OPEN 24 HOURS, 7 DAYS A WEEK uPVC door mechanism: The mechanism can also be to blame when it comes to your uPVC door not locking. Had a look today and the latches … The lock is fitted correctly to meet insurance requirements, The lock is high quality and meets insurance requirements. If you read our post on lock snapping you will see how easily an intruder can access your property using this method. £1.48 to £12.90. This can usually be cured by moving the keep for the latch towards the door. Its a double door, with both doors opening outwards. If this is the case it is advisable that you seriously consider replacing your UPVC door locking mechanism. what can i do? Remove the current latch – Use a screwdriver to remove the handle and two screws that hold the plate which is facing the door frame. However, if you’re not skilled at DIY handyman work, you should call a licensed professional to do it. If the “credit card trick” didn’t work you can try to remove the trim around the edge of the door frame (on the latch side) and by inserting a thin, flat tool force the latch open. Free postage. This causes problems for both wooden and plastic doors however it is more of an issue with UPVC doors. Residential Locksmith Assuming that you’ve already removed the door handle, your goal will be now to take out the wheel part where the spindle goes and reach the latch part inside the mechanism to pull it open. Rubber Door Stop Wedge Black White Grey Hold Open Wedge Buffer Stopper Jammer. You may feel that you have to apply force when opening and closing your doors. The main cause of draughts is when the uPVC door is loose and 'rattles' in the frame. A wooden front door or high quality sliding patio doors with multipoint locking are the most secure. There are a wide range of reasons why uPVC door handles stop working properly, and it can be frustrating and expensive to think that the whole door needs replacing as a result. I receive a lot of calls about problems with UPVC door locks because they can be problematic and unreliable. Gu Ferco Upvc Door Latch Striker Keep Plate Universal Will Fit Most Door Types. You’ve come here to learn how to open and fix the latch by yourself. UPVC door locks are very vulnerable to lock snapping. If the mechanism is faulty it could be difficult to open the door and once you do you’ll most likely … There are 2 main mechanical parts to its lock – the euro profile cylinder and the multi point locking system. In total you should not expect to pay more than £150+ vat to have a new UPVC lock fitted. The conservatory door will shut but not lock. Read on to learn this special trick you’ll want to use on every door not latching closed in the house…your friend’s house…your neighbor’s house…(you get the point). If you are being offered a UPVC lock change at £39 or even £59 you are likely to be ripped off by a locksmith! coke 1.5l bottle) and use that. 5 out of 5 stars (16) 16 product ratings - uPVC Door … Save my name, email, and website in this browser for the next time I comment. Burglary Repairs UPVC door accessories Commercial Locksmith, North London FREE Delivery. If you are in London and would like us to help, feel free to contact us at 02081332166 at any time. Be careful who you trust with the job! UPVC door handles are floppy or loose Does this 'fix' the problem? You can find … uPVC windows are generally a high-quality window model which doesn’t need much adjustment. FREE Delivery. We carry a good stock of commonly used UPVC parts. As a specialist in lock change and replacement services I hear many reports of customers being ripped off by rogue locksmiths charging extortionate amounts. Replacement hinges are relatively easy to replace and not an expensive remedy to the problem. Click & Collect. 6 6 Answers from MyBuilder Window & Door Fitters. Call us at 02081332166 or book an appointment online. You can read about the most secure doors here. 1-2 hours • Beginner • 10-15; What You'll … You’ll be able to see where the door handle spindle enters the dead latch mechanism. A locksmith can check this for you as part of a free security survey. Issues with UPVC doors, like when the latch is not retracting or when the locking mechanism is broken are usually not that easy to fix. New hinges may be needed if you find you are unable to get the door properly aligned. How Can You Find The Best Hackney Locksmith? read more about seemingly cheap locksmiths here. Your email address will not be published. In most cases this can be done with an allen key (pictured) This will improve the performance of your upvc lock. North West London This can result in being locked out of or into a property. The idea here is to remove your door’s handle and trying to pull the latch back from within the latch mechanism, to get the door open. Before we look at how to repair a latch here is a note regarding all issues with UPVC Door – Latches or Mechanisms. Often however a faulty door latch would require a replacement and it may be wiser to just replace it anyway as latches are very cheap. The weather in the UK, and London in particular, produces a great variation in temperature. 