When planning for home electrification upgrades, it's crucial to consider the adequacy of your home's electrical infrastructure, especially the switchboard. This article aims to guide you in assessing whether your switchboard, and any additional sub-boards on your property, need an upgrade.

The switchboard is the central unit of your home's electrical system, distributing electricity and protecting against overloads. Sub-boards, if present, serve similar functions in other parts of your property and are equally important. As you plan for future electrification upgrades, ensuring that both your main switchboard and any sub-boards are up to the task is essential.

If your property's electrical system, including any sub-boards, is several decades old and hasn't been updated, it's wise to have it inspected.

Persistent power outages or circuit breakers tripping could indicate that your switchboard or sub-boards are struggling with the current electrical load.

If you intend to install systems with high electrical demands in the future, such as solar panels or electric vehicle chargers, your switchboard and sub-boards should be evaluated and possibly upgraded.

Check for signs of wear, such as burn marks or rust. Crucially, switchboards and sub-boards with porcelain fuses (such as the image below) are outdated and pose safety risks, as they do not offer the protection level of modern circuit breakers and safety switches.

Upgrading your switchboard and sub-boards is vital for safety and compatibility with high-demand electrical appliances and systems planned for the future. Modern electrical panels enhance safety by preventing hazards and ensuring that your home's electrical system can cope with increased demands.

An upgrade involves replacing outdated switchboards and sub-boards with new ones that comply with current Australian standards, including installing safety switches on all circuits. This process should be customized to your home's specific electrical requirements, taking into account both current and future needs.

The cost of upgrading will vary based on the complexity of your existing system and future electrical plans. Consulting a licensed electrician for a comprehensive assessment of both your main switchboard and any sub-boards is imperative. They can ensure that any upgrades meet Australian safety standards.

Evaluating the capability of your switchboard and any sub-boards to handle not just current but also future electrical loads is a critical aspect of maintaining a safe and efficient home. We strongly advise homeowners to seek a professional electrician's services for an assessment, especially if significant electrification upgrades are planned. Upgrading your electrical panels is a proactive step towards ensuring your home’s electrical system is safe, compliant, and prepared for future advancements in home electrification.