How to Tell if Your Locks Need Upgrading After 5 Years

How to Tell if Your Locks Need Upgrading After 5 Years

How to Tell if Your Locks Need Upgrading After 5 Years is a common question for Baltimore Metro property owners dealing with a lock rekey. Rekeying changes the internal pins of an existing lock to work with a new key, while replacing swaps the entire lock body, and rekeying is almost always the cheaper of the two when the existing.

The Direct Answer

How to Tell if Your Locks Need Upgrading After 5 Years?

Most Baltimore Metro calls about this start the same way, and the short answer is that it depends on the specific hardware and access involved, not a one-size-fits-all rule.

Older Baltimore rowhome locks that have never been serviced sometimes reveal pin wear only once a technician opens the cylinder to rekey it.

A technician can typically confirm on site whether a lock is a good rekey candidate or has worn enough to justify replacement instead.

That is the core of what Baltimore Metro property owners are really asking when they search “How to Tell if Your Locks Need Upgrading After 5 Years”.

Where People Go Wrong

What Should You Do First With A lock rekey?

Yes, and the details matter more than most people expect once a technician actually looks at the hardware.

Locks older than about five years, especially exterior hardware that’s seen heavy weather exposure, are worth evaluating for wear rather than just rekeying and moving on.

Landlords managing multiple units around Glen Burnie and Columbia rely on rekeying between tenants instead of replacing hardware every turnover.

That distinction matters in Baltimore Metro because a lock rekey rarely has a single right answer for every property.

For Baltimore Metro property owners, the real test is whether this specific rekey service question changes what a technician actually does on site.

Local Factors

What Mistakes Do Most Baltimore Property Owners Make?

It comes down to a short list of factors that a licensed Baltimore locksmith checks before quoting anything.

Rekeying preserves the existing lock’s finish and handle style, which matters on a rowhome with hardware chosen to match a historic door.

Skipping a rekey after a tenant turnover because ‘nobody probably kept a key’.

For Baltimore Metro property owners, the real test is whether this specific rekey service question changes what a technician actually does on site.

Easter’s Lock treats a lock rekey and the surrounding rekey service category as connected, not as separate line items on a quote.

Before You Book

When Should You Call a Professional Instead of Handling It Yourself?

The honest answer changes based on the specific property, hardware age, and access situation involved.

A property manager rekeying several units on the same day usually gets a better per-lock rate than a single one-off residential call.

A rowhome sale or lease turnover in Brewers Hill routinely comes with an unknown number of key copies from prior tenants or owners, which is exactly what rekeying solves.

Easter’s Lock treats a lock rekey and the surrounding rekey service category as connected, not as separate line items on a quote.

The question behind that search usually comes down to how a lock rekey interacts with the specific property in front of a technician.

Original signal

Common Mistakes to Avoid With A lock rekey

1Assuming a lock has to be replaced when rekeying solves the same problem for less
2Skipping a rekey after a tenant turnover because ‘nobody probably kept a key’
3Not checking whether a lease actually allows billing a tenant for rekeying costs
4Rekeying a lock that’s actually worn out instead of replacing it
FAQs

Frequently Asked Questions

Does a lock rekey cost more in Baltimore than the surrounding counties?+

Rekeying changes the internal pins of an existing lock to work with a new key, while replacing swaps the entire lock body, and rekeying is almost always the cheaper of the two when the existing hardware is in good shape.

Is a licensed, insured provider required for a lock rekey in Maryland?+

A straightforward single-lock rekey typically takes well under half an hour once a technician is on site with the right pin kit.

How fast can a lock rekey usually be handled in the Baltimore metro?+

Landlords managing multiple units around Ellicott City and Parkville rely on rekeying between tenants instead of replacing hardware every turnover.

What’s the most common mistake Baltimore property owners make with a lock rekey?+

A rowhome sale or lease turnover in Federal Hill routinely comes with an unknown number of key copies from prior tenants or owners, which is exactly what rekeying solves.

Does a lock rekey work differently for a historic or older Baltimore property?+

Landlords managing multiple units around Ellicott City and Parkville rely on rekeying between tenants instead of replacing hardware every turnover.

Who should you call for a lock rekey in the Baltimore metro?+

Not checking whether a lease actually allows billing a tenant for rekeying costs. Easter’s Lock has served the Baltimore metro since 1953 and can walk you through it, call (410) 825-3535.

Sources

ALOA Security Professionals Association: technical background on pin tumbler rekeying (accessed September 2026)
Maryland Department of Housing and Community Development, landlord-tenant resources: general Maryland landlord-tenant guidance (accessed September 2026)
ANSI/BHMA A156.2: grading standard relevant to lock cylinder wear and replacement (accessed September 2026)

Bottom line: A lock rekey in Baltimore Metro comes down to the specific hardware and access on your property, not a generic rule. A straightforward single-lock rekey typically takes well under half an hour once a technician is on site with the right pin kit.

Get a Straight Answer on How to Tell if Your Locks Need Upgrading After 5 Years

Easter’s Lock has been family-operated in Baltimore since 1953, MD Locksmith License #0010. Call for a written quote before any work starts, no invented pricing, just what your property actually needs.