Door Hardware & Smart Lock Installation in Flower Mound, TX
New hardware is only an upgrade when it fits and works correctly.
Replacing a worn door handle, upgrading an entry handleset, or adding a smart lock can improve a door’s look, make it work better, and improve everyday convenience.
But new hardware still has to fit the existing door, align correctly with the strike, and operate smoothly once the door is closed.
Door2Wall installs and replaces residential door hardware, including knobs, levers, deadbolts, handlesets, hinges, and smart locks. If the door itself needs adjustment for the new hardware to operate properly, that can often be addressed as part of the project.


Residential Door Hardware Installation
Door2Wall installs and replaces common residential door hardware, including:
- Door knobs
- Door levers
- Passage hardware
- Privacy hardware
- Deadbolts
- Exterior handlesets
- Smart locks
- Door hinges
- Compatible replacement hardware
Whether you are replacing a single worn-out lockset or updating hardware on multiple doors, the installation should leave the door functioning properly, not just improve the appearance of the door.
Smart Lock Installation
Smart locks can add keyless entry, temporary access codes, remote control, and other convenient features depending on the model you choose.
Door2Wall installs homeowner-supplied smart locks on compatible residential doors and verifies the physical installation and door operation.
Common smart-lock projects include:
- Replacing an existing deadbolt with a smart lock
- Installing keypad deadbolts
- Installing Wi-Fi or Bluetooth-enabled locks
- Replacing existing electronic locks
- Installing compatible smart-lock and handleset combinations
A smart lock works best when the door itself closes and the deadbolt moves freely.
If you have to push, pull, or lift the door before the existing deadbolt will engage, door alignment should be corrected rather than expecting the new smart lock to overcome the problem.
Your New Lock Isn't Always the Problem
A deadbolt should extend into the strike without forcing the door into position.
When it doesn’t, homeowners sometimes assume the lock is defective and replace it—only to discover the new lock has exactly the same problem.
The underlying issue may instead involve:
- Door alignment
- Hinge movement
- Strike positioning
- Deadbolt alignment
- Seasonal movement of the opening
Door2Wall can evaluate the fit of the door while installing the hardware and identify alignment problems that could interfere with proper operation.
For doors that stick, rub, sag, or don’t latch correctly, see Door Repair & Realignment.
Door Knob & Lever Replacement
Updating knobs or levers is one of the easiest ways to modernize interior doors, but consistent installation is important, especially when multiple doors are involved.
Door2Wall can replace:
Passage Hardware: Commonly used on closets, hallways, and rooms that don’t require locking.
Privacy Hardware: Typically used on bedrooms and bathrooms where a basic privacy lock is desired.
Dummy Hardware: Non-latching handles or levers used on appropriate closet and decorative door applications.
Existing Worn or Damaged Hardware: Loose, worn, outdated, or poorly operating residential hardware can be replaced with compatible new hardware.
If you’re considering changing hardware throughout the home rather than replacing only one or two pieces, see Whole-Home Door Hardware Upgrades.
Deadbolt & Handleset Installation
Exterior door hardware has to do more than look appealing.
Handlesets, latches, and deadbolts need to align with the existing door preparation and strike locations while allowing the door to close and lock normally.
Door2Wall installs compatible residential:
- Deadbolts
- Entry locksets
- Handlesets
- Lever-and-deadbolt combinations
- Smart-lock and handleset combinations
When existing preparation or alignment requires additional work, that can be identified during the quote process.
Door Hinge Replacement & Upgrades
Hinges are easy to overlook until they’re loose, worn, noisy, mismatched, or no longer fit the look of the rest of the home’s hardware.
Door2Wall can replace compatible residential door hinges as part of a hardware project.
Hinge replacement is particularly useful when homeowners are changing hardware finishes throughout the house and want the hinges to match the new knobs or levers.
If the actual problem is a sagging or rubbing door rather than the appearance of the hinges, the door should first be evaluated for Door Repair & Realignment.
Replacing Hardware Throughout the House?
This is where hardware replacement becomes much more than a small service call.
Many homes have a mixture of dated brass knobs, different finishes, worn hinges, mismatched replacement hardware, and styles accumulated over years.
Replacing hardware throughout the home can create a more intentional, consistent appearance without replacing the doors themselves.
Door2Wall offers Whole-Home Door Hardware Upgrades for homeowners replacing knobs, levers, hinges, and related hardware across multiple doors.
It’s also an ideal time to identify doors that:
- Stick or rub
- Don’t latch properly
- Rattle when closed
- Have loose hinges
- Need strike adjustments
- Drag against flooring
Hardware replacement and appropriate door adjustments can be bundled into one flat-rate project.
Have Just One Small Hardware Job?
Door2Wall door service visits start at $150, so it can make sense to bundle several small door projects together.
If you need one knob, deadbolt, or smart lock installed, take a quick look at the other doors in your home before requesting a quote.
You may also have:
- Another lock or handle you’d like replaced
- Loose or mismatched hinges
- A door that won’t latch
- A sticking or rubbing door
- A rattling door
- Worn exterior weatherstripping
- A damaged door bottom or sweep
Send the complete list with your quote request. Multiple compatible door projects can often be combined into one flat-rate quote.
Hardware Installation, Not Locksmith Services
Door2Wall specializes in the installation and adjustment of residential door hardware.
That includes installing compatible knobs, levers, deadbolts, handlesets, hinges, and smart locks.
Door2Wall does not provide locksmith services such as:
- Emergency lockouts
- Rekeying locks
- Key duplication
- Broken-key extraction
- Lock picking
- Automotive locks or keys
- Lock-cylinder repair
If the problem involves how the door, latch, deadbolt, or strike physically aligns, that may fall within Door2Wall’s residential door-repair services.
If the problem is internal to the lock or key cylinder, a locksmith is the appropriate specialist.
Get the Door and the Hardware to Work Together
New door hardware should look right, feel solid, and operate smoothly every time you use it.
Send Door2Wall photos of your existing door and hardware along with information about what you’d like installed. If you have several hardware upgrades or other problem doors around the home, include them all so the complete project can be evaluated and, when appropriate, bundled into one flat-rate quote.
Door Services
Say NO to Door Issues
Door Hardware Installation FAQs
Answers to the most frequently asked questions about door hardware.
Door2Wall service visits start at $150. The final flat-rate quote depends on the type and quantity of hardware, the condition and preparation of the existing doors, and whether additional fitting or alignment is required.
Multiple hardware installations can often be bundled into one project.
Yes. Door2Wall installs homeowner-supplied smart locks on compatible residential doors.
Providing the manufacturer and model of the lock along with photos of the existing door hardware helps confirm compatibility before the appointment.
Door2Wall can help determine whether a particular smart lock is compatible with your existing door and hardware configuration, but features and smart-home compatibility vary by manufacturer.
If you're considering a lock, send the model information along with photos of the existing door before purchasing when possible.
Yes, compatible residential deadbolts can be installed or replaced. The required scope depends on how the existing door and jamb are currently prepared.
Yes. Existing compatible knobs can often be replaced with lever-style hardware. This can be done on individual doors or throughout the home.
Yes. Compatible residential hinges can be replaced individually or as part of a larger hardware update.
If the door is sagging, rubbing, or otherwise misaligned, the underlying door problem should also be evaluated rather than assuming new hinges alone will correct it.
Often, yes. When the problem results from door or strike alignment rather than an internal lock failure, Door2Wall can address the fit through Door Repair & Realignment.
No. Rekeying and other key or cylinder-related services should be performed by a locksmith.
No. Door2Wall focuses on residential hinged doors and does not provide commercial door or commercial lock services.