10 Things Everyone Hates About Patio Door Lock Replacement

10 Things Everyone Hates About Patio Door Lock Replacement

When It's Time For Patio Door Lock Replacement

If your patio door lock isn't operating properly, it may be time to replace it. It's a simple procedure.

The first step is to determine the kind of lock you own. You can do this by looking at the position of the keyway in the lock assembly. Certain keyways are vertical, while others are at a 45-degree angle.

Identifying Your Existing Lock

The patio door is a common point of entry for burglars. It is because the patio door is usually in an open or ventilating mode and is located at the back of a property, making it a breeze to hide a ladder or climbing equipment. It is crucial to ensure the security of your patio door whether you want to prevent children from leaving your home or deter an intruder.

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 help you identify the type of lock, its characteristics and security level. This is a great step to take before you start looking for new hardware because it will help ensure that your new lock is perfect and is securely secured.

In many instances you can identify the type of lock you have by looking at the exterior of your door frame or by looking inside the handle. You can also examine the locking mechanism of your door, if it has a latch or the need for a key to engage it.

The most common lock used in uPVC patio doors is a euro cylinder that is operated with a handle or the use of a key. The cylinder is fitted with a sleeve which holds the pin and prevents it being removed from lock. The euro cylinder can provide a certain degree of security, contingent on the manufacturer. If the lock has been tested for anti-snap accreditation as well, it is capable of providing an amount of security. However here at SheffLOCK we recommend the diamond-certified 3 star (TS007 ULTION) euro cylinder. It provides a lot more protection from lock snapping.

A mortise is a steel locking system that is incorporated into the frame. This kind of lock is available on both aluminum and wood patio doors. If installed correctly, they can be very safe as the bolt is set into the frame. This means that an intruder would need to cut through the patio door frame or window sill prior to gaining access to the lock.

Take note of the width of your door

Patio doors are the most vulnerable entry point into your home. This is especially true if you have many glass. Installing locks of top quality will ensure your home is secure and you could save money on insurance. Locks for patio doors are generally of two kinds:

Depending on the style and function you're seeking, there are many different lock options available. Some come with twisting bolts, cylinder locks that use mortise and key locks with spring-loaded hook latch.

You can check the thickness of your existing patio door using the tape measure across the edges of the door and record the measurement. 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, then you must measure of the rough opening width. This is the area the door will fit in and is the size that the manufacturer must have to provide you with a new door. If you're unsure of what size to choose the area, ask your provider for assistance or consult our handy guide:

It is also essential to determine the height of the opening, but this can be difficult in the event that your floor isn't level. You can measure in three places, including the centre and both sides, and record the smallest of these to get your height figure.


Once you've got your measurements, you can choose the lock that best fits your home and door. You could also install an additional security lock to provide additional security against intruders such as a patlock handle lock, which is designed to stop the door from being opened even if it's locked or fastened.

A central rail lock fitted with a key is the best choice to ensure maximum security. This bolts the door of your patio into the frame at multiple points, and requires only one turn to secure them all. These offer a much higher level of security than basic locks and should result in a decrease in your home insurance premiums.

Check the end-face plate

You must be aware of the specifics of your existing lock to select the appropriate replacement. This will ensure that the new handle and spindle will fit perfectly on the patio door, and that the new latch catches in the correct hasp of the latch.

You can determine the kind of mortise lock you have by examining the faceplate at the end. This will allow you to identify the mortise lock type you have. It is also important to know the size of the screw hole so you can find an alternative that is compatible with the screws you have already.

It is also important to take a look at the location of your current keyway. There are numerous types of patio door locks. It is important to know what type of lock is to match it with the right keyway opening.

Next, check the latch keeper on your door jamb to see how close it is to the edge of the frame. If the latch keeper is too far back it's going to be difficult to catch in the latch hasp and the door will not close properly. Fortunately, this can usually be corrected by adding washers or a shim behind the latch keeper on the jamb of the door.

If you have an E2105 mortise lock the latch keeper must be at least 1 inch from the edge of the frame. You may also want measure the size of the latch holder.

In  replacement upvc door locks repairmywindowsanddoors.co.uk , the latch holder will sit just a bit higher than your current lock's keyway. This is so that it doesn't 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 on the bottom. It is important not to over tighten the screw because it may cause damage to the lock mechanism and the door. If your latch holder is too low, you can raise it by using screws or nuts on top of the keeper on the door jamb.

Make sure to examine the screw holes

Many patio door locks employ locks bolts to secure the door, while others are operated by a key. Both types of locks need regular maintenance to function properly. To keep your patio door secure, Lowe's offers a wide selection of sliding glass door hardware and locking solutions. You can choose from a range of styles of locks, including bolts that twist, cylinder locks that use a key and mortise locks with spring-loaded hook latch.

Certain homeowners are unable to lock their patio doors because the latch has fallen or is not aligned with the strike plate. In some instances the problem could be due to small shifts in the door or water intrusion that has affected the moveable parts of your lock. In these cases, a little light oil might be all that's needed to get your door to lock properly.

The best place to start is by measuring the width of your current lock. You can make use of the ruler or tape measure to precisely measure this measurement. This will allow you to choose a replacement lock that is the right size. Next, look at the faceplate at the end to determine if it is round or square. This is crucial because it helps you choose the right lock using the correct screw hole type.

You will also want to notice the position of the screw holes in your current lock. If the screw holes are located on the top or at the bottom of the leading edge, then an extended bolt is required. The other alternative is to install a tamper-proof lock with non-removable screws.

After you have decided on the lock type that is most suitable to your door, the installation process is fairly straightforward. It is always recommended to seek professional assistance in case you are uncertain about putting in a patio lock. A professional locksmith or door hardware expert can provide professional guidance and advice as well as make sure that your lock is properly installed. With proper care, your patio door locks will prove to be an effective and reliable security feature that will ensure that you and your family are secure from intrusions.