What a Commercial Electrician Can Do That a Regular One Can’t?


Very seldom will you come across a house that does not have a single appliance that runs on electricity. In fact, in this modern era, finding such a house is almost impossible, unless the house itself is abandoned. If you have appliances that operate on electricity, then you will surely have electrical lines all over your house. That means that you will require assistance from an electrician at some point in time.

Talking about electrician, there are 2 primary categories of electricians. First are those that deal with commercial electrical problems and are known as commercial electricians on the commercial page. Second are those who deal with household electrical problems and are known as residential electricians. Thus, if you have an electrical problem that requires immediate attention from an electrician, you need to hire the right professional for the job. Hiring a residential electrician for a commercial job and vice versa will not help all the time.

Difference between Commercial and Residential Electricians

The way residential and commercial electricians work are completely different from each other. If you can understand the way these two professionals work, it will make it simpler for you to hire the right professional the next time you need one.

  • Type of Wiring: When it comes to residential electrical wiring, thin and narrow wiring encased in a plastic sheathing is used. It is used to protect both the surrounding areas and the wires since it is normally more exposed to the environment and the people. Residential wiring is normally built into open spaces that include the basement and attic. On the other hand, if you take a close look at the wiring in a commercial location, you will notice that the wiring is normally contained in a tube-like conduit or even in-ceiling rafters for ease of use and protection.
  • Power: Talking about power, both commercial and residential buildings require different loads of electricity. When you talk about a residential building, normally a single-phase power is used. This consists of power delivered in 120 volts. This power is supplied using three wires, positive, negative, and neutral. On the other hand, for commercial buildings, the entire wiring usually uses a three-phase design. This basically means that there are two smaller legs using 120 volts and a third operating wire operating at 208 volts. This means that each leg will operate at a lower workload when supplying power to the final appliance or product.
  • Common Jobs: When you talk about a residential electrician, the essential task of the professional, along with daily pressure involves common repair work, wiring any newly constructed home, general home electrical requirements, and installing fixtures and lights. On the other hand, when it comes to a commercial electrician, his daily work involves installation and repairs of specific equipment, wiring breaker panels, generators, transformers, heating, lighting, and general building requirements.

If you have any electrical job that needs to be done, it is always recommended that you choose the right sort of electrician to get the job done the right way.