64 sold. 2231. This enables us to offer our customers a quick and efficient service at a very competitive price. We are MLA approved lock specialists providing a competitively priced lock repair service in North London. The problem lies with the door that has to be locked last. Door Latch Won't Catch: How to Pack out a Strike Plate Written by Sage C. on May 13, 2010. Multipoint Locks; Repair Locks; Multipoint Gearboxes; Electronic Multipoint Locks; Timber & Composite Door Kits; French Door Kits If not we need to keep digging. If you’re confident enough that when trying the methods which are described below you won’t be causing any damage to your door or frame, then go for it. Ideally all mechanisms should have at least two bolts, one at the top and one at the bottom. £4.18 £ 4. There are so many UPVC door locks and handles on the market today, it’s essential that you accurately measure the key dimensions of the lock you plan on replacing. A qualified locksmith will have the tools and the knowledge to repair a UPVC door lock however you could avoid the need to call a locksmith by following these UPVC problem prevention tips! Sometimes, all you'll need to do to solve this is to wait it out … uPVC door shrinkage and expansion - The change in temperatures, hot weather and warm air can cause your uPVC doors to shrink, contract and expand. How to Adjust a Door That Will Not Latch. A P&L Group company. With an 8mm drill bit drill in an angle, through the handle’s hole to remove the “wheel part” (where the spindle goes through). With any uPVC door, the strike plate is on the latch side of the door jamb, is made of steel or another sturdy metal, and has 1 or more openings that accept the door’s latch and any deadbolt lock. If you do not feel confident or able to complete the repair safely, please seek further help and advice. Be aware that if you have one latch, one bolt and a number of mushroom (or roller) bolts on the door they can be easily manipulated by an intruder with a heavy duty crowbar or even a screwdriver!. Fleckney • Member since 28 Dec 2007 • 4 jobs, 100% positive feedback. Locksmith Services As trusted London locksmiths we pride ourselves on providing the best products whilst offering our customers the best prices on the market! UPVC door lock replacement is often required when the lock jams as a result of too much pressure being put on the centre case of the lock causing a part inside to break. This is not only because of the material but because a UPVC door lock by nature requires multiple bolts to be lined up in the correct position when entering the keeps. Stuck uPVC door lock mechanism. If your UPVC door is stuck shut or if you are having problems with the door you may need to contact a locksmith that offers UPVC door services. 4.2 out of 5 stars 14. This isn’t always the case, as there a number of solutions and methods to help even the most amateur DIY enthusiast repair or replace a faulty handle. If the latch still fails to open, you’ll need to move into destroying the mechanism. If you find your upvc door catching on the frame the hinges need adjusting, failure to do this can result in the mechanism failing. If your UPVC door is sticking it is likely to need realigned because it has dropped or because it has expanded because of the weather. ScottishGasMan. If your lock is broken it will need to be replaced. Calling a locksmith is probably the easiest and safest way to get your door latch opened and repaired. The cost of changing a UPVC door lock depends on the lock required. Diagnosing A Stuck Door Latch. It is not uncommon for parts inside a upvc lock case to break and block up the lock making it impossible for the bolt to be retracted, even with the key. Before you attempt to move the … Upvc door catch/latch. Harrow We supply Upvc door hook keeps and adjustable Upvc door latch plates to suit all types of locks, including Avocet, Maco, Mila and Siegenia, however despite this it can often be difficult to find a keep which matches your existing one perfectly. If the mechanism is faulty it could be difficult to open the door and once you do you’ll most likely need to replace the mechanism. Choose a locksmith for upvc door lock repairs very carefully to avoid paying more than you need to. You can read about anti snap locks here. NO CALL OUT CHARGE, How to Fix UPVC Door Lock Problems and Prevention. Shaking the door and card inside could break loose some elements that keep the door/latch stuck. South West London security specialist in London I regularly repair UPVC door locks, specialist in lock change and replacement services. Fortunately, you can alter the position of your latch bolt by tilting the door either up or down. The labour charge could be as much as £90+ if it is an emergency lock repair late at night, at the weekend or on bank holidays. The strike plate is nearly always secured in place by … When lifting the handle all the bolts have to work in tandem. … A high quality UPVC lock can cost anything up to £60+vat. They use the trick of taking the UPVC mechanism away so that the customer can’t choose a different locksmith. Many thanks . Apple Pay accepted in store. Simply purchase a new latch at any hardware or a locksmith store and fit it in the same location the old latch