Durable UPVC locks can be a problem when using them daily. This can be due to the door misalignment, broken or worn-out hinges, or other issues. Such mishaps not only disrupt the daily chores of an individual but also raise concerns regarding the safety and security of the property.
Got a UPVC door handle that won’t go down? Here’s a detailed guide that can help you discover the ways to prevent such a situation from interrupting your day. Whether it’s a stiff mechanism or a deeper lock issue, understanding the problem is the first step toward fixing it.
Why Does A UPVC Door Get Stuck?
Here is a list of reasons why a UPVC door lock mechanism gets stuck. Let’s take a look at them.
- Misalignment:
This is among the most common problems. When the handle lifts partway, but visible gaps start to appear around the doorframe, it’s a sign. The door sits unevenly in the frame, making it difficult to close the door.
- Worn or Damaged Gear Box:
The handle might feel loose, making grinding and clicking noises while in motion. In such cases, the door moves without engaging the locking mechanism.
- Dropped Door:
There appears to be a noticeable sagging, right at the bottom of the door. This starts scraping against the threshold, letting the door sit at an angle.
- Seized locking points:
The door gets locked at a certain position, after the handle is lifted up with extreme difficulty.
- Poor weather conditions:
The changing weather also impacts the lock mechanism for a door. This usually occurs due to the UPVC expanding and contracting through hot and cold weather.
- Multi-point local systems:
Another common issue is the UPVC door handle not locking. This is linked to the multipoint locking system. While you can try lubricating and checking for visible obstructions, a professional inspection can come in handy.
How To Prevent The UPVC Door Lock From Sticking?
To stop UPVC door locks from getting stuck in the future, here are a few things one can do.
- Lubricating UPVC locking mechanisms:
Multipoint mechanisms require lubrication. Go for a lubricant that won’t attract dirt and grime and clog the mechanism. To avoid stiff movement, lubricate the door every 3 months and ensure a smooth front door.
- Tighten the screws:
Loose handle screws or hinge screws prevent the handle from functioning correctly. Check both sides of the handle and make sure everything is secure.
- Measure the alignment:
If your UPVC door sags slightly, it can be because the latch is not set properly into the frame. Try lifting the door back to alignment or adjusting the hinges to solve the issue.
- Testing the lock mechanism:
Sometimes the handle gets locked, all by itself. If the UPVC door lock mechanism is sticking, test it with the key to see if it turns smoothly or not.
Other actions, such as conducting regular checks on the doors and windows, lubricating moving parts, and avoiding slamming doors, can prevent further door lock problems. Schedule a periodic inspection in case you notice any early signs of stiffness.
Why Call BC Doorlocks?
Not every fix can be done by you. This is why you need BC Doorlocks. Be it a broken mechanism or full realignments, we are a 24 hr locksmith near you in Dublin, fulfilling all your requirements. Our services include door lock replacements, UPVC door repairs, and dealing with lockouts.
Give us a call or reach out to us for a quote or an emergency call-out.
Frequently Asked Questions:
01. Why is my UPVC door lock so stiff?
There are three main reasons why a UPVC door lock can feel stiff.
- Debris in the lock
- Extreme temperatures
- A broken lock mechanism
02. Why does my door handle turn but not open?
If you see your doorknob turn but the door doesn’t move, it can be because the door’s rotor handle is broken or deformed. This causes pressure on the latch, preventing it from opening.
03. What not to use on UPVC windows?
Bleach or White Spirits are likely to damage the surface of the UPVC. Thus, make sure you do not use a scouring pad, a wire wool, or anything else that can cause a lot of pressure on the window, causing scratches and other damage to the window.
04. Why is my door lock not going down?
This can probably be due to a misaligned strike plate. Use a screwdriver to loosen the screws and secure the plate. Place it accordingly so that it aligns perfectly with the latchbolt.
05. Why does my door handle lock keep spinning?
One of the very common reasons why your door handle keeps spinning can be due to loose screws. Apart from this, other issues such as a broken tailpiece, connect the key cylinder to the locking mechanism.