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5 Signs Your Business Needs An Electrical Upgrade

A & J Electrical Contractors • November 25, 2024

A reliable electrical system is essential for any business to operate smoothly and safely. Over time, however, even the best systems can show signs of wear or struggle to meet the growing demands of modern technology. Recognising when an upgrade is necessary can prevent disruptions, improve efficiency, and ensure compliance with safety standards. In this blog, we’ll delve into the key indicators that suggest your business may need an electrical upgrade, helping you make informed decisions to safeguard your operations.

1. Frequent Power Outages: A Warning of Overloaded Circuits

If your business experiences regular power outages or constantly tripping breakers, it’s a clear sign your current system is overburdened. Modern businesses rely on an increasing number of electronic devices, and older electrical systems often lack the capacity to handle these demands. Frequent outages can indicate the need to upgrade to a system with higher capacity and efficiency.

2. Outdated Wiring: Safety Hazards Lurking in Your Walls

Outdated or deteriorating wiring is a major safety concern. Wiring over 30 years old is prone to fraying, wear, and exposure, leading to electrical fires, inefficiency, or sudden outages. Signs of outdated wiring include:


  • Discoloured or charred outlets and switches.
  • Persistent burning smells with no identifiable source.
  • Cracking or sparking noises from outlets.



Professionals can replace old wiring ensures compliance with modern safety standards and helps prevent electrical hazards.

3. Inconsistent Lighting or Flickering Bulbs

Flickering lights might seem like a minor inconvenience, but they often indicate deeper electrical issues, such as loose connections or overloaded circuits. Common causes include:


  • Faulty wiring that disrupts electrical flow.
  • Circuits unable to handle the building's power demand.
  • Improper installation of lighting systems.


A commercial electrician can identify and fix these problems, ensuring consistent and reliable lighting for your business.

4. Excessive Use of Extension Cords: A Sign of Insufficient Outlets

Relying on extension cords to power essential equipment indicates that your electrical system lacks the necessary infrastructure to meet your needs. Extension cords are not a long-term solution and can create fire hazards or overheat when overused. Upgrading your system to include additional outlets ensures:



  • Safe and efficient power distribution.
  • Reduced risk of trip hazards.
  • Better support for expanding operational requirements.

5. High Electricity Bills Despite No Change in Usage

If your electricity bills are rising but your energy usage hasn’t changed, it could be due to inefficiencies in your electrical system. Outdated systems often waste energy through:


  • Heat loss from poor wiring.
  • Inefficient fixtures or equipment.
  • Overuse of older circuits.



An upgrade improves safety and reduces operational costs, helping you save money in the long run.

Rely on Us for Expert Electrical Installation in Tamworth

Keeping your electrical system up to date is essential for the smooth operation and safety of your business. Addressing these warning signs early can save you from costly repairs or potential hazards. At A & J Electrical Contractors, we understand the critical role a reliable electrical system plays in your business operations. Get in touch with our commercial electricians in Tamworth today to schedule an inspection or consultation.

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