What Experts Say You Should Know
How to Fix a Composite Door Replacement Lock
Many homes have composite doors fitted for their attractive good looks, improved security and insulating properties. The majority of issues with these doors are caused by defective mechanism and can typically be rectified without the need to replace the door.
A common issue is a sticky lock, which occurs when it becomes difficult to put in or turn the key. This can be resolved by oiling the internal mechanisms in your door lock.
Warped Doors
Composite doors are incredibly durable, reliable and long-lasting but that doesn't mean they're impervious to damage or problems. Inability to open doors correctly are two of the most frequent problems with composite doors. Some of these issues are repaired, while others require more work and maintenance.
Warping is a problem for doors made of timber and composite. This happens when the materials change in shape and bend in the course of time because of being exposed to moisture and varying temperatures. This can cause the door to become stiff and difficult to open or close and may also affect its ability to be used as an lock. The best way to prevent the warping of a composite door is to choose a high-quality composite door that has a coating or finish that protects the door from moisture and UV radiation.
Another common issue with composite doors is sticking locks. This happens when locks' mechanisms and handles get covered in dirt, dust or other debris that makes it difficult to open or close the door. In the worst of cases this could lead to home security concerns as it is easy for intruders to gain access to your home. Cleaning your composite doors regularly with a damp cloth and applying a graphite-based or silicone-based fluid every six months will help stop this from happening.
The drainage systems inside the doors made of composite can get blocked, causing water to leak into your home. This is usually because the weather seals have been dislodged and not pushing as hard against their tracks. Making sure they are properly positioned and pushing them back into their place can help prevent this problem.
In addition, the hinges on your composite doors could be weakened over time, leading them to snag. This could be due to many factors, including moisture changes and excessive heat as well as not closing the door in a proper manner. Re-adjusting the hinges with a flathead screwdriver, hex-key and Phillips-head screws will solve this issue. Additionally, applying a lithium-based lubricant on the hinges every 6 months can help to keep this from happening.
Faulty Locks
Composite doors are extremely strong and incredibly durable. However it doesn't mean they are immune to damage and issues. These issues, whether it's swelling or warping or even keys that don't turn, could affect the security and performance of your door. Fortunately, a lot of these problems can be easily repaired with the right tools and knowledge.
Faulty locks are a problem for both uPVC doors and composite doors. Composite doors are, however, more likely to be less troublesome than uPVC doors because of their construction. Often, the lock itself may need to be replaced, or it could simply be a matter of changing the locking mechanism and oiling the keyhole. It is important to use graphite-based lubricants on the lock and key cylinder, as opposed to oils-based ones such as WD-40, to prevent damage to these parts.
If you're having trouble to open or close your composite door, the locking points may be out of alignment. The mechanism of the lock could be faulty. In this situation it is essential to call an experienced locksmith to ensure that the door is in the proper position and that the lock functions correctly.
The main cause of the malfunctioning lock in a composite door is the expansion of the material used in making the doors. This is caused by the increase in humidity or damp conditions. The locking mechanisms might not be able to engage properly.

This could result in doors being difficult to open or close, and also put your home's security at risk.
To help avoid this issue it is essential to develop the habit of throwing the handle when you're closing and locking your composite door. This will activate all of the locking points along the door, not only rely on the latch in the middle which can leave the top and bottom of your composite doors susceptible to warping and swelling. This will not only guarantee that the lock is in place but also increase the energy efficiency of the door.
Sticky Locks
Locks that are stuck are a frequent issue that can be found in any type of door. their explanation is that this frequent issue can be fixed quickly and easily with some simple steps. These suggestions will help you keep your door lock replacement made of composite in good working condition.
One of the most common reasons that a lock will get sticky is because the internal components are getting worn out. As time passes, the metal surfaces on the pins and springs of the tumblers' springs and pins begin to wear down, which causes friction and dirt to accumulate. This gunk can make the key hard to turn, and may cause damage to the lock.
Using a powdered graphite or a Teflonbased lubricant, or PTFE, can help avoid these issues. Dry lubricant WD-40 is a well-known option and is available at most DIY stores. Make use of the straw in the can to apply a small quantity of lubricant into the lock mechanism. Then, slide the key into and out of the lock several times to spread the lubricant around the entire lock. Be sure to wipe off any excess grease afterward, to ensure it doesn't attract more dirt and dust.
Closing your composite door is a second important factor. The lock mechanism can be damaged faster when you force the door shut or apply too much pressure on the handle. Keep the door open for prolonged periods of time to increase the humidity inside the house and lead to warping and mould.
It's easy to forget about the locks on your composite doors so long as they function properly. But it's important to maintain them regularly to ensure they're functioning properly. These tips will ensure that your new composite replacement lock is in good condition and your home is secure. It is recommended to speak with an expert locksmith when you discover that your locks aren't functioning as they should. They'll be able to examine the lock and suggest the best course of action to fix the problem and even repair or replace it.
Key Won't Turn
Composite doors have a chic modern appearance and offer increased security and insulation. They also come with a wide range of finishes and colours to suit your home's decor and personal style. While composite doors are durable they require regular maintenance to stay in good condition. Fortunately, the majority of minor problems with composite doors can be repaired easily, such as sticky locks or misaligned doors.
Often, composite doors become difficult to lock or open due to a poorly-fitting frame, expansion due to weather changes, or due to ageing of the internal mechanism. In such cases, the most common fixes consist of altering the strike plate and hinges so that they sit comfortably within the frame and can be opened and locked quickly. It is also possible to clean the locking mechanism to clear any obstructions.
If the key won't turn inside the lock, the internal locking mechanism is likely to be faulty and will require replacement. This is a situation that requires professional Locksmith assistance. Christopher the Locksmith offers a quick and convenient service that includes replacement locks of like-for-like quality at competitive prices.
The best way to prevent these issues is to keep the hardware and door frame in good condition. It is essential to clean them regularly to get rid of dirt and grime. Then apply the lubricant. When using a lubricant, ensure that it is specifically designed for locks and doors to prevent further damage.
Another preventive measure you can take is to always place the handle upwards when closing a composite (also called throwing the doors). This will ensure that the locking points of the door are properly engaged and reduce the risk of warping or causing damage.
It's also recommended that you replace your old composite doors with a security Kite Marked cylinder. This will reduce the likelihood of your composite door being broken into because it is anti-drilling, security against bumps and snaps. Many insurers now require this as a part of your home insurance policy. If your composite doors have been damaged as a result of a break-in attempt, it is strongly recommended that you get in touch with a Locksmith immediately to repair or replace it to prevent further damage.