How to Fix a Composite Door Replacement Lock
Many homes have composite doors for their attractive good looks with improved security and insulation properties. The majority of issues with composite doors result from a malfunctioning mechanism, which can be corrected without having to replace the door.
The most frequent issue is a sticky lock, which occurs when it becomes difficult to insert or turn the key. This can be resolved by oiling the internal mechanisms in your door lock.
Warped Doors
Composite doors are incredibly robust, reliable and durable, but that doesn't mean they're impervious to damage or issues. Warping and inability to open your doors properly are two of the most frequently encountered problems with composite doors. Some of these issues can be easily solved, while others require some work and maintenance to fix.
Composite and timber doors are susceptible to warping, which occurs when the materials bend and change shape over time due to exposure to varying temperatures and moisture. This can cause the door to become stiff and difficult to close or open and also impact its ability to serve as an lock. One of the best ways to stop warping is choosing a quality composite door that has an exterior or coating that shields it from UV and moisture radiations.
The problem of stuck locks is a typical issue with composite doors. This happens when the lock mechanisms and handles become coated in dust, dirt or other debris that makes it difficult to open or close the door. In the worst case, this can cause home security issues as it is easy for anyone who is not authorized to gain access to your home. This can be avoided by cleaning your composite doors with a damp rag and applying a silicone-based lubricant or graphite lubricant every six months.
The drainage systems in your composite doors can also become blocked, which causes water to leak into your home. This is usually the result of the weather seals becoming dislodged over time, which means they are not pushing firmly against the track. This problem can be fixed by checking that they are properly positioned and then repositioning them in place.
The hinges of your composite doors could fall over time, causing them to get caught. This could be due to many factors, such as moisture changes, over heating, or not closing the doors correctly. Re-adjusting the hinges with the help of a hex-key, flathead screwdriver, and Phillips-head screws will fix this problem. Applying a lithium-based oil to the hinges will also help prevent this.
Locks that aren't working
Composite doors are extremely sturdy and incredibly durable. This does not mean that they won't be damaged or encounter issues. These issues, whether swelling or warping, or even keys that won't turn, could affect the security and performance of your door. Many of these issues can be easily fixed with the right tools.
Faulty locks are a problem for both uPVC doors and composite doors. Composite doors are, however, more likely to be less prone to problems than uPVC doors because of their construction. Often, the lock itself could require replacement, or it could simply be a matter of changing the locking mechanism and making sure that the keyhole is lubricated. To avoid damage, it's best to apply graphite-based lubricants, like WD-40 on the lock's cylinder and key.
If your new composite door isn't easy to open and close it's likely that the locking points have moved out of alignment or the mechanism has gone out of date. In this situation it is crucial to call a locksmith to make sure that the lock and door are in the correct place.

The most common cause of a defective lock on a door made of composite comes from the swell of the material used to make the doors. This is caused by increased humidity or damp conditions. The locking mechanism may not be able to engage properly.
This can then lead to the doors becoming difficult to open and close, while placing your home security at risk.
To help avoid this issue, it's important to develop the habit of throwing the handle when you're closing and locking your composite door. This will engage 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 vulnerable to swelling and warping. In addition to ensuring that the lock is activated, this will also ensure the door is secure and increase the efficiency of its energy use.
Sticky Locks
A locked that is sticky is an issue that can occur on any door. The good part is that this typical problem can be resolved quickly and easily with some simple steps. These tips will help you keep your door lock replacement made of composite in good working order.
One of the primary reasons why locks become sticky is because the internal components are wearing out. Over time, the metal surfaces on the pins as well as springs of the tumblers, springs and pins begin to wear down, causing friction and dirt to accumulate. This gunk can make it difficult to turn the key, and can also cause damage to the lock.
Utilizing a Teflon or PTFE based lubricant or powdered graphite can aid in preventing these issues. Dry lubricant WD-40 is a well-known option and is readily available at many DIY stores. Simply use the straw in the can to apply a small amount oil directly into the lock mechanism. Then, slide your key into and out of the lock several times to spread the lubricant across the entire lock. After applying the lubricant clean off any excess so that it doesn't attract dirt and dust.
Another crucial aspect to take into consideration is the way you close your composite door. The lock mechanism can be damaged faster when you bang the door or apply too much pressure to the handle. Similarly, keeping the door open for long periods of time can increase the moisture levels in the home, which can result in mold or warping of the frame and door.
Although it's easy to take your composite door's locks for granted, as long as they work properly It is essential to maintain them regularly to ensure that they continue to function properly. composite door repairs will ensure your new composite lock is in good working order and that your home is secure. If you find that your locks aren't functioning as they should, it's recommended to contact an expert locksmith to seek assistance and advice. They can inspect the lock to determine the most effective solution for you, whether it's repair or replacement.
Key Won't Turn
Composite doors offer a stylish and modern look with enhanced security and insulation properties. They also come with a wide range of finishes and colours to suit your home's decor and personality. Although composite doors are strong they require regular maintenance to ensure they remain in good shape. Fortunately most minor problems with composite doors can be fixed easily, such as locked doors that are stuck or not aligned.
Often, composite doors become difficult to lock or open due to an ill-fitting frame, expansion caused by changes in weather conditions, or due to the aging of the mechanism inside. In these cases the most commonly used solutions consist of adjusting the strike plate and hinges so that they sit perfectly within the frame and can be opened and locked easily. You may also need to clean the inside of the locking mechanism to remove any obstructions.
If the key does not rotate in the lock, then the locking mechanism inside may be defective. It is required to be replaced. This requires expert Locksmith assistance. Christopher the Locksmith provides a fast, convenient service that includes replacement locks of the same quality at competitive prices.
The best way to avoid problems like this is to keep the hardware and door frame in good condition. It is important to clean them regularly to get rid of dirt and grime. Then apply lubricant. If you are using a lubricant ensure that it is specifically designed for locks and doors to avoid further damage.
Another crucial preventive measure is to always put the handle on when closing the door with a composite (sometimes known as throwing the door), this helps to ensure that the locking points are properly engaged, reducing the chance of warping and damage.
It is also recommended that you replace any old composite doors with a security Kite Marked cylinder. This will reduce the likelihood of your door being smashed into, since it comes with anti-drilling anti-bumping and anti-snap protection. Many insurance companies require this as a requirement of your home policy. If your composite doors have been damaged in an attempted break-in, it's highly advisable to call an Locksmith to repair or replace the door as soon as you can to avoid further damage.