Your home’s electrical system works quietly in the background every day, powering everything from your morning coffee to your evening entertainment. But like any system, it needs regular attention to stay safe and efficient. Neglecting electrical maintenance can lead to higher power bills, inconvenient breakdowns, and serious safety hazards.
In this guide, we share essential home electrical maintenance tips that every Adelaide homeowner should know, plus advice on when to call a licensed electrician.
Why Home Electrical Maintenance Matters
Electrical faults are one of the leading causes of house fires in Australia. According to Fire and Rescue NSW, electrical failures cause around 40% of home fires. Many of these are preventable with proper maintenance and timely repairs.
Beyond safety, well-maintained electrical systems run more efficiently, last longer, and cause fewer unexpected problems. A little attention now can save significant money and stress later.
Home Electrical Safety Checks You Can Do Yourself
Test Your Safety Switch Monthly
Your safety switch (RCD) is designed to cut power instantly if it detects an electrical fault, protecting you from electric shock. Press the test button on your switchboard monthly. If it does not trip immediately, call an electrician.
Check Power Points and Switches
Look for signs of damage such as discolouration, burn marks, cracks, or warm surfaces. If a power point feels hot, makes buzzing sounds, or gives off a burning smell, stop using it immediately and call an electrician.
Inspect Cords and Plugs
Check appliance cords for fraying, cracking, or exposed wires. Damaged cords are a serious fire and shock hazard. Replace damaged cords or have the appliance professionally repaired.
Avoid Overloading Power Points
Plugging too many appliances into one power point or using multiple double adaptors can overload circuits and cause overheating. Use powerboards with built-in overload protection instead.
Keep Your Switchboard Accessible
Ensure your switchboard is easy to access in an emergency. Do not store items in front of it. Make sure all family members know where it is and how to turn off the power if needed.
Warning Signs You Need an Electrician
Some electrical issues require professional attention. Call a licensed electrician if you notice:
- Lights flickering or dimming unexpectedly
- Circuit breakers tripping frequently
- Burning smells from outlets or switches
- Electric shocks when touching appliances
- Buzzing or crackling sounds from your switchboard
- Discoloured or warm power points
- Power points that do not work
These signs can indicate serious issues such as faulty wiring, overloaded circuits, or deteriorating connections. Ignoring them puts your family and home at risk.
Professional Electrical Inspections
While DIY checks are valuable, they cannot replace a professional electrical inspection. A licensed electrician can identify hidden issues, test your safety switches properly, check your wiring condition, and ensure your switchboard meets current safety standards.
We recommend a professional electrical inspection:
- When buying or selling a home
- Every 5-10 years for general maintenance
- If your home is over 25 years old
- After major renovations
- If you experience any warning signs listed above
Switchboard Upgrades for Older Homes
Many Adelaide homes still have old ceramic fuse boxes that do not meet modern safety standards. If your home has an older switchboard without safety switches, upgrading is one of the best investments you can make for your family’s safety.
Modern switchboards include safety switches on all circuits, circuit breakers instead of rewireable fuses, and proper surge protection. An upgrade typically takes a few hours and provides peace of mind for years to come.
Keep Your Home Safe with Regular Maintenance
Electrical maintenance is not glamorous, but it is essential. Simple monthly checks combined with professional inspections every few years will keep your home’s electrical system running safely and efficiently.
If you have concerns about your home’s electrical safety or would like to book an electrical inspection, contact AusEco Electrical on 1300 993 566. Our licensed electricians service Adelaide, Mount Barker, and the Adelaide Hills with quality workmanship and honest advice.