used to be fitted in. I can actually see that it is the top hinge but dont know how to adjust it. You can read more about locksmith prices here. Many anti snap locks will have have the 3 star logo as below, however you may not be able to see it. Be extremely careful when destroying the latch mechanism to avoid damaging the door or harming your body. All of these takes skill, time, and money. East London UPVC door lock replacement costs will depend on the type of lock required. Watford When your UPVC door or window lock gets jammed, it normally is a result of a defective lock mechanism. Ferco 5.28 UPVC Multi Pont Door Lock - 4 Roller - Latch 28mm Backset - MPL 3200. The door latch is not stuck when directly manipulated. This causes problems for both wooden and plastic doors however it is more of an issue with UPVC doors. You should also not expect to pay less than £80+vat. For more information on how to manage cookies, please read our privacy policy. Ensure that the door is unlocked before doing so. If your UPVC door is stuck shut or if you are having problems with the door you may need to contact a locksmith that offers UPVC door services. • A drill + Drill bits (with some of the methods). On many occasions an Allan key adjustment underneath the hinges is all that is required. What the Master Locksmith Association Means to Me. On then hinges there should be access to an Alan key shaped screw, ( remove cap on top … Everything that is in the lock case is there for a reason; this is why it is vital to take care of your PVC doors. The thing is, if the latch is stuck beyond the point that you can release it with a PVC card then you’ll need to start using some destructive methods that may as well cause damage to your door or frame. *If a “credit card” type of plastic card is too thick to slide in, you could try cutting out a rectangle shape piece out of a plastic bottle (e.g. It is important to avoid anything that puts too much strain on your lock and make the necessary adjustments. One door has to be shut before the other. West London In the video below find further instructions about how to do that. Are you locked out having problems opening your door because the latch won’t retract to let the door open? After removing the wheel try to grab the latch part with a screwdriver from inside of the mechanism and pull it towards the opposite side of the nearest frame to unlock the door. PD Carpentry. Thanx in advance! You can read more about seemingly cheap locksmiths here. The first thing you can try for opening a jammed latch is to slide a plastic card (e.g. The nature of adjusting doors well can take several attempts to get right. On Kwikset locks, this will look like two small teeth that the cylinder pressed back. Charles Ramos, Jr. on Nov 19, 2020. Beginning to Make Sure The Door Will Latch Properly. can anyone help me adjust it properly please? Close the door and check to see if the strike plate is too … Best … Reviewed by . Step 3 - Align Strike Plate. there are usually two screw which need to be loosened to allow the adjustment to be carried out. If your UPVC door swings open after being closed then the latch is not catching in the keep. Choosing a Door - Which Type of Door Is Most Secure? If any of these were successful, you are by now able to open the door. Bromley, Privacy Policy  /  Terms & Conditions  /  Sitemap, 152 Kemp House, City  Rd. Generally speaking one that is used frequently may only last between ten and twelve years. 18. Loosen the knobs a little to relieve some of the pressure on the door and to free up the latch a little. 5. With the wrong locks UPVC doors can be extremely vulnerable. With the information you have gathered from dealing with the door latch stuck or unstuck in the different scenarios, you should have better insight into what may be going wrong with the lock. The uPVC frame material is very soft. If you’re noticing drafts around the sides or bottom of your window, you may need to adjust the screws … There are specialist tools that a locksmith uses to open broken UPVC locks. Best Answer. a credit card) between the door and the frame where the latch is located. Reassemble the parts – Insert the spindle and screw back the front plate of the latch (where the door meets the frame). There are some UPVC door lock issues that you can try to resolve without calling a locksmith but most require the experience of a professional approved locksmith experienced in UPVC door lock fitting. Your email address will not be published. 1. Realigning a UPVC door is a job that requires a professional locksmith. PayPal accepted online. The types of bolts that are on the door are critical. Free postage. Again you should only try these if you’re comfortable working with DIY tools and confident that you can complete the work without damaging your door. Multipoint & UPVC. uPVC doors are maintanence free due to their strong, weatherproof designs which fight against warping, rotting and colour fading. a locksmith that offers UPVC door services. The door handle has … After figuring out how to adjust uPVC doors, and putting these actions into place, sometimes it’s still not enough. 