Indicators of a Faulty Switchboard You Must Observe
- KSR Electrical Services
- Nov 5, 2024
- 3 min read
Updated: May 9
As older houses have seen various additions over time, your switchboard is likely a bit of a mess. Our reliance on consumer appliances and digital technology has increased, resulting in higher power demands for our homes. Additions like air conditioners, extra power outlets, additional lighting, and high-draw appliances can put pressure on outdated switchboards that were not designed for such loads. In the case of much older homes, you might still have ceramic fuses and asbestos housings, or you may not even have a safety switch installed. If any of this applies to your home, it's time for an upgrade to your switchboard.

Essential Tips for Identifying a Faulty Switchboard
There are some key indicators to give you an idea of the state of your switchboard. If you're experiencing issues with your electrical system, it could be a sign of overload. Here are some indications to watch for:
Fuses Blowing - Frequently blown fuses suggest that your individual circuits are overloaded. A few decades ago, the electrical demand in homes was much lower, typically consisting of kitchen appliances, a TV, lights, and ceiling fans. Today, the addition of multiple electrical devices, such as additional kitchen appliances, air conditioners, and computers, can strain your electrical system. If you have old ceramic fuses, this could pose a fire risk.
Circuit Breakers Tripping - Circuit breakers have replaced fuses and are generally safer. However, if your circuit breakers are tripping frequently, it indicates that they are handling too much load.
Flickering Lights - If your lights are flickering, it may be a sign of an inconsistent power supply, likely due to an overloaded system. This situation can create a fire hazard and may also damage sensitive electronic devices.
Unusual Smell from the Switchboard - If you notice a strange smell coming from the switchboard, this indicates that electrical energy is being converted to heat within the board. This is a serious fire hazard and requires immediate attention.
If you observe any of these signs, it's essential to consult a qualified electrician to assess and address the issue promptly.
Should You Upgrade?
Below we’ve discussed a few factors that need to be considered when deciding whether you should carry out a switchboard upgrade.
Updated Safety Standards - State and federal safety regulations have made significant strides over the years, adapting to new technologies and lessons learned from electrical incidents. We will ensure your switchboard is fully compliant with the latest codes.
Increased Demand in Modern Homes - As technology advances, so do the electrical demands on our homes. With larger living spaces and an expanding range of electrical appliances, the need for more circuits and clear labelling is crucial.
Identifying and Resolving Problem Areas - An outdated switchboard often signifies a broader issue within your home’s electrical network. During our upgrade process, we will meticulously test your wiring and appliances, guaranteeing that your home is safe and up to the latest safety standards.
Mandatory Safety Switches - Many older homes lack the critical safety switches that are now mandatory. Installing these switches is a vital step in securing the safety of your home and its occupants.
Outdated Ceramic Fuses - Old ceramic fuses are susceptible to failure. In the past, lax safety regulations led homeowners to make questionable electrical repairs, such as using incorrect wire gauges or bypassing fuses altogether. Upgrading to a modern switchboard will give you unmatched peace of mind.
Asbestos Awareness - Asbestos was a common material in construction until the 1980s and wasn’t entirely banned until the early 2000s. Due to its fire-retardant properties, it was often incorporated into switchboard housings, and addressing this risk is essential.
Solar Power Integration - If you’re considering a solar system, a new switchboard is indispensable to handle the increased demand. While this may involve an initial investment, the long-term savings will be substantial. Upgrading now ensures you’ll be ready for the future!
Reasons to Always Hire a Professional for Upgrading Your Switchboard
Poor installation is often the primary reason for needing a new switchboard. Ensure your installation is done correctly the first time; this guarantees longevity for decades to come. Remember, it is illegal for anyone who isn't a qualified professional to handle electrical work. By hiring a certified electrician, you can be confident that the latest standards and safety requirements will be met.
Faulty Switchboard? Contact KSR Electrical Services Today!
Our licensed and experienced team is well-versed in the electrical needs of both older and newer homes in Canberra and the surrounding areas. We are committed to providing value for your money, which is why we always seek the most cost-effective solutions. At KSR Electrical Services, we firmly advocate for upgrades over replacements whenever feasible. If you have any questions or inquiries, don’t hesitate to reach out to our friendly team at 0400 529 721.
Check out some of our switchboard upgrades here.
コメント