Mortise Lock Installation and Repair in Austin, TX
Mortise lock installation, repair and replacement for Austin homes and businesses, matched to the door and hardware you already have.
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- Same-Day Service
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Licensed & InsuredMortise Lock Installation in Austin, TX
Texas Premier Locksmith installs mortise locks across Austin, on storefronts, office suites, apartment entrances and older homes that were built for this kind of hardware. It is regular work for us, and it is not a job we rush. Most calls are either a lock that has finally given up on a door that has been in service for decades, or a new door that needs preparing from scratch.
A mortise lock sits inside a pocket cut into the edge of the door, so installing one takes more work on the door than replacing a standard knob or lever lock. The pocket has to be the right depth, the trim has to sit flush and the strike has to line up with the frame. Get any of that wrong and the lock feels wrong every time somebody uses it.
For the mortise locks we normally install, the door needs to be at least 1.75 inches thick. Anything thinner does not leave enough material either side of the pocket to hold the lock properly.
On a first visit the technician measures the backset, the door thickness and the existing faceplate while the lock is still in place. Those three measurements decide whether a modern lockset will drop into what you already have or whether the door needs more work. It is a quick check and it saves a wasted trip.
- Storefront and shop entrance doors
- Office and suite doors
- Apartment and multifamily entry doors
- Older homes with original hardware
- Heavy wood and metal doors
- New doors with no lock prep
- Doors with an existing mortise pocket
- Mortise lockset installation service
- Mortise cylinder and trim work
- Matching levers, handles and trim
Tell us what door you have and what the existing hardware looks like, and send a photograph if you have one. We work across the whole city as part of our Austin locksmith service.
Austin Locksmith Services
Mobile-Only Service Area
Bee Cave, Cedar Park, Round Rock, Leander, Buda, Kyle, Manchaca, Manor, Bastrop, Lakeway, Hutto, Taylor, Lago Vista, and surrounding communities.
(512) 893-5811
About Mortise Lock Services in Austin, TX?
Texas Premier Locksmith is a full-service locksmith serving Austin and the surrounding communities. Mortise locks are one part of our residential and commercial work. Our technicians also install standard locks, high-security hardware and keyless entry systems, and rekey existing locks for homes and businesses.
Benefits of Installing Mortise Locks
Mortise locks are still common on commercial entrances, and plenty of older Austin homes still have the original hardware. Commercial-grade mortise locks are built for entrances that open and close throughout the day.
- Strong internal case built for secure, high-use doors
- Entrance, office, storeroom and apartment functions
- Available in many styles, finishes and trim designs
- A good fit where a vintage look is wanted
- Supports heavy door hardware
- Durable, with less wear and less maintenance
The trade-off is the work involved. Putting one in takes more preparation than swapping a knob lock, so it is worth using a technician who has installed them before.
Mortise Lock Repair and Replacement in Austin, TX
A mortise lock usually gives you warning first. The key gets stiff. The handle drops a little on the spindle. The door needs a shove before the latch catches. If those signs are ignored, a small adjustment can turn into a larger repair.
The lock body, cylinder, trim and strike plate are separate parts, and one of them failing does not always mean the whole lockset needs to go. A worn cylinder, loose handle or misaligned strike can often be repaired without replacing the rest of the lock. A lock body with worn or damaged internals is where replacement starts to make more sense, particularly on older locks where the parts are no longer made.
Our technicians install, repair and maintain any type of lock, mortise locks included, on residential and commercial doors. Whether you want to install a new mortise lock, repair a damaged one, or replace a worn-out lock entirely with a new mortise lockset, we can do any of those. Where a compatible replacement is available, we match it as closely as we can to the existing lock, which often means the original mortise pocket can be reused without cutting new holes in the door.
Mortise Lock Installation, Repair and Replacement:
- New mortise lock installation
- Mortise lock repair
- Like-for-like mortise lock replacement
- Door prep and pocket cutting
- Mortise cylinder replacement
- Strike plate alignment after installation
Door Lock Repair and Door Hardware in Austin, TX
What looks like a mortise lock problem can start somewhere else in the door. Heavy commercial doors and older residential doors wear differently from modern ones, and a door that has shifted, a worn strike or loose hardware can stop a perfectly good lock from latching.
Where a matching part is available we source it. If it is not, we explain the replacement options before anything is ordered.
For lock repair on a standard home door, our residential locksmith page covers that side of the work. For storefronts, offices and multi-unit buildings, see commercial lock installation.
- Door lock repair services in Austin, TX
- Mortise-equipped doors that stick, drag or will not latch
- Worn or seized mortise cylinder
- Loose or misaligned mortise lock hardware
- Damaged strike plate and related frame repair
- Routine lock maintenance and adjustment
Mortise Lock Installation and Repair Across Austin and Surrounding Areas
Texas Premier Locksmith serves Austin and the surrounding communities Monday through Saturday from 7am to 10pm. Whether you need a mortise lock installed, repaired or replaced, our technician does the work at your property.
We cover Downtown Austin, South Austin, North Austin, East Austin, Round Rock, Cedar Park, Pflugerville, Manor, Buda, Kyle, Georgetown, Leander, and all communities in between.
Frequently Asked Questions
How do I know if I have a mortise lock?
A tall rectangular faceplate on the edge of the door, usually four to eight inches long, is the clearest sign, especially when the handle and the key cylinder are part of the same assembly. A bored cylindrical lock has a much smaller latch plate. If you are still unsure, send us a photograph of the door edge and the hardware.
Can a mortise lock be repaired, or does it have to be replaced?
It depends on which part has failed. A worn cylinder, a loose handle or a strike that no longer lines up are usually repairs. A lock body with damaged or badly worn internal parts may need replacing. We inspect the complete lock and door first, then explain whether repair or replacement makes more sense.
Will a new mortise lock fit my door without cutting new holes?
Often, but it depends on the age, size and design of the existing lock. When a compatible replacement is available, the original mortise pocket and much of the door preparation can usually be reused. If the new lock does not match, we will explain what additional work the door needs.
How thick does my door need to be for a mortise lock?
For the mortise locks we normally install, the door should be at least 1.75 inches thick. The section of the door that holds the lock also needs to be wide enough for the lock body, so we check both measurements when choosing the hardware.
Are mortise locks better than deadbolts?
Some mortise locks combine a latch and deadbolt in one mechanism. Others use a latch or a deadbolt on its own, depending on how the door needs to lock and who needs access. On a standard home door, a separate deadbolt is often the simpler option. Our lock installation page covers deadbolts and standard hardware.
Can you rekey a mortise lock?
Yes, in most cases, because the cylinder in a mortise lock is a separate part and can be rekeyed or swapped without touching the lock body. Rekeying and keyed-alike work is covered on our lock installation and rekeying page.
Do you install mortise locks on commercial doors in Austin?
Yes. Storefronts, office suites and multi-unit building entrances are where mortise locks are most common. For a larger commercial door project, see commercial lock installation in Austin.
How long does mortise lock installation take?
It depends on whether the door is already prepared. Installing a matching lockset in an existing pocket is usually the shorter job. Cutting a new mortise pocket takes longer, particularly when the door has not been prepared for this type of hardware. The technician will inspect the door and give you the expected timing.