A standard plumber call-out in Prague runs around 690 CZK. What actually costs people money at 11pm isn't the call-out fee, it's panic, calling the wrong number, or agreeing to a price nobody explained first.
Most emergencies fall into one of two very different categories, and mixing them up is exactly what sends people down the wrong path at the worst possible time.
Key Takeaways
- A standard plumber call-out in Prague runs around 690 CZK, with an added surcharge for evenings (4pm to 8am), weekends, and holidays (A.K. Servis, 2026)
- Power outages go to ČEZ Distribuce's free 24/7 line, 800 850 860, not a random electrician (ČEZ Distribuce, 2026)
- A gas leak anywhere in Czechia goes to one number, 1239, available around the clock (ppdistribuce.cz, 2026)
- Building-wide water emergencies go to Pražské vodovody a kanalizace at 840 111 112, a private plumber is for problems inside your own flat (pvk.cz, 2026)
Is this actually an emergency?
A genuine emergency threatens safety or property right now: a smell of gas, no heat during a freezing spell, water actively flooding a room, or being locked out with no other way in. Nearly everything else can reasonably wait until standard daytime rates apply.
That distinction matters financially, not just for your nerves. Waiting until morning for a dripping tap or a light switch that stopped working can be the difference between a standard call-out and a night surcharge on top of it. Ask yourself one question before dialing anyone: will this get meaningfully worse in the next few hours? If not, it can probably wait.
Who do you call for a power outage?
Any power outage in Prague goes to ČEZ Distribuce's free 24/7 fault line, 800 850 860, not an electrician (ČEZ Distribuce, 2026). This is the grid operator, and they're the ones who actually know whether it's a wider outage or something specific to your building.
Before calling anyone, check bezstavy.cz or cezdistribuce.cz to see if there's already a known outage in your area. If the outage is confirmed area-wide, there's genuinely nothing an electrician can do about it. An electrician only becomes relevant if the fault is clearly isolated to your own flat's wiring, a specific breaker tripping repeatedly, a burning smell from an outlet, something the grid operator wouldn't be responsible for.
Who do you call for a gas leak?
Any gas leak or suspected leak anywhere in Czechia goes to one number, 1239, staffed 24/7 (ppdistribuce.cz, 2026). This isn't a "wait and see" situation under any circumstances, even a faint smell is worth the call.
While you wait, ventilate the space immediately, open windows, and avoid anything that could spark, light switches, open flames, even your phone if you're standing right next to the smell. Step outside if it's strong. This is one of the few genuine situations where minutes matter, and calling 1239 costs nothing but a phone call.
What about a burst pipe or a building-wide water problem?
A building-wide water emergency, one affecting more than just your own unit, goes to Pražské vodovody a kanalizace at 840 111 112, but a problem confined to your own flat needs a private plumber, not the utility company (pvk.cz, 2026). Telling the two apart takes about thirty seconds.
Check whether neighbours in the building are affected too, or whether water is coming from a shared pipe versus something clearly inside your own walls. If it's just your flat, shut off your own water valve first, that alone can turn a genuine emergency into a problem that can wait until morning.
What does an emergency call-out actually cost?
A standard Prague plumber call-out runs around 690 CZK, with evening (4pm to 8am), weekend, and holiday work carrying an added surcharge on top (A.K. Servis, 2026). Some providers quote a minimum trip plus basic service around 2,250 CZK for after-hours work (Rychlá Pohotovost, 2026).
That surcharge isn't a rip-off, it reflects the real cost of someone being available at midnight instead of asleep. What separates a fair price from a red flag is whether the provider tells you the number before showing up or only after the work is done. A legitimate provider can quote you a range over the phone, even at 1am.
How do you avoid getting overcharged at 11pm?
Ask for a price, or at least a clear range, before agreeing to anything, a legitimate provider will give you one even in the middle of the night. Confirm the call-out fee is separate from the actual repair cost, so you're not surprised twice.
The single best protection is having a provider saved before you need one, not searching in a panic at 11pm and picking whoever answers first. Tool Connect lets you find a verified local provider ahead of time, you write in English, they read and reply in Czech, and the conversation translates automatically both ways, so the language barrier isn't one more thing to deal with during an actual emergency.
FAQ
What number do I call for a power outage in Prague?
ČEZ Distribuce's free 24/7 fault line, 800 850 860. Check bezstavy.cz first in case it's already a known area-wide outage (ČEZ Distribuce, 2026).
What number do I call for a gas leak?
1239, available nationwide around the clock. Even a faint smell is worth the call, this is never a situation to wait on (ppdistribuce.cz, 2026).
How much extra should I expect to pay for a night or weekend call-out?
A standard call-out is around 690 CZK, with an evening, weekend, or holiday surcharge on top, some providers quote a minimum service fee closer to 2,250 CZK for after-hours work (A.K. Servis, Rychlá Pohotovost, 2026).
Should I call a plumber or the water utility for a leak?
If neighbours are affected too, it's a building-wide issue for Pražské vodovody a kanalizace at 840 111 112. If it's confined to your own flat, shut off your valve and call a private plumber (pvk.cz, 2026).
Sources and Data
| Data point | Value | Source |
|---|---|---|
| Standard Prague plumber call-out | Around 690 CZK, plus evening/weekend/holiday surcharge | A.K. Servis, 2026 |
| Minimum trip and basic service example | Around 2,250 CZK | Rychlá Pohotovost, 2026 |
| Power outage reporting line | ČEZ Distribuce, 800 850 860, free, 24/7 | ČEZ Distribuce, 2026 |
| Gas leak reporting line | 1239, nationwide, 24/7 | ppdistribuce.cz, 2026 |
| Building-wide water emergency line | Pražské vodovody a kanalizace, 840 111 112 | pvk.cz, 2026 |