The barrel is one of the most important parts of the lock. When it is worn, insecure or there are keys out of control, changing the cylinder can be a quick and effective solution.
Quick summary
- Change the cannon when you lose keys or move house.
- Replace if the key sticks, turns poorly or becomes stuck.
- Upgrade to a safer model if the cannon is old or basic.
Lost or stolen keys
If you've lost your keys and don't know who can find them, replacing the cannon is a prudent measure. The same applies when a wallet, suitcase or vehicle with documents and keys has been stolen.
In these cases, keeping the old lock means continuing to depend on a key that may be beyond your control.
Moving house, renting or local accommodation
When entering a new home, it is rarely possible to know how many copies of keys there are. Former residents, construction teams, mediators, guests or service providers may have had access.
Changing the cylinder allows you to start over with a controlled set of keys, without replacing the entire lock when the mechanism is still in good condition.
Key sticks, turns poorly or requires force
When the key enters with difficulty, gets stuck or requires force, there may be wear on the cylinder, internal dirt or misalignment of the door.
Ignoring these signs increases the risk of the key breaking inside the lock or being locked at the least convenient time. An early assessment is usually more economical than an emergency.
Old cannons may have little protection
Many ancient cannons continue to function, but offer little resistance to common attack techniques. If the main door still uses a basic cannon, it might make sense to upgrade.
Models with protection against bumping, drilling, extraction and unauthorized copying improve security without requiring you to change the entire door.
Do you want to confirm the best solution for your door?
Explain the situation and location to us. We indicate the most appropriate approach for opening doors, changing locks or replacing cylinders.
Talk to the team