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Power Problems: 10 Common Electrical Issues in Commercial Buildings

Have you ever stopped to ponder what the most important part of managing a commercial building might be? Some might say it’s managing employees or the manufacturing that is taking place. Both of these are important, but there is something more essential to a commercial building, and without it, there is no business. 

Electricity is the backbone of any commercial building, powering everything from lights, heating and cooling systems, and essential machinery for everyday operations. Still, many commercial properties face electrical issues that can disrupt productivity, compromise safety, and increase business costs. From flickering lights to overloaded circuit breakers, these problems are more than just minor inconveniences. They can signal bigger problems with your electrical system, such as outdated wiring, insufficient power capacity, or a failure to meet safety codes. In some cases, even expanding your operations or upgrading equipment can require an electrical system overhaul. In this article, we will review ten of the most common electrical issues seen in commercial buildings, their potential causes, and explain why addressing these issues on time is vital for business operations. In addition, we will explore the benefits of having a professional electrical contractor handle any upgrades, ensuring the work is done safely, efficiently, and up to code.  

The Most Common Electrical Issues in Commercial Buildings

1. Flickering or Dimming Lights

There are many potential causes for flickering or dimming lights. This issue can be caused by using the wrong bulbs but often is caused by a much larger underlying problem like loose or bad connections, overloaded circuits, and electrical panel issues.

The impact on business can be a reduction in productivity and even cause potential safety hazards.

2. Overloaded Circuit Breakers

Circuit breakers are overloaded when there is insufficient capacity for power demands or when power demands are increased.

Overloaded circuit breakers will continually trip, causing periods of operational downtime. 

3. Power Surges

A power surge can be caused by external weather conditions but also due to equipment in the commercial property.

Power surges can cause damage to sensitive machinery and electronics.

4. Faulty, Crowded, and Outdated Wiring

Many commercial buildings are outdated or have an aging infrastructure that doesn’t meet the power needs of modern equipment.

Besides experiencing frequent electrical failures, faulty and outdated wiring creates a significant fire hazard.  

5. Sparking or Dead Outlets

Like flickering lights, sparking or dead outlets can be caused by many factors. Faulty wiring, loose connections, water exposure, and poor installation can all instigate problems with outlets. 

The impacts can be devastating. Fire, electrical shock, and equipment damage can all be experienced because of sparking or dead outlets. 

6. Frequent Equipment Malfunctions

Frequent equipment failure can be caused by specific electrical issues such as inadequate power supply, power surges, poor wiring, or overloaded circuits. 

Besides the expected downtime with malfunctioning equipment, businesses can also suffer from increased repair costs, decreased efficiency, safety hazards, and customer dissatisfaction. 

7. Improper Installation of Hardwired Appliances and Machinery

Installing equipment without the proper training or help from a professional can cause a multitude of issues with the equipment and also within the commercial building’s electrical system. 

Improper installation can impact the efficiency, lifespan, and safety of appliances and machinery. The commercial building’s electrical system may experience overloaded circuits and power surges. Safety hazards for the property and individuals are also present with subpar installation.  

8. Unorganized or Mislabeled Electrical Panels

As modifications are made to a commercial building, electrical panels can become unorganized and mislabeled. Human error and improper documentation also contribute to this problem.  

Safety hazards, the risk of non-compliance, operational delays, and increased costs are a few of the many ways unorganized electrical panels can affect a commercial building.  

9. Lighting System Failures

When the lights go out, everything stops. Failure of lighting systems can be due to external weather, but when that’s not the case, several factors within the electrical system may be contributing to the problem. These include an aging infrastructure or loose or faulty wiring.

With poor visibility, production slows down or stops altogether. Faulty lighting systems will also increase energy costs.

10. Failure to Meet Electrical Safety Codes

Many commercial buildings have been in use for a long time and are quite old. Without regular inspections, proper maintenance, and upgrades, a commercial building can fail to meet safety codes.

Neglecting to meet safety codes and regulations can lead to fines, legal issues, suspension of operation, and, most importantly, safety risks to the property and staff.  

Why an Electrical Upgrade May Be Necessary

1. As safety codes and regulations are updated, the electrical system of a building may need an upgrade to meet the new standards. 

2. When a commercial building is known to be outdated and struggles to meet modern power demands, an electrical upgrade is necessary. 

3. As a business grows, operational demand will likely increase as well. This increase in power demand may be due to longer hours of production or the installation of new machinery and equipment.   

4. If a commercial building is already undergoing renovation, it presents the perfect opportunity to upgrade the electrical system. 

5. To improve a commercial building’s energy efficiency and lower energy costs, an electrical upgrade may be necessary. 

The Benefits of an Electrical Upgrade by a Professional Electrical Contractor

Having commercial electrical service upgrades in Southborough by a professional electrical contractor not only maintains the electrical integrity of your commercial building but will also ensure your compliance with regulations and electrical codes. Electrical contractors are experts at diagnosing and resolving complex issues and help you avoid risks and liabilities from DIY substandard work. 

The benefits of an electrical upgrade positively impact a business operation by:

  • Improving energy efficiency. 
  • Eliminating hazards to the property and staff. 
  • Ensures efficacy of equipment. 
  • Increases the building’s operational capacity. 
  • Reduces downtime due to electrical problems. 
  • Enhances the property value. 
  • Decreases the environmental impact of the building. 

Maintaining the electrical integrity of your commercial building is much more than addressing problems as they arise. It is about preventing them from happening in the first place. With a better understanding of the most common electrical issues, the reasons for an electrical system upgrade, and the benefits of hiring a professional, you can ensure your building operates safely, efficiently, and in compliance with today’s standards. An electrical upgrade is an investment in the future of your business, reducing risks, enhancing productivity, and reducing long-term costs. By partnering with a qualified electrical contractor, you can keep your operation running smoothly and your business thriving.  

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Power Problems: 10 Common Electrical Issues in Commercial Buildings