it from being removed from the lock. The euro cylinder can provide a certain degree of security, depending on the manufacturer. If the lock has been tested for anti-snap certification, it will also be capable of providing a certain amount of security. However, here at SheffLOCK, we always recommend the 3 star diamond accredited (TS007 ULTION) euro cylinder. It offers much more protection against lock snapping.
A mortise lock is an iron lock that is built into the frame of the patio door. This kind of lock can be found on both aluminum and wood patio doors. If they are installed correctly, they can be very secure as the bolt is recessed in the frame. This means that an intruder will have to cut the frame of the patio door or window sill prior to gaining access to the lock.
Find out the width of your door
Patio doors are typically the most vulnerable entry points into your home, particularly in the case of large quantities of glass. Installing locks that are of the highest quality will make your home safer and you could save the cost of insurance. The main types of patio door locks are:
There are many different lock options depending on your design and function. Some locks have bolts which twist, while others use mortise and lock keys, and locking systems that have a hook latch.
You can check the thickness of your current patio door by using a tape measure that you run across the edges of the door, and record the measurement. It's recommended to determine the thickness of the door frame (known as jamb) in several places and take the smallest measurement to determine which patio door lock type will be best for you.
You must determine the width of your opening prior to installing the patio door. This is the space that the door will fit into, and it's the size that the manufacturer must have to provide you with a door. Get help from your supplier or consult our helpful guide if you're not certain what measurement to take.
It is also important to measure the height of the opening. However, this may be difficult in the event that your floor isn't level. You could measure in three areas, the centre, both sides and the corners, and then record the smallest measurement to get your height.
Once you've gotten your measurements, you can select a lock that fits your door and your home. You could also install an additional security lock to offer extra security against burglars, such as a Patlock handle lock designed to prevent the door being opened if it's not locked or fastened.
A central rail lock that comes with a key is the best choice for maximum security. It locks the patio door at multiple points, and only requires one turn of the key. They offer a greater 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
If you're looking to replace your patio door handle you must determine the specific details of your current lock to determine the appropriate replacement. This will ensure that your new spindle and handle fit properly on the patio door, and also that your new latch is secured in the latch hasp correctly.
First, look at the end-face plate to determine whether it is round or square. This will allow you to identify the mortise locks you own. It is also important to take note of the screw's diameter to ensure you find the correct replacement for the screws you have already.
Also, you must examine the location of your current keyway. There are several different types of patio door locks and it is vital that you know which one your lock is currently using to ensure that you match it with the correct keyway opening.
Next, examine the latch keeper on the door jamb to determine how close it is to the frame's edge. If the latch keeper is too far from the frame it's going to be difficult to get it caught in the latch hasp and the door won't shut properly. Fortunately, this can be fixed by adding washers or a shim behind the latch keeper on the door jamb.
If you have an E2105 mortise lock the latch keeper should be approximately 1 inch from the edge of the frame. You may also want measure the height of your latch holder.
In the majority of cases, your latch holder will sit just a bit higher than your current 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 reduce the height by tightening the screw or nut at the bottom. Be cautious not to tighten too much the screw, as it can damage the lock mechanism or the door. If the latch holder is too high, you can raise it by tightening the nut or screw on the top of keeper, on the jamb.
Be sure to check the screw holes
Some patio door locks use a bolt to secure the doors, whereas others use keys-operated lock cylinders. basingstoke front door locks replacement of locks require regular maintenance to ensure they function properly. To keep your patio door secure, Lowe's offers a wide range of sliding glass door hardware and locking solutions. You can choose from a range of lock styles, including bolts that twist and cylinder locks that utilize mortise locks and keys with spring-loaded hook latch.
Certain homeowners are unable to lock their patio doors as the latch has fallen or is not aligned with the strike plate. In some instances the problem could be caused by minor door movements or water ingress which has affected the movable parts of your lock. In these situations, a small amount of light oil could suffice for the door to lock.
Start by measuring the width and length of the lock you have. You can use the ruler or tape measure to precisely measure this measurement. This will allow you to choose a replacement lock of the correct size. Then, look at the end face plate to determine whether it is square or round. This is crucial because it helps you choose the right lock using the correct screw hole type.
Also, you'll need to be aware of the position of the screw holes in your existing lock. If the screw holes are on the top or at the bottom of the leading edge, then an extended bolt is required. The other option is to install tamper-proof lock with non-removable screws.
The installation process is fairly straightforward once you have selected the lock that's ideal for your door. It is recommended that you seek professional assistance when you aren't sure about the installation of the patio lock. A professional locksmith or door hardware expert can offer expert advice and ensure that the lock has been installed correctly. If you take care of it, your patio door locks will be an efficient and secure security feature that can ensure that you and your family are secure from burglars.