Make it safe
Stop using the affected fixture. If water is running, close the nearest isolation valve, or the main stopcock if you cannot reach it. If water is near sockets or a consumer unit, switch that circuit off at the board.
Urgent plumbing help
Close the nearest isolation valve if it is safe to do so, move what you can out of the way, then call us. Someone answers the phone during working hours, and urgent calls are picked up outside them.
Mon to Sat, 07:30 to 18:00 · urgent calls answered outside these hours · Brussels, Flemish Brabant and Walloon Brabant
Right now
Most water damage happens in the twenty minutes before anyone picks up a tool. These three steps are what actually limit it.

Stop using the affected fixture. If water is running, close the nearest isolation valve, or the main stopcock if you cannot reach it. If water is near sockets or a consumer unit, switch that circuit off at the board.
Tell us the room, what you saw first, whether water is still moving and whether it is clean or waste water. That is usually enough for us to know what to bring.
You get an honest answer: a same-day slot, a booked visit tomorrow, or what to do yourself if that solves it faster than waiting for us.
Is this an emergency?
Emergency rates cost you more, so it is worth knowing which of these you actually have.
What urgent help costs
From €95
Mon to Sat, 07:30 to 18:00. Covers attendance, diagnosis and the first hour on site.
From €165
Same cover, out-of-hours rate. We confirm the figure on the phone before we set off.
Quoted first
Parts and further labour are priced and agreed with you on site before we carry on.
If we cannot reach you within the window we promised on the phone, we call and tell you rather than letting you wait.