Electrical Emergency? What to Do in the First Few Minutes
In any electrical emergency, the first priority is to cut the power safely and keep people away — only then should you try to work out what went wrong. Most serious injuries in electrical incidents happen when someone touches a live fault, uses water on an electrical fire, or keeps resetting a breaker that is tripping for a reason.
This guide walks through the most common situations — a power cut versus a fault in your own wiring, sparking, a burning smell, electric shock, water getting into wiring, and mains that keep tripping — with the immediate steps to take, when to call a 24/7 emergency electrician, and how to prevent these problems in the first place.
First: know where your main switch is
The single most useful thing you can do before an emergency is to know where your main switch, DB (distribution board) and meter are, and how to switch them off.
In most homes and shops the DB with MCBs and an RCCB is near the entrance, and the main switch or isolator is at or next to the meter. Make sure every adult in the house knows the location, keep the area clear, and label the MCBs so you can isolate a single circuit quickly. Keep a torch that doesn't rely on mains power near the DB.
Power cut or a fault in your own wiring?
If the neighbours and street lights are also off, it is almost certainly a supply outage; if only your premises — or only part of it — is dark, the problem is likely inside your installation.
Check your DB: a tripped MCB or RCCB lever will be in the down or off position. If nothing has tripped and only your building is off, check whether one phase is missing (some rooms work, others don't) and contact the electricity distribution company for supply issues at the meter or service line. Never open the meter, the service cable or the pole connection yourself — these belong to the utility and remain live.
| What you see | Likely cause | What to do |
|---|---|---|
| Whole area dark | Supply outage | Report to the utility |
| Only your premises dark | Main MCB/RCCB or service fault | Check DB, then call electrician |
| Some rooms dark | One MCB or one phase lost | Check DB; don't overload others |
| Lights dim or flicker | Loose connection or voltage issue | Switch off loads, call electrician |
| Breaker trips again | Fault or overload | Leave it off, call electrician |
Sparking or a burning smell
If you see sparks or smell burning plastic from a switch, socket, DB or appliance, switch off the main power immediately and don't use that point until it has been inspected.
A burning smell with no visible source often means a loose connection overheating inside a wall box or panel, which can smoulder for a while before catching fire. Once the power is off, feel carefully for warmth near switchboards (without touching exposed metal), look for discoloured plates or melted plastic, and keep the area ventilated. Don't switch the power back on to "check again" — call an electrician to trace and repair the fault.
Electrical fire: never use water
For an electrical fire, cut the power if you can do so safely, use a CO2 or dry powder (ABC) extinguisher, and never throw water on it.
Water conducts electricity and can carry current to the person holding the bucket. If the fire is small and the main switch is safe to reach, switch it off and use the extinguisher from a safe distance, aiming at the base of the fire. If the fire is spreading, filling the room with smoke or you are unsure, get everyone out, close the door behind you and call the fire service on 101 or the emergency number 112.
Someone has had an electric shock
Do not touch a person who is still in contact with the electrical source — switch off the power first, or separate them using a dry, non-conductive object such as a wooden stick or plastic chair.
- Switch off the main or unplug the appliance before touching the person
- If that isn't possible, stand on something dry and push the source away with dry wood or plastic
- Call for medical help on 108 or 112 as soon as the person is free
- If they are not breathing normally, start CPR if you are trained
- Treat burns by cooling with clean running water once the power is off
- Anyone who has had a significant shock should be checked by a doctor, even if they seem fine
- Have an electrician find out why it happened before using the circuit again
Water in wiring, switches or the DB
If water is leaking into a switchboard, light fitting, DB or socket — from rain, a roof leak, a burst pipe or flooding — switch off the main power from a dry location and keep away from the wet area.
Don't walk through standing water in a room where sockets or appliances may be submerged while the power is on. If the DB itself is wet or you would have to stand in water to reach it, don't touch it; leave the building and call the electricity distribution company or an emergency electrician. After the water is gone, wiring, boards and appliances should be dried, inspected and tested for insulation before power is restored.
Mains or RCCB that keeps tripping
A breaker that trips repeatedly is doing its job — it is telling you there is an overload, a short circuit or earth leakage, so don't keep forcing it back on.
An MCB that trips when a heavy appliance starts usually means overload; one that trips immediately on reset suggests a short circuit. An RCCB that trips points to earth leakage, often from a damp appliance, a faulty geyser element or water in wiring. You can narrow it down by switching off all MCBs, resetting the main and RCCB, and then turning the MCBs on one at a time. If a circuit trips again, leave it off and unplug its appliances. Never bypass a breaker, tape it on or replace it with a higher rating.
When to call a 24/7 emergency electrician
Call an emergency electrician whenever there is a risk of fire or shock, or when power can't be safely restored by resetting a breaker.
- Sparking, smoke or a burning smell from any switch, socket, panel or meter area
- Breakers or the RCCB tripping repeatedly or refusing to reset
- Shocks from appliances, taps, railings or walls
- Water in the DB, sockets or light fittings
- Partial supply, dimming or flickering across the building
- Loss of power to critical loads — medical equipment, lifts, pumps, fire alarm, CCTV
- DG set, inverter or solar system failing to switch over during an outage
How to prevent electrical emergencies
Most electrical emergencies are preventable with correct protection devices, sound earthing and periodic inspection.
Make sure every installation has correctly rated MCBs and an RCCB, a tested low-resistance earthing system, and surge protection where there are sensitive electronics or solar. Avoid overloading sockets with multi-plug adaptors, replace damaged cables and old wiring, keep panels dust-free and dry, and have connections tightened and earthing tested at least once a year — an annual maintenance contract makes this routine. Wiring in India should follow sound practice under the Indian electrical code, including IS 732 for wiring installations and IS 3043 for earthing.
24/7 emergency electrical services in Zirakpur & the Tricity
Electrons provides 24/7 emergency call-outs for homes, shops, offices, societies and industry across Zirakpur, Panchkula, Chandigarh and Mohali — power failures in your installation, short circuits, tripping mains, burning or sparking points, and alarm, CCTV or DG downtime. Our team diagnoses the fault on site, makes it safe, carries out the repair, tests the circuit before handing it back, and can follow up with a maintenance plan or AMC to stop it happening again.
Frequently asked questions
What should I do first in an electrical emergency?
Switch off the main power at the main switch or DB if you can reach it safely, keep everyone away from the affected area, and don't touch anything that may be live. Then call an emergency electrician or, for fire or injury, the emergency number 112.
Can I put out an electrical fire with water?
No. Water conducts electricity and can give you a shock. Switch off the power if safe, use a CO2 or dry powder (ABC) fire extinguisher, and if the fire is spreading, evacuate and call the fire service on 101 or 112.
What should I do if someone gets an electric shock?
Don't touch them while they're in contact with the source. Switch off the power or push the source away with a dry, non-conductive object, call 108 or 112 for medical help, and start CPR if they aren't breathing normally and you are trained.
Why does my MCB or RCCB keep tripping?
A repeatedly tripping MCB usually means an overload or short circuit on that circuit, while an RCCB trips because of earth leakage, often from a faulty or damp appliance or water in the wiring. Leave it off and have an electrician find the fault rather than forcing it on.
Is a burning smell from a switchboard an emergency?
Yes. A burning smell usually means a connection is overheating and can start a fire. Switch off the main power, don't use that board or point, and call an electrician to inspect it before switching back on.
Is it safe to switch power back on after water gets into the wiring?
Not until the wiring, switchboards and appliances have fully dried and been inspected and insulation-tested by an electrician. Switching on too early can cause short circuits, shocks and damage to appliances.