How To Safely Remove A Commercial Door Lock Cylinder Without A Key: A Step-by-step Guide

By Author: Itamar Hasid
Total Articles: 36
Comment this article

Removing a commercial door lock cylinder without a key can be a challenging task, especially when dealing with a malfunctioning lock or lost keys. Whether you’re upgrading security or addressing a broken lock, knowing the proper steps can save time and prevent damage to your door. Below, we’ll guide you through the process and provide tips for success. For professional assistance, reach out to Locksmiths Of Colorado Springs at locksmithsColoradoSprings@gmail.com or call 719-344-9797 for reliable Commercial Door Lock Replacement services.
Step-by-Step Guide to Removing a Commercial Door Lock Cylinder Without a Key
1. Determine the Lock Type

Commercial door locks come in various styles, such as mortise locks, cylindrical locks, and rim locks. Identifying the type of lock you’re working with is essential, as the removal process differs for each.
2. Prepare the Right Tools

To remove the lock cylinder, gather the following tools:

Screwdriver (flathead or Phillips)

Drill with a metal drill bit

Plug follower

Pliers

Tension wrench (optional)

...
... Lock-picking tools (optional)

3. Remove the Faceplate or Cover

Most commercial locks have a faceplate or cover that protects the internal mechanism. Use a screwdriver to remove the screws holding the faceplate in place. Once removed, you’ll have access to the lock cylinder.
4. Attempt the Lock-Picking Method (For Cylindrical Locks)

If you’re working with a cylindrical lock, you can try picking the lock:

Insert a tension wrench into the keyhole and apply slight pressure.

Use a lock-picking tool to manipulate the pins inside the lock.

Once the pins align, the lock should turn, allowing you to remove the cylinder.

5. Drill Out the Lock Cylinder (As a Last Resort)

If picking the lock isn’t successful, drilling may be necessary. Follow these steps:

Choose a drill bit slightly smaller than the keyway.

Drill through the center of the cylinder, applying steady pressure.

Once the pins are destroyed, use a screwdriver to turn the lock mechanism.

The cylinder should now be disengaged and ready for removal.

6. Extract the Cylinder

After disengaging the lock, use pliers to pull out the cylinder. If it’s stuck, gently wiggle it back and forth while pulling to free it from the door.
7. Install a New Lock

Once the old cylinder is removed, replace it with a new commercial lock to ensure optimal security. For professional installation, contact Locksmiths Of Colorado Springs for expert Commercial Door Lock Replacement services.
Why Hire a Professional Locksmith?

While DIY methods can work, they often risk damaging the door or compromising security. Professional locksmiths offer:

Damage-free removal of lock cylinders

Proper installation of high-security commercial locks

Expert advice on the best lock types for your needs

For reliable and efficient service, contact Locksmiths Of Colorado Springs at locksmithsColoradoSprings@gmail.com or call 719-344-9797. Our team is equipped to handle all your Commercial Door Lock Replacementneeds!

Colorado Locksmith: Trusted partner for locksmith solutions. Skilled, experienced team offers residential, commercial, and automotive services with exceptional response times, efficiency, competitive pricing. Trustworthy and reliable. Visit https://colorado-locksmith.com/.