24/7 Emergency • ~30 min arrival across East London
UPVC doors are everywhere in East London: the flats and new-builds around Canary Wharf and the Olympic Park, the ex-council maisonettes, the converted terraces off Roman Road and Whitechapel. A UPVC door is low-maintenance and secure when it works, but the UPVC lock inside it is a precise piece of engineering, and when a UPVC door lock starts to fail it usually fails at the worst moment: the UPVC door that suddenly will not lock when you leave for work, or will not open when you get home.
If this sounds like your door, it is a job we do every day.
E Locksmith carries out UPVC door lock repair across East London, day or night. In most cases our locksmith repairs the lock on the first visit, because our locksmiths carry the common lock mechanisms, cylinders and handles on the van. Whether your UPVC door will not lock, will not open, or just needs more and more force every time you use it, call us and we will get the lock working and the door secure again. We repair and replace UPVC door locks on homes, flats, communal entrances and commercial units, and every repair starts with our locksmith looking at the door on site and agreeing a clear price before any work begins.
A UPVC door lock is not one part but several working together, so a proper repair always starts with finding out which part of the lock has failed. The three parts are the multipoint mechanism, the cylinder and the handle, and the door itself can also drop out of alignment. Below we explain the common faults, how our locksmith repairs or replaces each type of lock, and what a repair or a replacement lock is likely to cost.
Most UPVC lock faults come down to a handful of causes. UPVC door locks take a lot of daily use, and over time the moving parts wear, the door drops, a handle fails or a cylinder gives out. If any of these sound like your UPVC lock, it is a repair we do every day:
Whatever the symptom, our locksmith will identify the worn part, explain it plainly, and repair or replace only what needs doing. You rarely need a whole new UPVC door lock, and you never need a new door. A UPVC lock is built to be serviced part by part, which is what keeps the repair quick and the cost down.
Nearly every UPVC door uses a multipoint lock: a long strip down the edge of the door that throws several hooks and bolts into the door frame when you lift the handle. This UPVC door lock mechanism is the part that fails most often, because the lock mechanism does the hardest work every time the door is used. When the handle lifts but the bolts do not move, or the UPVC door will not lock even though the handle works, the door mechanism is usually the cause.
A worn or seized multipoint locking system is replaced rather than repaired, and a tired multipoint locking system is one of the most common UPVC lock faults we see, but that replacement still means swapping one part, not the whole door or the whole UPVC lock. Our locksmiths carry the common UPVC door mechanisms, so most lock mechanism problems are a same-visit repair. A failing UPVC door lock mechanism often shows itself gradually: the door needs lifting a little harder each week, or the handle gets stiffer, before the mechanism finally gives out. Catching a worn lock mechanism early usually means a cheaper, simpler repair. (Our UPVC multipoint lock and gearbox repair is covered in full on its own page.)
The cylinder is the barrel the key goes into, and it is a separate part from the lock mechanism. Most of these doors use a euro cylinder, and a euro cylinder lock is quick to change: if the key is stiff, will not turn, or has snapped, the cylinder is the faulty part and a new lock barrel is fitted in minutes. Fitting the wrong cylinder size is a common DIY mistake that leaves the lock barrel sticking out and easy to attack, so our locksmith will measure the lock barrel properly before fitting a replacement cylinder.
The cylinder is also the part a burglar targets, because a standard euro cylinder lock can be snapped. So replacing a cylinder is the ideal moment to upgrade the UPVC lock. An anti snap euro cylinder is engineered to break in a controlled way and keep the door secure, and an anti snap, British Standard cylinder adds a real extra layer of protection for a small cost. Lock snapping is the most common way intruders get through a UPVC door, so for most East London homes an anti snap barrel is the single best security upgrade for your home, and insurers increasingly expect the higher security ratings. We fit anti snap cylinders rated to the current British Standard, and our locksmith can advise on the right lock cylinder and barrel size for your door.
We always try the most cost-effective repair on your existing lock first. A worn cylinder, a stiff handle, or a few loose screws on a handle is usually a straightforward repair or adjustment to the existing lock. Where a handle has worked loose, tightening or replacing the screws and handle can save the lock mechanism behind it.
