Partial Power Outage at Home in Luxembourg: What to Do

Partial Power Outage in Your Luxembourg Home — What's Happening

If half your house has no power but the lights are still on in the kitchen, you're dealing with a partial power outage — not a full grid failure. It almost always means a problem inside your electrical panel, not with Creos.

Quick Check Before You Call

1. Look at your breakers — open the electrical panel. One switch is probably in the middle/off position.
2. Unplug appliances on the dead circuit — especially anything that just turned on (kettle, heater, hairdryer).
3. Try resetting once — flip the breaker fully off, then back on. If it trips again immediately, stop. Don't keep resetting.
4. Check neighbours — if their power is fine, it's your installation.

Common Causes

• Overloaded circuit — too many high-draw appliances on one line
• Short circuit — a damaged cable, faulty appliance, or water ingress
• Faulty breaker — older panels (pre-2000) often have worn-out breakers
• Loose neutral — dangerous; can damage electronics across the house

When to Stop and Call

Call an emergency electrician in Luxembourg immediately if:

• The breaker trips again within seconds
• You smell burning plastic
• Outlets feel warm or are discoloured
• Lights flicker on circuits that still work

What It Usually Costs

• Diagnosis + simple breaker reset: €80–€150
• Faulty breaker replacement: €120–€250
• Short circuit tracing & repair: €200–€500

Don't Wait

A partial outage is a warning sign. Call +352 27 58 58 25 — our 24/7 electricians arrive in 25–30 minutes across Luxembourg City.