Can an Electrician Repair or Replace My Switchboard?

A qualified electrician can repair or replace your switchboard in Australia, but the best option depends on its age and condition.

For minor problems, such as a faulty circuit breaker or loose wiring, a repair may be sufficient. However, if your switchboard is outdated, unsafe, or doesn’t meet current standards, it’s time for a full replacement.

Your switchboard (or electrical panel) is the heart of your home’s power system. It controls how electricity flows safely to every circuit. Only a licensed electrician can handle this job, as DIY electrical work is dangerous and illegal.

Here’s how electricians can help with switchboard issues and why they’re the best people for the job.

When Can Electricians Repair Your Switchboard?

If your electrical panel is relatively modern and the issues are minor, a licensed electrician can often repair it instead of replacing the entire unit.

Repairs are a great option when the main structure is sound, but a few parts need attention to keep things safe and running smoothly.

Common switchboard repair services include:

• Replacing faulty circuit breakers or fuses. Fixes issues that cause power trips or overloads.
• Installing new safety switches (residual current devices or RCDs). Adds extra protection and meets current safety rules.
• Repairing faulty wiring connections. Ensures electricity flows safely within the meter box.
• Swapping out burnt or damaged parts. Modern replacements improve reliability and safety.
• Fixing loose or damaged wiring. Prevents short circuits or power interruptions.
• Upgrading safety devices. Modern RCDs help detect faults faster and reduce shock risks.

These quick repairs can extend the lifespan of your switchboard and keep your home safe. Check out this article for other types of repairs an electrician can help you with.

When Can Electricians Replace Your Switchboard?

If your switchboard is old or can’t keep up with your home’s electrical needs, a licensed electrician may recommend a full replacement.

Many older switchboards do not match today’s power demands, from air conditioners and ovens to EV chargers and home offices. Replacing your electrical panel ensures your home stays safe and compliant with Australian standards.

Your electrician may suggest a replacement if you have:

• Outdated ceramic fuses. These don’t provide the same safety as modern circuit breakers or RCDs.
• Frequent tripping or outages. A sign of an overloaded or struggling electrical panel that cannot handle demand.
• No safety switches (RCDs). These are now mandatory in all new or upgraded switchboards.
• Visible damage. Burn marks, buzzing sounds, or smells mean serious faults that need urgent replacement.
• Major renovations. Adding circuits or appliances often requires a larger, updated switchboard.

Switchboard Replacement Process

Replacing an electrical panel isn’t a simple swap. It’s a detailed, safety-focused job that only a licensed electrician can perform. Here’s what typically happens during the process:

1. Safety assessment. Your electrician checks your current setup and power requirements.
2. Power disconnection. The electrician safely disconnects the power before working.
3. Removal and installation. The electrician replaces the old unit with a modern, compliant switchboard.
4. Testing and certification. You will receive a Certificate of Electrical Safety after testing all circuits.

What are the Signs You Need an Electrician for Your Switchboard?

Your electrical panel is one of the most important parts of your home’s electrical system, but it’s easy to overlook until something goes wrong.

When you spot the warning signs early, you avoid bigger problems or safety hazards down the line. Here are a few signs you need to call a licensed electrician:

• Old ceramic fuses. These are outdated and unsafe compared to modern safety switches and circuit breakers.
• Tripping circuit breakers. Frequent trips can happen because of an overloaded system or if it’s starting to fail.
• Flickering lights. This could indicate your electrical panel is struggling to handle your home’s electrical load.
• Damage or burning smell. Any buzzing, scorch mark, or burning odour requires immediate attention.
• Need for more power. Adding large appliances, a pool, or solar panels often requires a switchboard upgrade.

If you notice any of these electrical hazards or issues, don’t wait. Contact a licensed electrician right away.

Why Hire a Licensed Electrician for Switchboard Repair and Replacement

Hiring a professional keeps your home safe, compliant, and running smoothly. Here’s why it matters:

• Safety: Switchboard work involves live electricity and can cause shocks, fires, or serious injuries. Electricians have the skills and equipment to manage these risks safely.
• Compliance: Australian regulations (like AS3000) require licensed electricians for all switchboard work, and you’ll often need a Certificate of Electrical Safety.
• Expertise: Professionals can accurately diagnose faults, perform switchboard upgrades, and ensure your system meets modern power demands.
• Insurance: DIY electrical work can void your home insurance. Licensed electricians provide workmanship guarantees and carry liability insurance.

What to Expect from the Electrician

1. Inspection: They’ll inspect your electrical panel to identify faults or outdated components.
2. Repair or upgrade plan: You’ll get clear advice on whether to repair or replace.
3. Professional installation: They’ll replace the old board with a compliant, modern switchboard.
4. Testing: Each circuit will undergo tests to confirm that everything operates safely and correctly.

Protect Your Home with a Professional Switchboard Check

Your home’s electrical panel or switchboard is not something to tackle on your own. It’s a job that requires the skills and safety know-how of a licensed electrician.

Regular inspections and timely upgrades help protect your home, prevent electrical faults, and keep everything compliant with Australian standards. If you’re noticing issues like flickering lights, tripping breakers, or an outdated fuse box, it’s time to call in the pros.

Contact SBH Electrical on 0457 759 723 or visit our contact page to book your switchboard inspection, repair, or replacement. Our team will keep your home running safely and smoothly.