We perform installation, repair and replacement of interior locks in Warsaw. Carefully, without damaging the door and with a guarantee. We work with all models of locks and handles — master’s visit on the day of request.
An interior lock is not just a door element, but a detail responsible for comfort and quiet in the house. A well-installed mechanism opens smoothly, does not jam and does not spoil the appearance of the leaf.
We install all types of interior locks: from simple latches to mechanisms with a latch or key. The master carefully mortises the lock, fits the handle and checks the smoothness of closing.
What locks we install
Interior doors vary in thickness and material, so it is important to choose the right lock. We work with all popular options:
Latches without lock
convenient for kitchens and living rooms
Locks with latch
locked from the inside (bathroom)
Keyed locks
for bedrooms, studies and children’s rooms
Magnetic locks
modern and silent solution
Our masters install mechanisms for any type of handles and hardware, selecting a model to match your interior.
Installation of an interior lock: carefully and precisely
Installation begins with measuring the leaf thickness and marking. Then the master carefully mortises the housing and forms a hole for the handle. After mounting the lock, the operation of the latch and the tightness of the door fit are checked.
The process is clean, without chips and cracks — even on laminated and veneered doors.
Thanks to professional tools, the installation of an interior lock takes only 30–60 minutes.
Repair of interior door locks
Over time, the lock may start to jam, close hard, or stop latching. In such cases, we perform repair of interior locks — quickly and without replacing the entire mechanism.
We eliminate:
- breakage of the latch or tongue;
- loosening of handles;
- jamming when closing;
- squeaking and play of the mechanism.
If the lock is heavily worn, the master will suggest replacement of the interior lock with selection of a suitable model by color and design.
When it’s better to replace the lock
- After long-term use — the lock loses smooth operation;
- During renovation or door updating;
- If the old mechanism can no longer be repaired;
- When you want to install a more modern one — for example, magnetic.
Replacement of the interior lock is performed right on the spot, without dismantling the leaf.
Cost and terms
- Installation of an interior lock — from 120 PLN
- Repair of an interior lock — from 80 PLN
- Replacement of an interior lock — from 100 PLN
Master’s visit in Warsaw — on the day of request. Average work time — 30–60 minutes.
Why customers choose us
- Careful installation without traces on the leaf;
- Over 10 years of experience with doors of all types;
- We work with brands AGB, MORELLI, ARCHIE, FUARO;
- Selection of a lock to match the style and color of the door;
- Warranty on works and components.
We do everything so that the door closes easily, silently and lasts long.
Need installation of an interior lock?
Call — the master will arrive at a convenient time and do the job with quality.
+48 660 966 222Frequently asked questions about interior lock installation
Average price — from 120 PLN, depends on the type of mechanism and door material.
Yes, we perform repair of interior door locks, eliminate jamming and replace worn parts.
From 30 to 60 minutes. It all depends on the complexity of the design and door thickness.
Yes, installation is performed even after completion of renovation — without dust and dirt.
Yes, if desired, we will replace a conventional mechanism with a magnetic one, so that the door closes silently.
