Broken or Worn Locks: When Is It Time To Change?August 18, 2015
No one would ever advise sticking a mechanical device on the outside of your home and leaving it to experience weathering effects. Similarly, who wants to mount an assembly of precisely aligned tumblers in a situation where they'll be invaded by an abrasive wafer of metal all day long? Unfortunately, that's the very definition of a lock. A lock is built from springs and pins, components that are as precisely fabricated as the gears of a clock, but they're tortured by keys and the outdoors, so it's important to know when the hidden assembly is about to fail.
The manufacturing ethic behind these door guardians has to be uncompromising because only one key can turn the lock and disengage the mechanism. If the design ethic wasn't this exacting, any half-intelligent intruder could slip a bent fork into the lock and spring the door. All of these formidable defences define a lock as a superior personalized security device, but this precision mechanism can, over time, become a two-edged sword. Basically, as robust as the mechanisms are, the metal will wear and the parts will move out of alignment. Signs of a failing lock include the following:
- The key only turns part way
- The lock catches or stops during unlocking
- The key no longer rotates in its housing
Weathering causes fine oxidization effects to flourish within the mechanism. A fine white powder lines the slot of the lock housing and causes the cylinder to catch or freeze. Alternately, the oxidization becomes so severe that part of the locking assembly breaks. This substandard lock will then cease operating and the key rotates freely in its slot.
Know When to Replace the Lock
Don't wait for that quirky unlocking routine to turn into a farcical ten minute twisting exercise as you try to engage worn tumblers. Call a locksmith and have the lock replaced. Signs of wear can be as obvious as a patch of tarnished metal, as visual as rust and dents, or as subtle as a slight hitch when the key rotates. We've all been guilty of overlooking such signs when opening the door to reach the sanctuary of a lighted hall, but the problem is only going to worsen over time. That hitch will turn into a full-blown catch, and this momentary stoppage will end in a frozen lock.
Weather adds to the issue by contracting and expanding the mechanism. If you find it easy to open the lock in the morning and harder to turn the key in the evening, it's likely that the parts are loosening and succumbing to heat expansion. Regardless of any of these reasons, we all have to accept the fact that a lock has a limited lifespan. Don't wait to be locked out of your home or office by a mechanism that's finally given up its existence to the vagaries of time. Instead, be pre-emptive and replace the worn lock before it breaks.
15c Slough Road, Altona
Phone: (03) 9315 0522
Optimized by NetwizardSEO.com.au
- Customised Restricted Key System: What are the Benefits for Your Business?
- Know What's Best for Your Newly Built Commercial Building's Security
- Symptoms of a Bad or Failing Car Transponder Key
- Obtain Optimum Security in Commercial Properties with a Complex Master Keying System
- Check the Security of Your Door Lock Because Burglary Can Occur Anytime
- Signs of a Failing Car Ignition Lock Cylinder: When to Call a Locksmith?
- Temporary Construction Keying for Business Owners' Peace of Mind
- Car Locking Problems Due to Worn Out Keys: Hire Professional Locksmiths for Replacement
- Ensure the Security of Office Drawers and Cabinets: Call Professional Locksmiths
- Car Key Cutting Services: The Importance of Locksmith Accuracy and Precision
- Benefits of Traditional Door Lock Cylinders for Residential Properties
- Apartment Security: Why Additional Locks Become Beneficial to Renters?
- Domestic Locksmith Services: Reasons Why Old Homes Should Have Their Locks Updated
- How Restricted Keys Can Help Avoid Unauthorised Key Duplication
- Understanding Complex Lock Parts and Mechanisms in Car Door Locks
- Broken Car Key Extraction: Why Call a Professional Locksmith?
- Avoid Sham Locksmiths: Know Some Hiring Guidelines
- Rekeying Gives You Full Control Over Your Newly Purchased Home
- Grand Master Key for Hotels: What are the Benefits?
- Keyed to Differ and Keyed Alike: What are the Pros and Cons?
- Home Security Tips for Senior Citizens
- What are Smart Locks for Homes?
- Why is Time Management Important When Hiring Professional Locksmiths?
- View all articles…
- Residential Security: Are your Knob Locks Enough?
- Should You Rekey a Newly Bought House?
- View all articles…
- Ignition Problems and When to Call for a Locksmith
- The Importance of Master Key System in Factories
- View all articles…