5 COMMON ELECTRICAL PROBLEMS OFTEN FOUND IN OLDER HOMES

Older homes are packed with character and their classic designs make them desirable for families of all ages. However, they often have electrical systems that cannot handle modern power needs. Here are five common electrical problems often found in older homes and some tips for your safety.

1. POOR OUTLET LOCATIONS

In an older home, you may find that there are fewer sockets than you require and/or they may be poorly placed. This may seem like a minor inconvenience, but it increases the need for extension cords that could lead to potential hazards.

TIP: In this situation, we would recommend utilising an electrician to relocate sockets to more appropriate locations.

2. OUTDATED WIRING

When your home was built decades ago, it wasn’t designed to support the appliances and technology we use today. Knob-and-tube wiring is common in older homes and is now considered outdated. This type of wiring is also hazardous as it degrades over time, increasing the risk of electrical fires.

TIP: Your electrician will be able to asses whether a partial or full rewire is necessary and then carry out the required work to bring your wiring up to modern standards.

3. OLD FUSE BOXES

Some older homes still have fuse boxes that aren’t as safe or efficient as modern consumer units. This can cause regular trips and often there is no RCD protection.

TIP: To solve this electrical issue, we recommend upgrading to modern consumer unit complete with RCDs and circuit protection.

4. LACK OF GROUNDING

It is important for your home to have grounded outlets for your protection when using appliances. Unfortunately, many older homes lack this. Grounding directs electrical faults safely into the earth, preventing severe shocks and tripping the circuit breaker.

TIP: To protect against the associated electrical problems, get earth readings for the property and ensure correctly sized earth cable is installed.

5. BAD LIGHTING

Lights that flicker, dim, or simply don’t work is a common electrical problem in older homes. This is usually attributed to loose connections or old, outdated wiring.

TIP: An electrician can identify the direct cause and rewire lighting circuits where needed. Alternatively, consider installing LED or cost efficient smart lighting for more control.