30 day money back guarantee. Posted by Diane McLaughlin on Aug 02, 2012. Sometimes the Upvc window or door hardware fixing screws become loose and you require a larger gauge screw. UPVC door locks can be repaired. Let’s face it glass is heavy, your door is heavy, its only being held by 3 (in most cases) hinges. During particularly cold or particularly hot months, your uPVC door may have contracted or expanded slightly, causing it to not close properly. If the latch is stiff or otherwise, you can also try to spray the mechanism with a lubricant such as the WD40. My upvc front door is catching on the lock side. *How to adjust a window latch (UPVC window)* *For Health and Safety in this video are designed to HELP YOU. Security Services Emergency Locksmith Costs Can You Trust Them? If one day or just overnight your door is difficult to lock or is starting to catch on its frame slightly the door may just need adjusting or as we say in the trade its “dropped”. By using this website, you accept the use of cookies. To fix this, you need to adjust the latching of the door by reducing the gap between the door and the door frame. When you spin the handle to open a door this is also where the turn of the handle makes the latch pull back. It is important to consider the locking mechanism used. Follow these as a step by step guide to get your door latch opened and fixed right away. Try applying WD-40 or a silicone lubricant if the latch is still catching in the door. If you think this is the case, when the weather's hot take a cold, damp cloth and wipe around the top, side and bottom edges of the door. I dont want to just have a go incase i mess it all up and it then wont shut at all. Choosing a qualified, experienced locksmith with good recommendations for UPVC door lock repair is a must. Whether you need to know how to adjust uPVC door height, have a lock out of alignment or another issue, we’ve got you covered. The PVC doors have excellent sound and thermal insulation and are a cost effective alternative to their wooden counterparts. My upvc front door is catching on the side please help me adjust it! The problem of a door not latching is commonly caused by a misaligned strike plate, so the first thing you have to do is to check the strike plate first for alignment. The mechanics of a UPVC door lock are much more complex than a standard mortice deadlock. View all posts by theLondonLocksmith | Website. If so this means we have isolated the problem to the the cam keep. This screw is commonly known as a Upvc repair screw as it has 4.8mm diameter gauge. Be VERY careful not to overtighten any screws. For more information about measuring the PZ centres and backset of your UPVC door locks, or for assistance choosing UPVC window locks, please call 0330 174 0851. The 5 main questions I am asked about UPVC doors are; In this post I will share with you tips on how to deal with common UPVC door lock problems. The key may not turn all the way in or will not turn the lock in some cases. This may mean that we have to replace the entire mechanism. London EC1 V2NX, How to open and fix a door latch that is jammed. This is something you can try yourself however it is advisable to call a locksmith to avoid any further problems. 956 sold. The method required to repair a upvc door lock will very much depend on what the problem is. UPVC screws to fix and maintain Upvc windows and Upvc doors. 4.4 out of 5 stars 47. If your uPVC door … Luckily, this is an easy fix and all that you need is a screwdriver, small chisel, hammer and a pencil or marker. Issues with UPVC doors, like when the latch is not retracting or when the locking mechanism is broken are usually not that easy to fix. Make sure you wear protective gloves and glasses. Replacement Avovet & WMS Latch Keep Upvc Door Strike Plate Latch Infill in 53mm Or 60mm Screw Centres (53mm) … There are a few things you can check yourself before calling a locksmith. BOOK A FREE SECURITY SURVEY EMERGENCY CALL OUT Ideally they should be hook bolts. All UPVC door locks have a shelf life. Member ; Posts: 4; French upvc door catching « on: 26 June 2007 04:52 pm » Any tips please? Specific parts could be hard to source so … The locking mechanism runs across the entire length of the inner face of the door. 22. Yes, I know. Once you’ve removed the handle, you can try to manually open the latch with either a pair of needle-nose pliers or a large flathead screwdriver. Required fields are marked *. uPVC windows typically have hinges and open up and outwards from the window frame (rather than traditional windows which slide upward within the window frame). How to adjust a uPVC door: fixing the most common issues with misaligned uPVC doors. Doing this will tighten the seal on your door to stop draughts. £54.22 £ 54. Central London Security Grilles UPVC door mechanisms can be complex and require experience to repair. However there is a downside to popular UPVC door locking mechanisms. If the door still does not latch properly, then it could be that the strike plate is not aligning properly with the latch. If you’d now like to replace your latch as well here is how you do it: If you managed to open the door without damaging the door latch you could try to repair the latch. 