You must have several doubts about how to replace a doorknob. For this, you need to follow these instructions-
Just like any other part of your house, doorknobs need to be replaced. They can be in a mismatched condition, out of which the most common is the failure of the spring inside the latch mechanism. When this spring snaps, the latch is unable to connect with the strike plate and close the door. If you’re having trouble with one of your doors and need to change door knob, follow this step-by-step instruction to learn how to do it.
- Flathead screwdriver
- Philips head screwdriver
- Doorknob set
How do you replace an old door knob?
Follow these steps to replace doorknob-
Remove the old doorknob-
- Take a screwdriver and remove the two screws that hold the old latch mechanism to the door’s edge with a screwdriver.
- On each face of the door, loosen and remove the screws that hold the inner and outer doorknobs in place. It is an important step for door knob replacement.
- Now, you need to change a doorknob and ensure that all the screws are kept safely at a nearby place.
- Once both door knobs are out, slide the latching mechanism out of the door.
- Remove the strike plate from the door jamb by unscrewing it and pulling it out.
Ensure Correct Backset and Insert New Latch
- You need to look for a number imprinted anywhere on your old lock. It can be either 2-¾ or 2-⅜ inches.
- This is the backset of the doorknob. It is the distance from the door’s edge to the centre of the doorknob hole. The typical range of backset of doorknobs is 2-¾ or 2-⅜ inches.
- You need to ensure that you get a doorknob with the correct backset to fit your door and the old latch. You have the option to take the old latch to the home supply store when you go for shopping a new one.
- In the door’s edge, put in a new lock into the hole. Make sure it’s oriented appropriately to match the door’s swing direction.
How do you install a new door knob?
Install First new knob
- Examine the two new knobs and then the knob with an extending rod needs to be chosen, which will interlock the latch with the other. This is the important key point to install door knob.
- Slide the rod into the latch while holding this new knob in place over the hole in the door.
- Ensure that the knob is centred over the hole before threading and tightening the screws.
Tighten the Latch
- The latch mechanism is locked in place by threading the latch plate screws down.
- Use your fingers to push the latch spring in, several times, to test it. The latch will spring back again every time it would be pressed and this will symbolise it is working fine.
Install Second new Knob
- The first need here is to ensure that the extended rod gets interlocked with the first knob and then you can place the second knob in place.
- Lock the second knob in place by threading the screws.
Install the Strike Plate
- The new Striking plate needs to be placed over the latching hole in the door jamb. Then, you need to align it with the hole and any marks that have been left behind by the old strike plate.
- Ensure that the bent edge of the strike plate should face the door swing.
- The next step is to tighten the strike plate screws.
- You can open and close the door several times to test the new knob.
Is it easy to replace a doorknob?
The answer to this question is Yes. You can easily replace knob as it is an easy do-it-yourself project.
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How do you replace an interior door knob?
The primary key to be kept in mind while replacing door knob is to buy a new one that fits easily on the existing hols in the door.
Some screws are helpful as they help to keep in place some interior doorknobs. Some door knobs have a shank-release button that allows you to access the mounting screws.
What to be done to replace a doorknob that has a shark-release button?
- Take a small screwdriver and use it to press the shank button to remove the old knob. The next thing is to remove the mounting plate. To remove this mounting plate, you need to unscrew some screws that hold it to the cylinder.
- You should then unscrew that latch assembly and then remove it from the door’s edge. You’ll be able to remove the remaining knob and lock cylinder once you’ve pulled out the latch mechanism.