Most often, commercial electricians work in offices and stores. They usually set up lighting and plug in outlets. Their wiring is usually three-step. The smaller legs run one circuit while the larger leg runs another. Depending on the company’s power requirements, this can be 120 volts/208, or even 277/481. It is the job of the commercial electrician to determine which system will serve the needs best.
Most commercial electricians have completed some form of formal education and training. Although most states require that electrical contractors have national certification, not all states do. There will be differences in the training and education requirements, as well as the type of professional liability insurance required by each state. Due to the large number of training options, potential contractors should be able to understand the licensing requirements in their state for commercial electricians.
One of the first things a commercial electrician will do is set up the electrical systems in a commercial building. This may include wiring, new light fixtures, and installing electrical components. It’s best for electricians with less-than-light experience to have some type of industry certification, as this will ensure they are equipped to handle emergency situations. There are many certifications available, but one of the most recognized is the American Electrical Contractor (AEC). This certification is issued by the North American Electrical Contractors Association (NACE) and is valid in North America.
Once the commercial electricians are done installing everything and have obtained all the paperwork, the next step in testing the wiring is to test it. As a rule, the electrical work has to be thoroughly tested before it is turned on. New or used transformers, for example, must be installed. All electrical components must be securely attached and tested. These steps are crucial for customers’ safety. Customers could be at risk if something isn’t tested properly. Incorrect or faulty wiring can also lead to injury or death.
Another important thing to consider when hiring commercial electricians is the work environment. Many states require that potential electricians have been trained in a work environment that is as ergonomic as possible. This means that employees should be able to reach their goals at a comfortable height and have enough space. The office must be well ventilated and have enough space for employees to move around freely without getting in the way of walls or other obstacles.
Before being hired as commercial electricians, they must pass a drug or alcohol test. The employee will be asked to recall any alcohol or medications they have taken within the last 24 hours. A prescription drug test is also used to ensure that employees do not have illicit substances in their system while at work. After the alcohol and drug tests are completed, the office will adjust the wiring or work environment to reduce or eliminate any potential health hazards.
There are additional requirements that vary from one state for each state. In some cases, electricians working in commercial settings must be licensed. Other states require that commercial electricians hold a license if they are going to be doing business in the state. However, there are no additional requirements. There may be areas where electricians must be licensed, or at least have a business license to provide service. Therefore, it is important to look at the laws governing electrical conductivity in your specific area before beginning work.
The main difference between residential electricians and commercial electricians is their experience and the tools and equipment they use. The amount of education and training that a commercial electrician needs to work is not as much as a residential construction worker. However, this can make a difference in the selection of an electrician for commercial buildings. Commercial electrical systems are more complex than residential and commercial electricians need to be able to deal with larger electrical systems every day. They should also be familiar with environmental and safety issues in order to understand how their work can impact these areas.