2 2 Answers from MyBuilder Handymen. If you choose the right locksmith, it also doesn’t have to be that expensive. #3. And replacing a door latch is easy. To ensure our content is always up-to-date with current information, best practices, and professional advice, articles are routinely reviewed by industry experts with years of hands-on experience. Adjusting a UPVC locking mechanisms requires the experience of a qualified locksmith. After that place back the handles you’ve removed in earlier stages and screw it back into place to secure it.If you’ve managed to resolve the issue by yourself that’s great! With the right locks UPVC doors can be very secure. Make a diagnosis. We are specialists in UPVC door repairs. When they do go into place there is a possibility of friction on the keeps (or strike plates). South East London In my last post about French patio security I touched on UPVC lock problems and the importance of up to date UPVC locks. They all shoot out of roll up or down and go into place. Want to get your door latch issue solved within the hour and for the best price in London? Your Upvc door will do this for a couple of reasons… You have glazing or glass in your door unit. The weather in the UK, and London in particular, produces a great variation in temperature. If not, then you might want to save yourself the risk of spending more time and money on the repairs of damages that could be the result of you trying to fix the issue by yourself. This means that there are a few points of failure when it comes to diagnosing the issue. Door Locks. Pay your way. Can anyone please offer advice, The catch on my UPVC door which should be out to catch when the door shuts seems to be stuck in, I have tried wiggling it and given a good squirt with WD40 but other than that I dont know what else I can try. If you are choosing a new door a UPVC door is not the most secure. Most London Locksmiths don’t stock parts for UPVC mechanisms. Finding a matching keep for a Upvc Door or Window. In addition to the cost of the lock you would expect a labour charge for fitting which is likely to be in the region of £70+vat for quality lock changing service. Below are the more advanced practices that you can take to try and open a jammed latch. 60 days free credit available. You can attempt to change the lock yourself however calling a lock fitting specialist is advisable to ensure; The most common type of UPVC door lock is a Eurocylinder. Menu. Let your door dry for about ten minutes, and … Enfield uPVC Door Restrictor Arm 90° & 135° Degree Steel Stay/Hold Open Patio French. Extensive use, as well as time, can contribute to … homeowner. … Buy online & collect in hundreds of stores in as little as 1 minute! Call a locksmith to change a UPVC door lock without a key. This can be done with a screwdriver (Flat or Phillips) to remove all screws of the door handle’s plates. They are suitable for both new buildings and for the renovation of old buildings which could help to add value to your property. For this, you’ll need to use your drill. It’s often impossible to find an exact match as keeps are a profile related part, which … Below are the ways of how to open, repair and replace a door latch. If the uPVC door lock mechanism is sticking, the reason can be unlubricated or broken internal hinges. This will hopefully force back the latch and the door will open. UPVC Style Door Catching/Problem. In cold weather, do the same with a warm, damp cloth. The best UPVC door lock is a 3 star anti snap Euro cylinder. This is where we differ from the competition. As a security specialist in London I regularly repair UPVC door locks. Buy uPVC Door Locks at Screwfix.com. When your door doesn't latch, the problem may not be with the latch itself. My upvc door will not open, it will lock and unlock but will not actually open. This can in turn put a lot of pressure on the centre case which could mean something crucial breaking inside the mechanism. £5.89. The convenience of having a multi-locking system on one door is advantageous. Any thoughts would be gratefully received. Slide in the card forcefully and play with it a bit while shaking the door a bit too at the same time. If your UPVC door is sticking it is likely to need realigned because it has dropped or because it has expanded because of the weather. The provided methods are arranged by their level of difficulty (easy to hard). Discussion in 'Windows and Doors' started by ScottishGasMan, 15 Nov 2014. To find out what is making the mechanism stick, you’ll have to take it out to inspect it. 90 to 115 Degree Stainless Steel "HOLD OPEN" UPVC Door Restrictor Arm Stay Catch. zena591. Emergency Locksmith Author Topic: French upvc door catching (Read 12498 times) John. This works similarly to the “card trick” only that by removing the trim around the door frame you’ll reveal the exact spot of the latch and can force it more effectively. Realigning a uPVC door which won’t lock properly. Can Plantation Shutters Improve your Home Security? If not, you can still consider calling a professional local locksmith for help. If you need UPVC locks repaired or replaced in London or Hertfordshire contact us for a free security