Smart and digital lock fitting
Digital & Smart Lock Installation
If you want a keypad, app-controlled or digital lock fitted, TLC can assess the door, the lock type and the way access needs to work before installation is recommended.
Before fitting
A smart lock should suit the door and the people using it.
Customers usually ask about smart locks because they want keyless access, controlled codes, easier family access or a more modern way to manage a door. We look at the existing hardware, door alignment, user needs and practical limits before fitting is agreed.
Suitability first
Not every smart lock is right for every door.
Some products suit timber doors, some suit compatible cylinders, and some need careful checking before they are fitted to multipoint doors or commercial entrances.
We avoid unsupported product promises. Where a smart lock is not suitable, we explain the safer alternatives, including conventional lock installation or an upgrade.
Good smart-lock installation starts with practical access, not gadget features.
Common requests
When customers ask about digital or smart locks.
These are the situations where a planned smart-lock assessment can be useful.
Family access
Reducing spare-key worries for trusted household members.
Small offices
Managing staff access without issuing as many physical keys.
Rental handover
Considering code changes between authorised users.
Modernisation
Replacing an older setup with a cleaner access method.
Access review
Checking whether digital access is sensible for the door.
Battery planning
Understanding backup and maintenance expectations before fitting.
Process
How smart lock installation is assessed.
- Discuss
Clarify access needs
We ask who needs access and how the lock will be managed.
- Check
Assess the door
Door type, alignment and existing hardware are checked.
- Confirm
Review compatibility
We explain whether the chosen product is suitable.
- Install
Fit carefully
Approved locks are fitted without changing unrelated systems.
- Test
Check operation
Mechanical locking and digital access are tested.
- Explain
Show everyday use
You receive practical guidance on codes, batteries and overrides.
Related services
Connected services for replacement decisions.
These pages help when replacement overlaps with repair, fitting or urgent securing.
All Locksmith Services
Return to the Services Hub to compare the right route.
InstallationLock Installation
For conventional lock fitting and planned hardware changes.
UpgradeLock Upgrades
For stronger mechanical security where digital access is not the answer.
BusinessCommercial Locksmiths
For business premises where access needs broader planning.
ReplaceLock Replacement
For failed or unsuitable locks that need changing.
Areas
Lock replacement across London, Essex and selected Kent areas.
These service pages are site-wide. Use the regional pages to understand current coverage for your address.
Questions customers ask
Digital and smart lock FAQs.
Practical answers before asking TLC about smart lock installation.
Can TLC install smart locks?
We can assess and fit suitable smart or digital locks where the product, door and access requirements are compatible.
Do smart locks work on every door?
No. Door type, alignment, lock case, cylinder format and power requirements all affect suitability.
Can you install keypad locks?
Yes, where the lock type is suitable for the door and the intended users.
Do you connect smart locks to Wi-Fi or apps?
We focus on lock assessment and fitting. App setup depends on the product and is not general IT support.
What happens if the battery fails?
Battery and override arrangements should be understood before installation. We explain the product’s practical maintenance requirements.
Can smart locks be used for offices?
Some digital locks can suit small commercial doors, but larger access-control needs may require a specialist system.
Do smart locks replace normal security?
No. The door and mechanical locking still need to be suitable and secure.
Can I supply my own smart lock?
We can discuss supplied products, but fitting depends on compatibility and condition of the door.
Do you install alarms or CCTV?
No. Alarm systems and CCTV are outside this service.
Can you advise if a smart lock is a bad fit?
Yes. If a product is unsuitable, we explain why and suggest a practical lock route.
Replace with care
Planning a Smart Lock Installation?
Tell us the door type, the lock you are considering and how you want access to work.