A Glimpse In Replace Door Lock's Secrets Of Replace Door Lock
How to Replace Door Locks
The first protection is your door lock. It will prevent unauthorized access to your home. The signs of wear and tear as well as instances like moving into a new house or burglaries, could trigger the necessity of replacing your lock.
To begin, you must determine your cylinder size by measuring the distance between the adjustment screw and the middle of the knob lock cylinder. This measurement will enable you to buy the right lock.
Deadbolt
Installing a deadbolt is ideal way to secure your door from intruders. The bolt extends into the strike plate that is on the doorframe when locked, making it more difficult for burglars to gain entry through the door. A single cylinder deadbolt is activated by a key on the exterior side and a thumb turn device on the inside. Deadbolts can only function if it is installed correctly.
First, you'll need to determine if the door already has a hole for a deadbolt or if it needs to be bored out. Mark the location of the hole to install the deadbolt on the surface of the door using the template that came with your lock installation kit. Then, use the tape measure to determine how high the deadbolt should be. Then, mark the height on the side of the door. Use a speed square to draw a straight line across the mark you made for the bolt hole.
Then, use a drill to bore out this spot until the hole reaches the opposite side of the door. This may take a while. Then, sand the hole and the edges of the door so that it is smooth. It's also an excellent idea to paint or stain the door at this point.
When the door is in place remove any screws that are visible on the deadbolt. This will reveal the front and rear assembly of the deadbolt, as well as its bolt inside. Remove the bolt and replace it by a new one to match your door hardware. You'll need to remove the bolt from the setplate. After that it is time to cut out the space for the strike plate on the door frame.
If your strike plate isn't aligned properly it's likely that the previous installer didn't correctly mortise it or a weatherstripping came along and changed the strike's position. To correct this issue it is necessary to remortise the strike plate as well as the deadbolt. Once you have completed this check the deadbolt by closing and locking it. Make sure that the bolt is extending into the strike plate and then test the key to ensure it closes and opens smoothly.
Knob
It could make your home or business less secure when the door knob is damaged. It can also make it harder to open or close the door, which is why it's recommended to replace the knob. Replacing knobs is an simple DIY project that shouldn't take more than 30 minutes to complete. Use a screwdriver or pliers to take off any knobs or handles. Be cautious not to harm the other components of the door.
Spray WD-40, or another dry lubricant, on the mechanism of your door knob before you begin. This will let the new lock to slide smoothly as you turn it. To ensure proper operation, it's important to choose the right knob and handle to match the doors you already have. If you don't have a doorknob that matches and handle, you'll need to purchase a replacement.
To begin the replacement process, look over the knob or handle to see the screws that hold it in place. If there aren't screws, you can use the screwdriver to wedge the cover plate between the screws plate that is hidden.
After taking the knob off take it apart and look for evidence of damage or rust. You'll have to scrub it off if you notice any scratches or dents, but you shouldn't have to do anything major when the knob is in good condition.
Install the new knob. It is important to first look over the two knobs to ensure that you've selected the correct one for your door. You'll want to pick one that has an extending rod designed to interlock with the rod mechanism on the second knob. Once you've put the new knob into the hole, slide it into the latch.
Thread the latch plate screws downwards and test the spring by pushing down on it several times. The latch should rise every time. Install the second knob and lock it to the rod mechanism of the first knob. Thread the long screws of the interior doorknob into the holes for the cylinder on the exterior knob, and lock it into place.
Latch
A latch is a piece metal that extends through the doorjamb to secure it closed. It is operated by a handle or knob on the interior side of the door or a thumb turn on the exterior side of the door. The latch can be secured by deadbolts to stop intruders from breaking in through the glass of the door. It also protects against the accidental or deliberate closing of the door by pets or children. You can install a latch with either a single-cylinder deadbolt, or a double-cylinder deadbolt depending on your preferred level of security.
Installing a deadbolt is the same as installing a latch however there are some differences. To make sure that the new lock is compatible first, you must determine the setback of the doorjamb using an instrument such as a tape measure. The setback is measured from the edge of the doorjamb up to the middle of the hole for the latch plate. A typical setback is 2 3/8 to 2 3/4 inches. If you have a greater setback, you might need to purchase a longer latch from a hardware store or locksmith.
The next step is to drill an edge bore hole in the doorjamb to accommodate the latch plate. Use a chisel to chisel out the mortise for the latch, making sure it's deep enough for the faceplate of the new latch to sit in a flush position with the doorjamb. Tape the strikeplate to the doorjamb to ensure that it's positioned correctly.
If the strike is too high, you can kick the door in or apply pressure using the tire iron or crowbar. This can cause cracks to the doorjamb. To fix this issue, the strike can be lowered by drilling a new hole in the doorjamb and chiseling out the core of the previous hole.
Installing the new strike plate is the final step. This can be accomplished by screwing the new plate into the existing screwholes. Then you can use wood putty to fill in the screw holes that were previously used and the bolt hole that is not used. After the putty has dried, sand it to a smooth finish.
Strike
An electric strike is the metallic piece that holds the latch and deadbolt engage when the door is closed. It is a vital component of the overall security of a lock as it helps keep the door shut and provides extra resistance to kicking or force applied to the door. If a door is equipped with an electronic strike, it can be opened only by keys and the control unit that regulates its electrical impulses.
Traditionally the installation of an electric strike required cutting out a portion of the doorjamb in order to remotely remove the latchbolt of a cylindrical lock from the pocket of the strike. This is not only undesirable however, it also exposes the latchbolt mechanism and keeper to unauthorized users.
Recently, several electric strike manufacturers have developed a brand new electric strike dubbed the "No Cut" strike that doesn't require a cutout in the doorjamb to function. The strikes have a unique design that allows the latchbolt and keeper to slide into the pocket without damaging the doorjamb's faceplate.
repairmywindowsanddoors is equipped with an internal ramp that raises the latchbolt and keeper when it receives the signal of an individual reader. The latchbolt and keeper are lifted higher on the ramp thanks to the retraction. When the door is closed the deadbolt remains retracted, and the latchbolt retracts into the keeper.
Installing an electronic strike is a straightforward procedure, especially when you're replacing an older strike. However, if you're upgrading to an electric strike in an access control system, you will have to ensure that your new system is compatible with the model of lock you have installed. It is also necessary to make sure that the strike is properly connected to your access-control system and set up to function in a fail-safe manner.
Upgrade your strike plates with heavy duty strike plates to block the entry of unauthorized persons. These plates use up to six screws of three inches instead of the standard two screws of three-fourths inches. The longer screws make it difficult for anyone to break the frame and then reach inside to turn the piece that turns the thumb of a single deadbolt cylinder.