Homes in Llanishen
Mostly 1930s to 1960s semi-detached homes with garages, many with loft conversions and rear extensions, near Llanishen Reservoir and Llanishen station.


Family semis, garages and loft conversions around Llanishen Reservoir and the village. When the power goes or something starts tripping, we come out day or night.
Your local electricians in Llanishen
Llanishen's semi-detached homes, built mostly between the 1930s and the 1960s, have been extended, converted and modernised by generation after generation of families. Each new room adds circuits and load to an installation that started out much smaller.
That is why many of our Llanishen call-outs involve a single area, such as a loft room, kitchen extension or garage, rather than the whole house. We trace it, fix it and check the rest of the circuit is safe.
Common call-outs in Llanishen:
Local knowledge · CF14
What we have learned working on homes and businesses in Llanishen.
Mostly 1930s to 1960s semi-detached homes with garages, many with loft conversions and rear extensions, near Llanishen Reservoir and Llanishen station.
Additions wired on to original circuits, garages with ageing supplies, outdoor sockets letting in water and shower circuits under strain.
Most homes have driveway parking. Let us know if the fault is in the garage or loft so we bring the right equipment.
Emergency call-outs
Every one of these is a 24/7 call-out in Llanishen and right across Cardiff.
Trip switch keeps flicking off or will not reset? We find the faulty circuit or appliance and get your power back on safely.
Find out moreWhole house or a few circuits gone dead? We find out whether it is your installation or the network and get you back on.
Find out moreA hot, fishy or burning smell, or scorched fittings, can mean something is overheating. We trace it and make it safe.
Find out moreSparks, crackling or a socket that is hot to touch? We replace damaged fittings and check the circuit behind them.
Find out moreLights flickering, buzzing or a whole circuit out? We find loose connections and failed fittings before they become something worse.
Find out moreLeaks into lights, sockets or the fuse box are dangerous. We isolate the affected circuits, test them and make them safe.
Find out moreA shock from a fitting or appliance, or bare wires after DIY or damage, needs urgent attention. We make it safe and fix it properly.
Find out moreShops, offices, restaurants and landlords: we restore power, emergency lighting and critical circuits fast to keep you trading.
Find out moreIn an electrical emergency
What to do in the first few minutes, while a qualified electrician is on the way to you.
If it is safe to reach and your hands are dry, turn off the main switch on your consumer unit. That cuts power to the whole property.
Keep away from sockets, switches or cables that are sparking, hot, buzzing or wet. Never try to fix them yourself.
If one circuit keeps tripping, unplug the appliances on it. A faulty kettle, heater or washing machine is often the cause.
If the whole street is dark it is a network fault. Call 105 to report it to the network operator. If it is only you, call us.
If you see smoke or flames, leave the property straight away and call 999. Do not go back in. Call us once everyone is safe.
Tell us what you can see, hear or smell. We will talk you through staying safe and give you an honest arrival time.

Warning signs
Switch off at the main switch if it is safe to do so, keep clear, and call us straight away. Damage like this is exactly what we are called out to fix.
Call 029 2209 0164How it works
A qualified electrician answers, any hour, and talks you through making things safe.
You get a clear call-out price before anyone sets off. No hidden extras.
Fully equipped van, fault found and repaired properly, not patched.
Work tested and certified, with advice on anything else we spotted.
Call now and a local Cardiff electrician will be on the way, day or night.
Why Cardiff Emergency Electricians
We are a Cardiff team, not a national call centre. The person you speak to knows the city, the housing stock and how to get to you quickly.
Nearby areas
Our electricians cover Llanishen and every neighbouring part of Cardiff, as well as Penarth, Barry and the Vale. Not sure if we cover you? Call and ask.
All Cardiff areasFAQ
Common questions from customers in Llanishen. Still unsure? Call us and a qualified electrician will talk it through.
The loft is likely on its own circuit or a branch of the upstairs circuit. A loose connection, overload or damaged cable is common. We find and fix it.
Water is probably getting into the garage supply, a socket or an outside light. Leave that circuit off and call us to find and seal the problem.
Yes, every part of Llanishen.
Get in touch
For emergencies, always call. For quotes and planned work, send us a message and we will ring you back.
24/7 emergency line 029 2209 0164