Electrician Rondebosch

Only testing can tell you. Warning signs include cloth or rubber-insulated cable, rewirable fuses, no earth leakage protection, scorched fittings and constant tripping. An electrician measures insulation resistance and checks the board and accessible cables. Many houses need only a new board and some corrected circuits, while others need a staged rewire. You should get the findings in writing.

Only for light loads and only for a short time. Heaters, kettles and several chargers on one extension lead can overheat the plug or cable. If a house needs leads to function, it has too few sockets. A better solution is extra sockets on properly protected circuits and a separate circuit for any heater or other heavy appliance.

Under regulation 7(1), every user or lessor must hold a valid certificate. A lease can shift responsibility for the installation to a tenant, but a landlord with a current certificate before move-in is on safer ground, and tenants should ask to see it. For a sale, the certificate also needs to be less than two years old.

Their work covers your own section. Shared equipment, such as common boards, passage lights and gate motors, belongs to the body corporate and needs its permission. Report common-area faults to the managing agent. An electrician can inspect and advise, but cannot change shared supply equipment without the scheme’s agreement.

Often it can be done discreetly, but plan routes before cutting. Roof spaces, floors and existing chases protect period plaster and cornices. If the building is older than 60 years, ask about permission before fixing anything visible to the outside, such as conduit or boxes. Heritage Western Cape handles permits for work that changes appearance.

Electrical first is cheaper and neater. Rewiring and new circuits usually require access to walls, ceilings and floors, and doing it before plastering, painting and flooring avoids repairs. Speak to an electrician at design stage, so that socket and light positions, board capacity and cable routes are planned together with the builder’s drawings.

For most homes, yes. Voltage spikes during storms and when power returns after an outage can damage fridges, routers, computers and inverters. A protector at the main board reduces the risk across the whole house, and plug-in units can add protection for sensitive items. No device offers total protection, so unplug valuables in severe storms.

Occasional slight dimming can happen when a large load starts, but a marked or frequent drop points to an overloaded circuit, a loose connection or an undersized supply. Loose connections can overheat. Have it checked, particularly if you also notice buzzing, warm faceplates or a burning smell, in which case switch off and call for help.