Difference between commercial and domestic electricians

At Camlec we've recently been answering questions mainly focused around the electrical trade to keep homeowners informed. In this article we've asked our electricians what it means to be a domestic or commercial electrician is there a difference? & if so what is it? Read on to find out more. 

Need a domestic electrician in Birmingham, Castle Bromwich, Solihull or Sutton Coldfield? Call Camlec today on 07929246802 for expert NICEIC-approved electrical contractors in Birmingham & the surrounding areas. 

Domestic Electrcians in Birmingham

Commercial & Domestic Electricians: Is There A Difference?

Domestic and commercial electrical work differ in terms of load demands, equipment configuration, and energy requirements. These tasks necessitate entirely different procedures and materials. Furthermore, different types of electricians (domestic and commercial electricians) are required for each task.

Other factors

Power 

Commercial and domestic buildings require different electrical loads. Residential homes require only one power phase, which provides 120 volts of electricity. The power is supplied by three wires: negative, positive, and neutral. Some appliances, such as air conditioners, dryers, and refrigerators, use more energy in the home. A two-phase circuit is used to supply 240 volts in such cases. 

Three-phase wiring is standard in commercial buildings. The design consists of three legs: one large one that runs on 208 volts and two smaller ones that run on 120 volts. Each leg has a low workload because it provides more power to the electrical appliances. The design allows for high overall efficiency, allowing large commercial machines to last longer.

Installation 

All residential installations are completed prior to the drywall, which conceals the pipes and wires behind the building's walls. Domestic electricians do so because maintenance is uncommon in local areas. It is therefore critical to conduct proper installation in homes; for best results, hire our experienced electricians in Birmingham.

For commercial wiring installations, ducting or conduits are used. They are easily accessible when making changes, replacements, and repairs. The requirement for frequent changes is thus well suited when technicians perform such installations.

The type of wiring and the equipment used 

When performing electrical tasks, domestic and commercial structures use different wiring. Electricians use flexible plastic sheathing-encased small thin wires in residential homes. Because domestic environments are open spaces that anyone can enter, safety is a top priority. That is why plastic sheathing is used; it also protects the cables from damage. 

Wiring in commercial buildings is contained by ceiling rafters and tube-like conduits. This improves electricians' safety, wiring protection, and ease of access. Because most commercial buildings are constantly being renovated, commercial electricians prefer to install wiring in easily accessible locations. Commercial cables require more insulation than domestic wires in order to protect them from liquids and corrosive gases.

Technicians 

The distinction between commercial and domestic tasks is profoundly technical. Electricians must deal with various and specific wiring regulations. As a result, each of these tasks must be performed by highly trained technicians. Domestic electricians are in charge of installing electricity, lighting wiring, installing electric appliances, and performing repairs in residential or household settings. 

Commercial electricians, on the other hand, handle electrical tasks in large and small industrial settings. Some of their responsibilities include installing, testing, and maintaining electrical units and systems in places like schools, shopping malls, and hospitals. They can work with health and safety equipment as well as security systems. 

Before hiring an experienced electrician, make sure they have all national quality assurance qualifications, just like the electricians here at Camlec. Domestic and commercial electrical work necessitates distinct procedures. For each of these procedures, it is critical to seek services from reputable companies that employ highly skilled and specialised electricians. Such technicians are well-versed in performing electrical tasks in a variety of settings.

If you require any domestic or commercial electrical work in Birmingham, please contact our electricians at 07929 246802. We will gladly assist you with any project, large or small.