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Articles:
The Importance of Electricians
By Elizabeth Morgan.
Ever since Benjamin Franklin went outside with his kite during a thunderstorm, electricity has ruled the world. All you have to do to understand this is to remember what it was like the last time your power went out for an evening. Nothing worked. No computer, no refrigerator and more importantly, no TV. Electricity runs everything important in our lives and when it malfunctions, somebody has to fix it, somebody who knows what they’re doing, that is. Electricity has the power to run things when it works smoothly, but, it can also burn things and kill people if misused. Of all the household accidents in this country, home electrical repairs ranks second in accidents right behind falling off ladders - only home electrical repair accidents are more deadly than falling off ladders.
Good electricians are highly trained individuals with a lot of schooling and practical experience behind them. Before you go sticking your hand into a fuse box, or rewiring the house for power, you have to know a lot about electrical power – the way it moves, how it does what it does, the math and physics behind it and a lot of other things. Everybody feels like a bit of an electrician simply by changing that blown fuse or plugging things in just right or wiring up that complicated TV/VCR/DVD/stereo entertainment center you’ve just bought. You wire it up, plug it in and somehow it all works without any sparks or problems and you feel like you could have been an electrician if you’d really wanted to. Wrong. There is a world of difference between plugging things in and being an electrician.
To begin with the body of mathematics behind electrical work is impressive. Electricity is measured in volts and is a function of voltage, current and resistance - all factors with a complex mathematical relationship. There are laws, not the building codes set in place by municipal governments to insure the safety of houses and commercial buildings, but mathematical laws proven with chalkboards of bizarre looking figures that prove how electricity will function under different circumstances. And there are unions. In fact the Electrical Workers Union (EWU) is one of the strongest unions in America protecting the integrity of the profession from scammers and schemers.
Electricians Info provides detailed information about electrician jobs, schools, training, tools, licenses, and services. Electricians Info is the sister site of Circuit Breakers Web.
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Electricity is essential for light, power, air-conditioning, and refrigeration. Electricians install, connect, test, and maintain electrical systems for a variety of purposes, including climate control, security, and communications. They also may install and maintain the electronic controls for machines in business and industry. Although most electricians specialize in construction or maintenance, a growing number do both.
Electricians work with blueprints when they install electrical systems in factories, office buildings, homes, and other structures. Blueprints indicate the locations of circuits, outlets, load centers, panel boards, and other equipment. Electricians must follow the National Electric Code and comply with State and local building codes when they install these systems. In factories and offices, they first place conduit (pipe or tubing) inside designated partitions, walls, or other concealed areas. They also fasten to the walls small metal or plastic boxes that will house electrical switches and outlets. They then pull insulated wires or cables through the conduit to complete circuits between these boxes. In lighter construction, such as residential, plastic-covered wire usually is used instead of conduit.
How To Hire an Electrician
An electrician is someone who specializes in the wiring and repair of electrical mechanisms. Most people will rarely need the services of an electrician, but when it is necessary choosing the right one is very important. For home use, electricians are typically needed to re-wire or repair existing systems. They are also needed for construction, including additions and remodels, to place the electrical outlets and lighting.
Before deciding on an electrician, determine the scope of work. Be as detailed as possible so you can determine the needs for the project. Minor repair work can often be completed by an electrician who is less expensive and may not have a lot of experience. However, for major repairs, remodels, and new construction, it is imperative to get a skilled tradesman. Improper wiring can be very dangerous and can lead to fires, putting everyone at risk.
Get recommendations for an electrician before hiring one. Choose a few to get estimates on your project and compare all of them. Talk with each person to evaluate their experience and expertise. Have them walk through your project with you so you can understand what needs to be done, how it will be accomplished, how long it will take and the cost.
An electrician should be licensed and carry valid insurance. Verify that both are active and in good standing before starting a job. Damage done can be severe with improper wiring so this is very important. If an electrician can not provide you with both, do not hire them. There is too much at stake. Get copies of their license and insurance certificate.
Ask the electrician about their experience level. An electrical company that has been in business for a long time will likely be a better choice than one that is just starting out. New businesses may offer price reductions to help them establish a client list and references. If opting for a new business, check that the electrician who is working on the job has significant experience with the type of work required. Request references and check them. Electricians who have happy customers will do a good job for you.
Choose the electrician who has the best combination of price and experience, and with whom you felt most comfortable. Get the project specifications in writing so you have a detailed accounting of the job, the costs, and time for completion. This will help protect you if anything goes wrong.
Author: Gray Rollins
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