Commercial Electrical Repairs: 5 Common Causes Of Electrical Failure

Posted on: 25 August 2022

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Commercial electrical failures can be caused by several factors, some more common than others. This blog post explores the five most common causes of commercial electrical failures. Keep in mind that this is not an exhaustive list, but it will give you a good starting point for understanding what might go wrong in your business' electrical system and how a commercial electrical repair service will fix it:

1. Poor Inspection

Small problems can quickly snowball into major issues when electrical systems are not regularly inspected and maintained. For example, a loose wire connection may cause a circuit breaker to trip, leading to equipment damage or a fire. Therefore, it is essential to maintain regular maintenance and repair to avoid larger issues down the road. 

2. Overloaded Circuits

Another common cause of commercial electrical failures is overloaded circuits. This occurs when too much demand is placed on a circuit, causing it to overheat and potentially fail. This can happen if too many appliances or pieces of equipment are plugged into the same circuit or a single appliance draws too much power. To avoid overloading circuits, spread out the demand among multiple circuits, and do not overload any single circuit.

3. Overheating

Overheating is another common cause of commercial electrical failures. When electrical components overheat, they can become damaged or even catch fire. This can happen if an electrical system is not properly ventilated, if there is a build-up of dust or debris, or if the system is overloaded. To avoid overheating, be sure to keep your electrical system clean and well-ventilated, and add ventilation if necessary.

4. Water Damage

Water damage is another common cause of commercial electrical failures. This can happen if electrical components are exposed to water from a leaky roof or plumbing, flooding, or condensation. Water can damage electrical components and cause them to fail. To avoid water damage, be sure to keep your electrical system dry and free of leaks. In case of water damage, switch off the lights and call a commercial electrician.

5. Physical Damage

Physical damage is another common cause of commercial electrical failures. This can happen if electrical components are damaged by physical force, such as being hit by a piece of equipment or being crushed by a heavy object. To avoid physical damage, be sure to keep your electrical system away from areas where it could be subject to physical damage.

If you are experiencing commercial electrical failures, you must call a professional electrician to avoid safety risks. Call a commercial electrical repair service to attend to these problems promptly.

For more information on electrical repairs, contact a professional near you.