Residential Locksmith Vienna VA
Locked out, moving in, or ready for better locks? Mr. Locksmith is a licensed, family-owned team that comes to your home in Vienna for lockouts, rekeys, lock changes, and smart lock installs.
- Licensed, Insured & Bonded
- Open 24/7
- Mobile Service in Vienna, VA

Home Lock & Key Services You Can Count On
Your home should feel safe at all times. Mr. Locksmith helps Vienna homeowners and renters get back inside after a lockout, keep old keys from working, and upgrade to stronger, smarter locks. We’re a licensed, family-owned team, and we treat every home like our own.
Not sure what you need? Call (703) 972-1007 and we’ll talk it through before we schedule a visit.



Residential Locksmith Services in Vienna, VA
We handle the full range of home lock and key work:
- House lockouts with damage-free entry
- Lock rekeying after moving in or losing keys
- Lock changes and new lock installation
- Deadbolt upgrades for better protection
- Smart lock and keypad installation
- High-security locks such as Medeco and Mul-T-Lock
- Repairs for interior doors, sliding doors, mailboxes, and sheds
- Key duplication and master keys for rental properties
A Closer Look at Our Residential Services
Every visit starts with a quick look at your locks and an upfront price before any work begins.
House Lockouts
Locked out? We use professional, non-destructive techniques to open most residential locks without damaging the door, frame, or hardware. If your key is lost, we can make a new one on the spot.
Lock Rekeying
Rekeying changes the pins inside your existing lock so old keys stop working. It’s an affordable choice after moving, losing a key, or when a roommate or contractor moves out.
Lock Changes
When locks are worn, damaged, or low quality, we replace the hardware entirely and install a lock that fits your door and budget.
Deadbolts & Strike Plates
Many older Vienna homes still have builder-grade locks. We install sturdy deadbolts and reinforced strike plates that make doors much harder to force.
Smart Locks & Keypads
We install Wi-Fi, Bluetooth, and keypad locks from trusted brands such as Schlage, Kwikset, and Yale, including smart locks you already bought.
One Key for Every Door
We can key your front door, back door, and garage entry alike so one key opens them all, as long as the locks share a compatible keyway.
Hardware Upgrades for Established Vienna Homes
Many Vienna houses have several exterior doors, decorative handlesets and double or French doors. Upgrading security there is about the whole set of doors, not just the front lock.
Matching Finishes on Every Door
Replacing the front handleset but leaving older hardware on the side and garage doors looks mismatched. We install deadbolts, handlesets and levers in matching finishes such as satin nickel, oil-rubbed bronze or polished brass, and key them all alike.
Smart Locks With Decorative Handlesets
A smart deadbolt has to fit the spacing and style of the handleset below it. We check compatibility and finish before installing, so the upgrade looks intentional and the bolt still throws fully into the strike.
Double and French Doors
On a pair of doors, the second leaf is often held only by flimsy bolts. We check and upgrade the top and bottom flush bolts along with the main lock, because the pair is only as strong as its weakest leaf.
Side, Basement and Garage Entries
Larger homes often have a mudroom door, a basement walkout and a garage-to-house door. We include every one of them in a rekey or upgrade so no old key, and no weak lock, is left behind.
Rekey or Replace?
Rekeying keeps your existing hardware and makes old keys useless. It’s the budget-friendly option when your locks are in good shape.
Replacing makes sense when locks are worn, damaged, or when you want a stronger deadbolt or a smart lock. We’ll look at your locks and give you an honest recommendation.
For more home safety ideas, the Town of Vienna Police Department shares community safety resources for residents.
Why Vienna Homeowners Choose Us
- Licensed, bonded & insured – professional work you can rely on
- Upfront pricing – you’ll know the cost before we begin
- Local & family-owned – serving homes across Vienna
- Quality hardware – locks built to last
- Respectful service – we treat your home with care
Serving Vienna and Nearby Communities
Our residential locksmith service covers the Town of Vienna and nearby Oakton, Dunn Loring, Merrifield, and Tysons. Arrival times depend on your location and our technicians’ availability, so we’ll give you a realistic estimate when you call. Need help with a vehicle or business too? See our automotive locksmith services, commercial locksmith services, and door replacement services, or visit our Vienna, VA locksmith homepage. Locked out or need help right now? Our emergency locksmith service is available 24/7.
Residential Locksmith FAQs
Should I rekey my locks after buying a home in Vienna?
Yes. Previous owners, contractors and neighbors may still hold keys. Rekeying every exterior door, including side, basement and garage entries, is a quick, affordable way to make sure only your household has access.
Can you match new locks to my existing hardware finish?
Usually, yes. Tell us the brand and finish of your current handlesets, or let us see them, and we will install deadbolts and levers that match and key them alike.
Will a smart lock work with my decorative handleset?
Often, yes, but not every smart deadbolt fits every handleset. We check the spacing, style and finish first and recommend a compatible model if yours does not fit.
How do I secure the second door of a double entry or French door?
The inactive door should have solid flush bolts at the top and bottom. We check them, replace weak ones and align the main lock so the pair closes tightly.
Can you install a smart lock I already bought?
In most cases, yes. We check that it fits your door and existing hardware, install it properly and make sure the backup key works.
Call Mr. Locksmith Vienna Today
Locked out or ready to upgrade your home’s locks? Call (703) 972-1007 or book a locksmith visit online.

