
Peace of Mind After Rekeying Your Silver Spring Home
Moving into a new home, or simply looking to update your security? Rekeying your locks provides a fresh start without the cost of new hardware. Q 24/7 Lock Service offers comprehensive residential lock rekeying throughout Silver Spring, MD, ensuring every old key is rendered useless.
- Same day
- Typical arrival
- From $99
- + $49 service call
- 15 ZIPs
- 20901 · 20902 · 20903
24/7 dispatch
A person answers, any hour
Licensed & insured
Background-checked techs
Since 2009
15+ years in the DMV
Mobile vans
Stocked to finish on visit one
Immediate Security and Convenient Keying Alike
Once your locks have been rekeyed in your Silver Spring home, you gain immediate peace of mind. Every old key that once operated those locks will no longer work, effectively severing any previous access. Our technician will provide you with a fresh set of new keys cut on site, ensuring you have immediate and secure access to your home.
For added convenience, we can key alike all the exterior doors of your residence. This means a single key can operate your front door, back door, and garage entry, eliminating the need for a bulky keyring with multiple distinct keys. This streamlines your daily access while maximizing your home's security from any previous keyholders.
The Precise Process of Rekeying Your Existing Locks
Rekeying is a precise process that involves changing the internal components of your existing lock cylinder to match a new key, rather than replacing the entire lock hardware. Our technician carefully removes the lock cylinder from your door, then disassembles it. The old pin stack inside the cylinder is then replaced with a new combination of pins, known as the bitting, which corresponds to the cuts of a brand-new key.
Once the new pins are in place, the cylinder is reassembled and reinstalled into your door. We then cut a fresh set of keys that perfectly matches this new pin configuration. For smart-key or SmartKey-style cylinders, we perform the necessary reset procedure to program them to a new key. This method preserves your current hardware while completely updating your lock's access.
Why Rekeying is a Smart Choice for Silver Spring Homeowners and Renters
Rekeying is an essential security measure for anyone moving into a new home or apartment in Silver Spring. You never know who might still have a copy of the old keys – from previous owners or tenants to contractors, cleaners, or even former partners. Rekeying eliminates this uncertainty without the expense of purchasing and installing entirely new locks, offering a cost-effective security upgrade.
It is also ideal if you simply desire to consolidate your keys, allowing one key to operate multiple exterior doors. For rental properties, master key setups can also be configured, providing a convenient tier of access for property managers while maintaining individual tenant security. Rekeying provides security, convenience, and value for your Silver Spring property.
What lock rekey covers in Silver Spring
- Re-pin existing deadbolts, knobs and levers
- Key-alike across every exterior door
- New keys cut on site
- Smart-key and SmartKey-style cylinder resets
- Master key setup where a property needs tiers
On the ground in Silver Spring
In Silver Spring, MD, especially within the high-turnover apartment and condo buildings along major thoroughfares, rekeying is a crucial security step. Whether you are a new homeowner in a quiet neighborhood or a property manager handling tenant changes across ZIP codes like 20902 or 20906, updating your locks ensures peace of mind against old keys.
Covering 20901, 20902, 20903, 20904, 20905, 20906, 20907, 20908, 20910, 20911, 20914, 20915, 20916, 20918, 20997 · Montgomery County
When Silver Spring customers call us for this
- You just closed on a house or signed a lease
- A tenant moved out
- A contractor, cleaner or ex-partner still has a key
- You want one key instead of four
Lock Rekey in Silver Spring — common questions
Still not sure? Call (888) 571-4443 — a real dispatcher will tell you what the job involves before anyone is sent out.
What is the cost to rekey house locks in Silver Spring?
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The starting price for residential lock rekeying in Silver Spring is $99, plus our standard $49 service call fee. This covers the re-pinning of existing deadbolts, knob locks, or levers. The exact price for multiple locks or specialized services will be quoted and agreed upon before any work begins, ensuring transparency.
Can you rekey all my doors to one key in Silver Spring?
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Yes, our technicians can rekey multiple exterior doors in your Silver Spring home to operate with a single key. This 'key-alike' service provides significant convenience, eliminating the need for a large keyring and simplifying your daily access while maintaining strong security.
How long does a rekeying service typically take?
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Most residential rekeying services in Silver Spring are completed within the same day of your call, often within an hour or two on-site, depending on the number of locks. Our technicians work efficiently to minimize disruption and ensure your security is updated promptly.
When should I consider rekeying my locks?
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You should consider rekeying your locks whenever you move into a new house or apartment, if a tenant has moved out, or if a contractor, cleaner, or ex-partner may still have a copy of your keys. It is also an excellent option if you simply want the convenience of having fewer keys to manage for your home.
What DMV customers say
Real reviews from Google and Yelp, published exactly as our customers wrote them.
“When we moved into our new place, we called Chaim to rekey the locks. He was quick, professional, and very helpful. He also adjusted the doors, and they now close and lock more smoothly. Highly recommend using Q 24/7.”
Dan Granot
Lock rekey
“I called and had my 3 month old and 2 year old locked inside my condo. He arrived extremely fast and tried multiple ways to open the door. He successfully opened my door within 15 minutes promptly. Amazing service and very friendly. Would recommend for any emergency!!!!!”
Zoeys Mommy
Emergency house lockout
“Hay was extremely professional and very courteous. He did an outstanding job replacing 2 locks and re-keying one lock for me. Hay took the time to explain what needed to be done and why. I would absolutely use this company again. And their prices were very reasonable.”
Joycelyn McAllister Monayong
Lock change + rekey
Find us
8405 Greenbelt Rd #201
Greenbelt, MD 20770
We're a mobile locksmith — the van comes to you. The Greenbelt address is our dispatch base, and it's where the Maryland, Baltimore & Washington DC coverage radiates from.

Need lock rekey in Silver Spring?
From $99, quoted before dispatch. Typical arrival same day.