Homes in Pontprennau
Detached, semi-detached and town houses built from the 1990s onwards, many with integral garages, close to Cardiff Gate Retail Park and junction 30 of the M4.


Modern family homes on the edge of the city near Cardiff Gate and the M4. Even newer installations go wrong, and when they do, we come out day or night to fix them.
Your local electricians in Pontprennau
Most Pontprennau homes were built from the 1990s onwards, with modern consumer units and RCD protection. That protection is sensitive by design, so a single faulty appliance, a wet outdoor socket or a poorly connected add-on can trip a whole bank of circuits.
We find the real culprit, whether that is in the house, the garage or the garden, rather than just resetting and hoping. If something added later, such as garden lighting or a charger, is causing the problem, we put it right.
Common call-outs in Pontprennau:
Local knowledge · CF23
What we have learned working on homes and businesses in Pontprennau.
Detached, semi-detached and town houses built from the 1990s onwards, many with integral garages, close to Cardiff Gate Retail Park and junction 30 of the M4.
Sensitive RCDs tripping because of a single faulty appliance, outdoor sockets and lights letting in water, and later add-ons connected without suitable protection.
Estates are easy to reach from the A48 and M4, and most homes have driveway parking. Give us your house number and street when you call.
Emergency call-outs
Every one of these is a 24/7 call-out in Pontprennau 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 Pontprennau 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 Pontprennau. Still unsure? Call us and a qualified electrician will talk it through.
Modern RCDs trip quickly when they detect current leaking to earth, which is usually caused by a faulty appliance, water in an outside fitting or damaged cable. We track it down.
Quite possibly. Outdoor fittings that are not sealed properly, or are connected without suitable protection, are a common cause. We test them and make them safe.
Yes. Pontprennau is quick to reach from the A48 and M4, and we attend 24 hours a day.
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