A failed multipoint mechanism is a replacement, but again, only the failed part is replaced, not the whole UPVC lock. If your existing lock is old, damaged beyond repair, or no longer secure, we will replace it and fit a new lock that suits the door. A new UPVC door lock can be a like-for-like UPVC door lock replacement, or an upgrade with better security built in. We carry the replacement parts to replace a cylinder, a handle or a full mechanism on the spot, so most of the time the replacement lock goes in on the same visit.
Whether it is a repair to the existing lock, a replacement cylinder, or a new lock fitted from scratch, our locksmith advises on the best option, carries the parts to do it, and agrees the price with you first, so you are never pushed into a bigger replacement than you need. Because our locksmiths work on UPVC locks every day, a broken or failing UPVC door lock mechanism, a seized cylinder or a handle held on by loose screws is a routine job for our locksmith. When security matters most, such as after a burglary or a lost set of keys, our locksmith can repair the UPVC lock and improve its security in the same visit, replacing the cylinder, the UPVC door lock mechanism or the handle and tightening the screws so the whole UPVC lock is secure again. For better security, we can fit an anti snap cylinder as part of the same repair, so you get the UPVC door lock repair and the security improvement in one visit from one locksmith. Door locks of this type are designed to be serviced part by part, and knowing the lock type on your door helps our locksmith arrive with the right mechanism, cylinder or new lock ready to fit. A UPVC door lock replacement is still a fast job, and a straight UPVC door lock replacement rarely takes longer than fitting a new cylinder.
The cost of a UPVC door lock repair depends on what has failed. A cylinder swap or a door adjustment sits at the lower end of the cost, while a full multipoint mechanism replacement costs more because the part itself is more expensive. Because our locksmiths carry the common parts, there is rarely any extra cost for a return visit or waiting on parts, which helps save time and money. Most UPVC door lock jobs are finished in one visit, whether we replace a cylinder, replace a worn UPVC door lock mechanism, or fit a full replacement lock to restore your security.
Whatever the job, our locksmith inspects the UPVC door on site, identifies the problem, and agrees a clear price with you before any work begins, with no hidden charges. (For a full breakdown of what each repair and replacement typically costs, see our UPVC door lock repair cost guide.)
The same multipoint locks and euro cylinders are used on composite doors, French doors, patio doors and bifold doors, and our locksmith repairs the locks on all of them. If your composite or UPVC patio door lock is sticking, dropping out of alignment, or failing to lock, we diagnose and repair it the same way as a standard UPVC door.
We also repair UPVC windows. Windows use the same style of lock mechanism and handle as UPVC doors, so if a window will not lock, a window handle has failed, or a window lock is stiff, our locksmiths fix windows too. Whether it is doors or windows, the approach is the same: find the faulty part, then repair or replace it on site. Repairing windows at the same time as the door often saves a second visit.
A broken UPVC door lock is often an emergency, because a door that will not lock cannot be left, and a door that will not open leaves you stuck outside. Our emergency locksmith service runs 24 hours a day across East London for exactly these jobs. If you are locked out, our emergency locksmith uses non destructive entry to gain access and get the door open without damage, then repairs the UPVC lock so the door is secure again.
Our experienced locksmiths handle UPVC door lockouts, failed mechanisms and snapped keys every day, so a professional locksmith can usually reach you fast and resolve the lock problem on the spot. One call to our emergency locksmith service puts an experienced locksmith on the way, ready to repair your UPVC door lock, restore your security and make the door secure.
Usually, yes. A UPVC door that will not lock is most often a failed lock mechanism or a dropped door, and both are fixable, often on the same visit.
Almost always just the broken part: the mechanism, cylinder or handle. A broken cylinder, handle or mechanism is replaced on its own. You rarely need a whole new UPVC door lock, and never a new door.
Yes. We attend UPVC door lockouts across East London and use non destructive entry wherever the lock allows, so the door is not damaged.
Yes. We fit anti snap euro cylinders rated to the current British Standard as a security upgrade when replacing a cylinder.
Most repairs are done in a single visit once we have the right part, and because we carry the common parts, there is usually no waiting.
Whether your UPVC door will not lock, will not open, or needs more force every time, call E Locksmith for fast UPVC door lock repair across East London. Our locksmiths carry the parts to repair most UPVC door locks on the first visit, and will replace a cylinder, handle or mechanism and secure your door the same day.
