What Type of Lock Does My Home Have?

The type of lock your home has depends on the specific door, its purpose, and the level of security you need. Here's an overview of common lock types to help you identify yours:

Deadbolt Lock

A separate, key-operated mechanism, typically installed above a doorknob.
Uses: Found on exterior doors for added security.
How to Identify: Requires a key from the outside and a thumb turn on the inside.

Knob Lock

Locks manufactured directly into the door knob.
Uses: Very common on interior and exterior doors.
How to Identify: The lock is part of the knob itself.

Lever Handle Lock

A lock attached to a lever handle.
Uses: Commonly used for interior doors.
How to Identify: Has a push-button or turn-lock mechanism on the handle.

Smart Lock

Electronic locks controlled with a keypad, smartphone, or other methods electronically.
Uses: Modern homes and high-tech security systems.
How to Identify: No keyhole but may feature a keypad or a touchpad.

Mortise Lock

A heavier-duty lock inserted into a pocket in the door.
Uses: Older or commercial doors requiring high security.
How to Identify: Rectangular plate visible on the edge of the door.

Cylinder Lock

A basic, cylindrical lock, as used in offices or residential areas.
Uses: Front doors and apartments.
How to Identify: Keyhole on one or both sides with a small metal cylinder.

Chain Lock or Barrel Bolt

Additional locks used for further security measures for the door.
Uses: Added security to the front or rear doors.

How to Identify: Chain connected to the door frame or a sliding bolt.

How to Determine Your Lock Type

Inspect the Door: Look at the locking mechanism's position, design, and features.
Check for Branding: Some locks have manufacturer names or model numbers visible.
Refer to Installation Guides: If you’ve installed the lock, the guide will confirm the type.
Ask a cheap locksmith Houston Texas: A professional can quickly identify the type of lock and suggest upgrades if needed.
Understanding your lock type is paramount for maintenance, repairs, or upgrading security. cheap locksmith Houston Texas can assess your home and recommend the best locking solutions.