What Does a Commercial Electrician Do?

A commercial electrician handles electrical systems within businesses and other large buildings. Commercial Electrician includes installing new outlets and light fixtures, repairing broken equipment, and more. They must complete a formal apprenticeship and become a journeyman electrician before becoming licensed as a commercial electrician. They also have to meet other educational requirements.


Electrical safety is critical to any job in which an electrician works. The right training, equipment, and knowledge can help them minimize the risks of an accident, but unforeseen events sometimes occur. Planning and conceiving of ways to handle these types of incidents will reduce the risk of injuries to you, your employees, and anyone else on the site.

Having the proper electrical safety gear is also important, and it should be placed in a convenient location where it can be easily accessed when needed. This may include things like voltage indicators, which are handheld devices that quickly indicate current in particular circuits. Lockout kits are sets of tools used to cut off electrical currents and ensure safe isolation of equipment requiring maintenance or repair, are also vital pieces of electrical safety equipment.

Other essential equipment includes ground fault circuit interrupters, which are used to prevent electric shock, and earth blocks, which can be screwed into place to terminate electrical wires safely. These and other essential tools will help your electricians perform their work as safely as possible and avoid injuries, property damage, and loss of productivity due to unplanned electrical outages.

All commercial electrical systems have potential hazards, even if they are properly installed and maintained. For this reason, all employees should be trained to recognize and respond to the most common electrical emergencies. If an employee does experience an injury, they should immediately turn off the power source if possible and contact emergency services. Keeping the human body as far away as possible from an energized wire is also important since touching it can cause electrocution.

When hiring a commercial electrician, you should always check to see that they are licensed and insured. This not only tells you that they’ve passed a minimum competency test, but it also indicates that they’re committed to maintaining the highest levels of safety on the job. Many states maintain public databases of licensure information, so it’s easy to check online. You can also ask the contractor for client lists to understand their reputation and history.

When people think of electricians, they often envision a handy local professional driving up in a truck to work on their homes. However, this is only a small part of what commercial electricians do. These professionals also install wiring and repair systems in businesses.

Because of the variety of tasks, electricians must be able to communicate effectively with their customers. This includes being able to explain technical terms in layman’s terms. This is necessary because not all clients will have a working knowledge of electrical systems. It is also vital for a commercial electrician to be able to respond to questions and concerns from employees or managers of the business they are working for.

Local building codes will vary from place to place, and a commercial electrician needs to know what these are. They may need to install specific types of safety equipment, for example, GFCIs in kitchens or arc fault circuit interrupters (AFCI) in office buildings. They must also follow OSHA standards for working with electricity.

A good commercial electrician will keep their workspace clean and organized, as well as communicate clearly with other staff members. They will also make sure they have access to all tools, materials, and electrical supplies needed for the job. It is also important for them to have an excellent attention to detail, as they are dealing with a lot of information and details when they are working on complex electrical systems.

Hiring managers will ask interviewees questions that evaluate their ability to perform the duties of the job. They will also want to know if they have experience with the type of work the company does. It is helpful to have a portfolio of past projects that can be shown during the interview process.

An individual who wants to become a Commercial Electrician should take classes and apprenticeships to learn the trade. They should also study and understand the National Electrical Code, which is the standard for electrical work. The code receives revisions regularly, and an electrician needs to stay abreast of these changes.

Lighting is one of the most crucial aspects in a business to keep customers coming in and staying. This means that commercial electricians need to know a lot more about lighting systems than residential electricians do. They’ll need to have experience with installing light fixtures, creating lighting plans for spaces, and making sure that the lights are in accordance with code requirements.

It’s also important to make sure that the lights in a commercial space are bright enough for its use and don’t cause glare that can affect people’s eyesight. The height at which the lights are suspended will also affect how much illuminance is produced. If the lights are too low, they’ll be unable to meet the standards set by codes and will create a sense of claustrophobia in your visitors. On the other hand, if the lights are too high, they’ll be able to reach the ceilings but won’t be able to illuminate the space below them.

Another thing that commercial electricians need to be familiar with is that the voltage systems used in businesses are often different from those in homes. Residential electricians typically work with systems that supply homes with 120 volts of power, while commercial electricians must be able to handle higher voltage levels, up to 480 volts, in order to tackle the electrical needs of stores and offices.

Lighting accounts for about 20 percent of all commercial building electricity consumption, and it can be expensive as well. This is especially true in areas that charge peak demand charges on afternoon electricity usage. Fortunately, it is possible to reduce the cost of lighting by using LED bulbs and other energy-efficient fixtures.

Commercial electricians are essential to maintaining the safety and efficiency of a business. The right commercial electrician can help your business avoid costly mistakes that could end up costing you money and customers. By working with Kilgore Electric, you can ensure that all your business’s electrical system is in good hands. Get in touch with us today to see how we can help you with your next commercial electrical project.

A power surge can destroy electronics and damage wiring in your commercial premise. As such, it’s imperative to take steps to protect against these power fluctuations. This will not only save your equipment, but it will also ensure a safe and friendly workspace for everyone who works there.

Generally speaking, there are several ways to prevent power surges, such as unplugging equipment during a storm and trimming trees near power lines. But the best way to avoid them is to invest in a surge protection device. These devices are designed to divert excess electricity to the ground, where it can be safely dissipated. These are especially important during lightning strikes and after power outages, as the return of the current can create a spike in voltage.

A power surge occurs when the current in a wire or cable exceeds its capacity. When this happens, the wire or cable can burn up or even explode. The reason for this is because the increased current sends more volts of electricity through the wire, which can inflict massive damage on anything connected to it. This can include appliances, lights, or even the wires themselves.

There are two kinds of surge protectors: whole building and point-of-use. A whole building surge protector is installed at the main service entrance and can protect all electrical equipment in your building. Point-of-use surge protectors, such as an outlet or circuit breaker, are placed where the equipment is used.

In addition to protecting your commercial equipment, surge protection can help you save money and time by reducing the risk of costly repairs due to power variations. A licensed electrician can offer advice and install a surge protection system that meets your specific needs.

Whether it’s a power outage or switching on an electric generator, there is always a chance of a power surge. A surge can damage your expensive equipment and disrupt your business operations. If you are looking for a reliable Commercial Electrician, Sydney Eastern Suburb electricians can help you with all your electrical needs. Contact us today to learn more about our services or request a quote.