Edit ArticleHow to Change a UPVC Door Lock Two Parts:Prepping to Replace the LockReplacing the LockCommunity Q&A Door locks are a reliable and universal method of added security. Some locks have extremely intricate structuring, while others can have a more simplified structure. Upvc door locks are an example of a basic locking arrangement, that still offers a dependable level of protection. Replacing a upvc door lock is a fairly easy process that simply requires a lone screwdriver and a new lock cylinder. Identify the kind of lock you have. There are different variations for upvc door locks, so initially, try to identify the brand of the lock on your door. Some common brands include Avocet, Fulltex GU Ferco, Mila, Roto, and Yale, just to name a few.[1] Knowing the brand of the lock will help tremendously in finding a replacement lock. Upvc door locking points can come in various styles (hook, deadbolt, pins, etc.). However, regardless of the intricacy and style of the locking point, the lock cylinder is normally the universal portion of the lock that gets replaced.
Unlock and open your door.Usually, upvc locks are sized and measured using two standard reference points. The first point of measurement is from the center of the circular portion of the keyhole on the front of the door, up to the center of the square spindle (the connection point where the handle of the door is located). This is called the PZ measurement. The second point of measurement is from the center of the circular portion of the keyhole, to the edge of the lock plate (the exposed plating on the inside edging of the door). This is called the backset measurement. Some locks will have two spindle holes, but always take the measurement from the upper spindle hole. A common example of measurement dimensions is 92 millimeters for the backset, and 35 millimeters for the PZ. Depending on the width of the door, the length of the locking cylinder may vary. To measure the length of the cylinder, measure horizontally across the width edge of the door, from one keyhole to the other (interior keyhole to the exterior keyhole).
Remove the retaining screw. Located in the faceplate on the side of the door, the retaining screw is usually even with the bottom of the lock cylinder and keyhole.[3] Use a screwdriver to twist the retaining screw to the left, loosen it, and remove it from the faceplate. This screw is what holds the lock in place. The lock cylinder is the portion of the lock within the door. It is the encasing into which the key is inserted through the keyhole. Insert the key into the lock. Once the key is in the lock, turn the key either right, or left about 10 degrees. The direction of your turn will vary depending on which side of the door you’re on. You’re turning the key only about 10 degrees so you can line up the cam (the inner latch of the lock) with the body of the lock, and remove the lock cylinder smoothly. This part takes a little bit of trial and error, so try turning the key both directions.Experiment with gently wiggling and tugging on the key while it’s inserted in the lock and turned to both the right and left positions.
[4] In one of the turn positions, the lock cylinder should start to come loose with moderate tugging. Once the cylinder comes loose, pull it toward you, out of its socket. Put the key into the new cylinder. Now that the original lock cylinder has been removed, take out the key from the original cylinder, and place it into the new lock cylinder. The new lock cylinder can only be secured into place with the key situated inside.Turn the key in the new cylinder so the lock cam is flush with the body of the cylinder. The cam needs to be flush with the cylinder body so it can fit smoothly back into the empty socket. Insert the new cylinder all the way into the socket, just as the old cylinder was positioned. Turn the key a little bit so the lock cam can correctly position itself within the socket. Leave the key in the lock. You are essentially reversing the steps you took to remove the original lock cylinder. Screw the retaining screw back into the lock faceplate. Insert the retaining screw back into the screw hole.
Use a screwdriver to twist the screw to the right, and secure it back into place. Test the lock by turning the key both right and left a few times, and gently tug on the key when it is turned to both the right and left position. This tests to see if the lock cylinder is secured in place. Only remove the key from the lock once the retaining screw is secured back into place. Show more unanswered questions If the lock cylinder seems particularly tight in the door, try slackening the exterior faceplate of the lock by slightly unscrewing the top and bottom screws of the faceplate. If you don’t have the keys to the lock, you may need a locksmith to snap or pick the door. Trying to remove the lock yourself carries the risk of damaging the locking mechanism.Your uPVC door & window problems fixed! If you are thinking that you will need a new door because your upvc door lock has failed - DON'T - uPVC Door Repairs Sheffield were established in 1980. We are experienced in the repair and replacement of faulty door and window locking mechanis's.
We provide a professional repair service to the South Yorkshire region. Our stock includes all the major manufacturers Yale, Mila, Fuhr, GU, Advocet, ERA, Ferco, Lockmaster, Winkhaus and many more. We are able to repair uPVC doors & windows, aluminium and wooden doors and windows regardless of age. In an era where many double glazing installers have ceased trading, leaving customers with no warranty. We can repair your faulty doors and windows and save you ££££s. Our reputation means everything... He immediately set to work and diagnosed the problem and within half an hour my home was secure again. I had already contacted a previous national Company and the price quoted to me was a 100 percent more. Protect your home, replace those warn uPVC door locks & mechanisms Is your upvc door stuck shut? Or can you not lock it? You have the key but that's not helping! There is every chance the multi-point locking system has failed. This can be just down to wear and tear or door alignment problems.
Most thieves will enter your home through the doors, which is why putting off those uPVC door repairs until it's too late is never the best option. Our experienced lock repairer in Sheffield has been approved by both insurers and the police, so you know you'll receive a quality service. of burglaries between the years 2011/2012 were as a result of the intruder gaining access through the door. Why uPVC windows are likely access points in home burglaries The majority of burglaries are opportunistic - thieves will notice that you window is open (or that the lock isn't operational) and take the chance to see what's inside your home. Having fully-functional locks on your uPVC windows will act as a big deterrent. We have been repairing uPVC windows for over 30 years and due to our professional, efficient service we have fast become the Number 1 uPVC window repair company in Sheffield. Get in touch with our experienced window lock repairer in Sheffield to make sure your home is as secure as it should be.
property health check for your home, office, shop or warehouse, call 01142 919273 for more information. Your door & window questions If you can't find an answer to your question please feel free to get in touch, call us today on 01142 919273. Keep up to date with our home security tips, advice and recommendations. French Door Repairs Sheffield French doors are subject to lock failure but this does not mean having to replace them, even if the upvc door salesman tells you otherwise. At upvc Door Repairs Sheffield we specialise in the repair and replacement of french door locks. Our mobile service includes the carrying of 99% of the locks required to fix your french door problem. Tilt and slide door repairs in Sheffield We specialise in servicing and repairing sliding patio doors and tilt and turn doors and windows. We have been servicing and repairing these types of doors for over 20 years. I need uPVC door & window advice. Send us an email and ask our expert opinion, we'll get back to you as soon as we can.