Why You Must Experience Replace Door Lock At The Very Least Once In Your Lifetime

How to Replace Door Locks

Door locks are the first line of defense against unauthorized access to your home. The signs of wear and tear, as well as instances like moving into a new home or burglaries, could trigger the need to replace your lock.

You can determine the size of your cylinder by measuring the distance from the center of the knoblock cylinder to the adjustment screw. This measurement will enable you to purchase the appropriate lock.

Deadbolt

If you want to ensure your door is safe from burglars, it's a good idea to install deadbolts. The bolt extends into the strike plate on the doorframe when locked, making it much more difficult for a burglar to gain entry into the door. A single-cylinder deadbolt can be activated using a key on the outside and a thumb-turn piece located on the interior. A deadbolt will only work only if it is correctly installed.

You will first need to determine whether the door already has a hole that is suitable for a deadbolt or if you have to drill it. Using the template that comes with your lock installation kit, mark the location of the hole for the deadbolt on the door's surface. Use your tape measure to determine the height of the deadbolt. Mark this height on the door edge. Use speedsquares to draw a straightline across the mark you made to mark the bolt hole.

Then, use a power drill to bore out this hole until it extends to the opposite side of the door. It could take a few minutes. Sand the hole and the edge of the door to make it smooth. It's also an excellent idea to paint or stain the door at this point.

Remove any visible screws from the deadbolt. This will reveal both the rear and front assembly of the deadbolt and its bolt inside. Then unscrew the old bolt and replace it by an alternative bolt that matches your door hardware. The bolt is often attached to a set plate, which you will need to unbolt. After this is done it is time to chisel out the area for the strike plate that is on the door frame.

If your strike plate is not in alignment it could be because the previous installer failed to mortise it properly, or a weatherstripping changed the strike's position. You'll need to re-mortise your strike plate and possibly even the deadbolt itself to fix the issue. Close and lock the deadbolt when you've completed this step. Make sure that the bolt is extending into the strike plate and then test the key to ensure it closes and opens smoothly.

Knob

If a door knob is damaged, it can make your business or home less secure. It can also make opening and closing the door more difficult, which is why it is a good idea for you to replace the knob. It shouldn't take more than 30 minutes. You can use a screwdriver or pliers to get rid of the old knob or handle However, be careful not to harm any of the other components on the door.

Before you begin, you'll want to spray WD-40 or a different dry lubricant on the mechanism of the door knob. This will allow the new lock slide smoothly when you turn it. To ensure that it operates properly, it's important to choose the right knob and handle to match your existing doors. If you don't have a doorknob that matches, you will need to buy a replacement.

To begin the replacement process, first look over the knob or handle to find the screws that hold it in place. If there aren't screws then you can use the screwdriver to insert the cover plate in between the hidden screws plate.

After removing the old knob examine it for evidence of damage or rust. If the knob is damaged or has dents or marks, you'll have clean it. Otherwise it shouldn't require any major work.

Now is the time to put in the new knob.  front door locks replacement dartford  should first examine the two knobs to ensure that you've chosen the correct one for your door. You'll need to select one with an extended rod that is interlocked with the rod mechanism of the other knob. Once you've positioned the new knob over the hole in the door and then carefully slide it into the latch.

Thread the latch plate screws down, then test the spring by pushing down on it repeatedly. The latch should spring back up every time. Install the second knob, and lock it to the rod mechanism of the first knob. Attach the other long screws from the interior knob through the hole for the cylinder on the doorknob outside and lock it in place.

Latch

A latch is a metallic piece that extends out into the doorjamb to keep it closed. The latch can be operated by a knob or handle located inside the door, or a thumb-turn on the exterior. The latch can be secured by a deadbolt to keep intrusions from piercing the door's glass. It also helps protect against the accidental or deliberate closing by children or animals. A latch can be installed with single cylinder deadbolts or double cylinder deadbolts based on the level of security you prefer.

Installing a deadbolt is exactly the same as installing a latch however, there are some distinctions. First, you must measure the setback of the doorjamb by using an instrument to make sure the new lock will fit. The setback is the distance between the edge of the doorjamb to the center of the hole for the faceplate for the latch. A typical setback is 2 3/8 to 2 3/4 inches. If you have a larger setback, you might need to purchase a larger latch at a hardware store or locksmith.

The next step is to drill an edge bore hole into the doorjamb for the latch plate. Utilize a chisel to cut the mortise of the latch. Make sure the depth is enough to allow the faceplate to be flush with the doorjamb. Tape the strikeplate to the doorjamb to ensure that it's positioned properly.

If the strike is placed too high, the door can be kicked in or pressure applied to it using a crowbar, or tire iron. This can also cause the doorjamb to break. This can be repaired by drilling a new hole through the doorjamb, then chiseling the core out of the previous one.

Installing the new strike plate is the final step. This can be accomplished by screwing the new plate over the existing screwholes. Utilize wood putty to fill in any existing holes for screws or bolts that won't be used. When the putty is dry, sand it smooth for a professional finish.

Strike

An electric strike is a metal piece that holds the latch and deadbolt engage when the door is closed. It is an important part of a lock's overall security, as it keeps the door shut and offers additional resistance to force or kicks applied to the door. If a door is fitted with an electronic strike, it will be opened by using keys and the control unit that regulates the electrical impulses.

In the past, installing an electronic strike was as simple as cutting a portion of a doorjamb to release the latchbolt of a cylindrical lock from the pocket that is inside the strike. This modification is not just undesirable however, it also exposes the mechanism of the latchbolt and keeper to unauthorized users.

Recently, several electric strikes manufacturers have come up with a "No Cut" type of strike that does not require a cutout in order to operate. They use a specific design that allows the latchbolt and keeper to slide into the pocket without causing damage to the faceplate of the doorjamb.

The strike is equipped with an internal ramp that raises the latchbolt and keeper when it receives an electrical impulse from a controller or reader. The retracting of the keeper and latchbolt pushes them up higher on the ramp, which locks the door. When the door is closed the deadbolt remains at a lower position and the latchbolt retracts into the keeper.

Installing an electric strike is an easy task, especially in the case of replacing a strike on an existing door. If, however, you are upgrading to an electric strike in an access control system, you will need to make sure your new system is compatible with the kind of lock you've installed. Also, you must make sure that the strike is wired to your access control system and is configured for fail-safe operation.

Upgrade your strike plates to heavy duty strike plates to stop unauthorized entry. These plates use four to six three-inch screws instead of the two, three-fourth inch screws that are typically used in standard strikes. These screws are longer and make breaking the frame to reach the thumb turn piece on a single deadbolt cylinder more difficult.