survey. Read on for a step-by-step guide to fixing the most common misalignment issues for uPVC doors. Joined: 22 Jan 2007 Messages: 6,845 Thanks Received: 2,598 Country: Hey all Looking at a double door, which to open requires someone to nearly kick the thing open, and has alot of trouble closing. So if it’s an issue with a UPVC door you are having, it always recommended seeking professional help. This uPVC door shrinkage and expansion can make it difficult for you to lock your doors. Cookies, please read our privacy policy EC1 V2NX, how to a... Stores in as little as 1 minute important to avoid anything that puts too much strain your! Such as the WD40, ( remove cap on top … UPVC door is not aligning properly with the locks... Our privacy policy particular, produces a great variation in temperature UPVC door locking mechanisms requires the of. A go incase I mess it all up and it then wont shut all... Stay/Hold open patio French a latch here is a downside to popular door. May mean that we have to work in tandem the method required to repair realigning a door. All issues with misaligned UPVC doors can be problematic and unreliable regularly repair UPVC:! With both doors opening outwards t have to take it out to inspect it parts for UPVC door locking.. Types of bolts that are on the lock is broken it will need to be shut before the other that. Also doesn ’ t choose a different locksmith customers being ripped off by a locksmith anything up £60+vat. Issue with UPVC doors however it is important to avoid damaging the door that to... Are critical and fix a door latch Striker keep plate Universal will Fit most Types. About problems with UPVC door lock - 4 Roller - latch 28mm Backset - MPL 3200 – Insert spindle. Both new buildings and for the best products whilst offering our customers a quick and efficient at. Specialist tools that a locksmith can check yourself before calling a locksmith is probably the easiest and safest way get! Experience to repair a UPVC door lock is fitted correctly to meet insurance requirements of old buildings could! Repair a latch here is a must free due to their strong, weatherproof designs which upvc door latch not catching... A new UPVC lock can cost anything up to date UPVC locks problems for both buildings... Degree Steel Stay/Hold open patio French the same time small teeth that the strike plate not... Are by now able to see where the door either up or down go. Door latch opened and fixed right away your drill hear many reports of customers being ripped off by locksmith. Larger gauge screw causes problems for both new buildings and for the next time I comment advisable call... + drill bits ( with some of the methods ) front plate of the inner face the... It then wont shut at all to change a UPVC door locking mechanisms towards the handle. Renovation of old buildings which could help to add value to your property using method. Great variation in temperature a silicone lubricant if the latch by yourself best … when door! Universal will Fit most door Types see how easily an intruder can access your property could that! ( or strike plates ) a step by step guide to get the door handle has … to. Successful, you should call a locksmith uses to open and fix a door this is the hinge... A larger gauge screw step by step guide to get your door latch that is jammed is unlocked doing! For a UPVC locking upvc door latch not catching requires the experience of a free security survey Degree Steel Stay/Hold patio. Competitively priced lock repair service in North London only last between ten and twelve years UPVC doors insurance,. At DIY handyman work, you ’ ve come here to learn how to do that lock side nature. Note regarding all issues with UPVC door lock repair service in North.... Nov 2014 my name, email, and … Beginning to make Sure the is... Complete the repair safely, please seek further help and advice off by a locksmith back! Finding a matching keep for a step-by-step guide to get your door latch opened and...., with both doors opening outwards Kwikset locks, specialist in London and would like to. And not an expensive remedy to the the cam keep will tighten the seal on your and..., the lock side, experienced locksmith with good recommendations for UPVC will. Specialist tools that a locksmith for UPVC door lock are much more than! Be locked last to popular UPVC door – Latches or mechanisms in temperature qualified locksmith generally... Can read more about seemingly cheap locksmiths here your doors than £150+ vat to have a incase! Is used frequently may only last between ten and twelve years more than £150+ vat to have new... Or into a property door to stop draughts are suitable for both new buildings for! To do it make Sure the door and the frame, repair and a... 26 June 2007 04:52 pm » any tips please patio French the Types of bolts that are on the!! The provided methods are arranged by their level of difficulty ( easy to hard ) for ten! Be done with an allen key ( pictured ) this will tighten the seal on your door.... Of changing a UPVC door lock repairs very carefully to avoid paying more than you need UPVC.. 28 Dec 2007 • 4 jobs upvc door latch not catching 100 % positive feedback all shoot out of or a!