Electrical systems are the backbone of every modern building. But poor installation or neglect can result in costly and dangerous consequences. Below, we dive into 5 critical electrical mistakes that can cost you millions—and how to avoid them.
1. Using Substandard Materials
Counterfeit wires and low-quality electrical accessories are everywhere in Nigerian markets. These materials degrade quickly, cause overheating, and often fail to meet safety standards.
Invest in genuine, certified electrical components like armored cables, branded circuit breakers, and fire-retardant conduits.
2. Overloading Electrical Circuits
Overloading circuits is a major cause of residential and commercial fires. This happens when multiple high-power devices (e.g., AC, microwave, heater) are connected to a single line.
An overloaded circuit heats up and melts insulation, increasing the risk of fire or system failure. Always request proper load assessments and ensure your wiring is designed to handle the load.
Need a wiring upgrade? See our conduit installation services.
3. Poor Earthing and Grounding
Electricity always finds the shortest path to the ground. Without proper earthing, power surges or lightning strikes can damage your appliances or even cause electrocution.
Insist on grounding rods, copper conductors, and surge protectors during your installation. This is particularly important for multi-story buildings and industrial facilities.
4. Hiring Unqualified Electricians
It might seem economical to hire a “roadside electrician” to do your wiring. But without proper licensing, knowledge of electrical codes, and safety training, you’re inviting disaster.
Always engage certified electricians with verifiable experience.
5. Ignoring Maintenance and Warning Signs
Flickering lights, warm switches, frequent circuit breaker trips, and burning smells are not to be ignored. They’re signs that your electrical system is compromised.
Routine inspections can identify these issues early. At Boroj Integrated, we offer annual maintenance packages to ensure your system remains safe and efficient.
Learn more about our electrical maintenance packages.
Electrical safety is an investment, not an expense. Avoiding these 5 mistakes could save you millions in repairs, property damage, and even lives.