How Often Should I Get My Switchboard Checked?

Look, if you’ve got an older home, or have been in Brisbane long enough to know the weather likes to throw a bit of everything at us, you’re probably wondering about switchboard maintenance. It doesn’t get chatted about much until you have a problem—like a blown fuse, cars tripping up, or worse, a fire scare. So how often should you get your switchboard checked? And how do you separate the good from the bad when you’re picking someone to do it?
Why Switchboard Maintenance Is More Important Than You Think
First off, let’s understand why this isn’t something to slack on. Your switchboard is the central hub of your home’s electrical system. It manages the flow of electricity, protecting you and your house by breaking the circuit if there’s a fault. If it’s outdated, overloaded, or faulty, you’re sitting on a ticking time bomb.

Electrical safety inspections, including switchboard checks, are your best defense in preventing electrical fires, which are more common than most people realize — especially in older homes. But it's not just about fires. Faulty switchboards can cause power outages, damage to appliances, and worst of all, put you and top4.com.au https://www.top4.com.au/article/detail/how-to-find-the-best-electrician-and-air-conditioning-company-in-brisbane your family at risk of electric shock.
Older Home Electrical Check: How Often Is Enough?
For most homes, especially those built before the 1980s without modern safety features, I recommend a thorough switchboard check every 3 to 5 years. Newer homes with updated switchboards might stretch that to 5 to 7 years. But if you notice:
Frequent tripping Flickering lights Warm or burning smells near your switchboard Old fuses instead of safety switches
Don’t wait for 5 years—get it checked immediately.
Verifying Licenses & Credentials: Don’t Get Taken for a Ride
Ever wonder why one quote is so much cheaper than another? Often, it's because the cheap bloke is unlicensed or cutting corners. Hiring unlicensed operators is one of the biggest headaches in this line of work—cowboys who give the entire industry a bad name.

Here’s how to avoid them:
Electrical Safety Office (ESO) Registration: Always confirm your electrician is registered with the ESO. This ensures they're legally allowed to work on your home's electrical system in Queensland, including switchboards. Australian Refrigeration Council (ARC) Accreditation: If they’re handling your air-con too—as some do with switchboards linked to HVAC systems—they should also be ARC accredited. This guarantees safe and legal refrigerant handling.
Don’t just take their word for it—ask for proof and verify online. If they start coming up with excuses or vague answers, walk away.
The Importance of Local Brisbane Experience
Brisbane’s climate is no joke—high humidity, storms, and heat put extra strain on electrical gear, especially air-conditioning units and their switchboards. Companies like Brisbane Electricians & Air Conditioning Contractors know this better than anyone. They understand what switchboards are up against here and can offer tailored advice and maintenance to keep you safe and running smoothly.

Plus, local companies tend to be more responsive. You won’t be left hanging if a storm knocks out your power or your air-con stops working in the middle of summer.
Benefits of Hiring a Dual-Service Electrical and AC Company
Now, you might be thinking, “Why not just get an electrician or an air-con shop to do the switchboard?” Here’s the thing—these systems are intertwined. For example, brands like Daikin and Mitsubishi air-cons often require dedicated circuits and switchboard upgrades when installed or replaced.

Hiring a company that handles both electrical and air conditioning means:
Fewer contractors in your house: One call, one visit, less hassle. Better integration: Properly sized circuits and switchboard components that protect your air-con and other appliances. Transparency and accountability: One license to verify, one job completed to the right standard, zero finger-pointing. Demand Transparent, Itemized Quotes—or Walk Away
Here’s a big pet peeve of mine: vague, “all-inclusive” quotes that don’t break down costs. When you’re budgeting for something as important as switchboard maintenance or upgrade, you want to know exactly what you’re paying for:
Labour costs Materials (switchboard components, safety switches, wiring) Permits or inspection fees Removal and disposal of old parts
If your quote looks more like a mystery box, don’t settle for it. Insist on transparency. Reputable companies like Brisbane Electricians & Air Conditioning Contractors will gladly provide a detailed quote so you’re not hit with surprise charges.
What’s the Worst That Could Happen If You Skip Regular Switchboard Maintenance?
Besides serious safety risks like electrical fires, here’s what else could go wrong:
Damage to expensive appliances, including your air-con units from Daikin or Mitsubishi. Unexpected power outages causing inconvenience or affecting those working from home. Insurance complications—some insurers may refuse claims if your electrical safety inspections are out of date. Potential fines or legal troubles if unlicensed work is discovered during a home sale. Summary Table: Switchboard Maintenance Checklist Check Item Recommended Frequency Why It Matters General switchboard condition Every 3-5 years Ensure no corrosion, wear, or outdated components Safety switches / RCDs testing Every 6-12 months (self-test) or by pro every 3-5 years Protect against electric shock and fire Wiring & connections During each maintenance visit Prevent overheating and voltage drops Licensed electrician & AC contractor verification (ESO & ARC credentials) When hiring, at every job Guarantees safe, legal, quality work Final Words
If you own a home in Brisbane, especially an older one, don’t put off your switchboard maintenance. You’re betting your family’s safety on a chunk of metal and components that don’t get much attention—but are critical. Choose trusted local pros like Brisbane Electricians & Air Conditioning Contractors, who know the city’s unique demands and can handle both your electrical and air-con needs seamlessly.

And remember, always check licenses with the Electrical Safety Office and the Australian Refrigeration Council. Demand clear, itemized quotes. And for heaven’s sake, don’t let unlicensed cowboys near your home’s wiring. It might seem expensive or a hassle now, but what’s it worth compared to peace of mind and safety?