Why a cheap lock replacement can become expensive after remodeling a door
Let's call the client Maxim. He found an inexpensive new lock and decided to install it in place of the old one. The price of the mechanism looked very…
The client's name has been changed.
Let's call the client Maxim. He found an inexpensive new lock and decided to install it in place of the old one. The price of the mechanism looked very profitable.
But after starting work, it turned out that for installation you need to additionally change:
- seat;
- response part;
- fittings.
And the final cost became completely different.
Why locks cannot be compared only by price
The two models may have different:
- dimensions;
- fastenings;
- position of crossbars;
- cylinder requirements;
- compatible with existing door.
When the cheapest option is really profitable
If he:
- completely suitable;
- does not require unnecessary rework;
- corresponds to the required task.
Then everything is fine.
When an expensive lock may also turn out to be unprofitable
If its installation requires extensive alteration of the existing door without real need.
Why is it useful to show the old lock first?
In the material provided, professional replacement begins with diagnostics of the existing system, then a new mechanism is selected taking into account needs and budget.