Different types of electrical wiring are needed for different types of appliances and applications throughout your home. Electrical wiring is measured in gauges, which simple tells you how heavy the wire is. The heavier the wiring, the more electricity is able to flow through the circuit. Very heavy gauge wiring is used for large appliances, while small gauge, low voltage wiring is used for lights, smoke detectors, alarm systems, and other light circuits. Watch this video to learn more about the different types of residential electrical wiring.
As you can see, there are lots of different types of electrical wiring. Unless you are a professional electrician, it can be easy to use the wrong wire for the wrong application. To make sure your home’s electrical system is in tip-top shape, hire a residential electrical contractor in Columbus for all your electrical maintenance, repair, and installation needs.
There are a lot of do-it-yourself projects you can undertake around the house, but there are also some that are better left in the hands of professionals. Electrical wiring problems and mistakes are all too common when performed by untrained do-it-yourselfers. If left uncorrected, these wiring mistakes have the potential to cause short circuits, shocks, and even fires. To avoid these common wiring mistakes, hire a residential electrical contractor in Columbus for all your home electrical wiring needs.
Connections Outside Electrical Boxes
Electrical wires should never be connected outside of electrical boxes. Electrical boxes, also known as junction boxes, protect electrical connections from accidental damage and contain sparks and heat from loose connections or short circuits.
Overfilling Electrical Boxes
On the other end of the spectrum, another common DIY mistake is overfilling electrical boxes. Too many wires stuffed into a junction box can cause dangerous overheating, short-circuiting, and electrical fire. A residential electrical contractor will adhere to the National Electrical Code for electrical box size to reduce this risk.
Reversing Hot and Neutral Wires
Unless you are a professional electrician, it can be easy to connect the black hot wire to the neutral terminal of an outlet. Unfortunately, this mistake creates the potential for a lethal shock. And because lights and most other plug-in devices will still work even with reversed hot and neutral wires, you won’t realize the mistake until someone gets seriously injured or even dies from electrocution.
Loosely Connected Electrical Outlets
Electrical outlets require precision installation. Loosely connected electrical outlets not only look bad, but worse, they can actually pose a safety hazard. That’s because loosely connected outlets can move around, causing the wires to loosen from the terminals, which can then arc and overheat creating a potential fire hazard. If you need electrical outlets installed around your home, contact a residential electrical contractor in Columbus.
Lighting is one of the most important design elements in your home. The right lighting can make every room in your home more beautiful, more comfortable, and more functional. When designing an interior lighting scheme, focus on layering ambient, task, and accent lighting. Ambient lighting is used to fill a room with bright light or a warm glow. Task lighting is designed to focus light on a specified area. Accent lighting can highlight a piece of art or an architectural feature, making it stand out.
No matter what type of interior lighting you need, leave the light fixture wiring to a professional electrician. Wiring mistakes are all too common in the hands of do-it-yourselfers, and left untreated these mistakes can pose serious safety hazards. Your Columbus residential electrical contractor will also make sure that your new light fixtures don’t flicker, which will only take away from the impact and usefulness of interior lighting.
It doesn’t matter whether you live in a century-old estate or a brand-new condo, electrical problems are a normal part of everyday life for homeowners. Given the potential dangers of electrocution and fire, homeowners should not attempt do-it-yourself electrical repair projects. Instead, contact an experienced residential electrician in Columbus when you experience these common home electrical problems.
Once you are certain that the flickering isn’t due to an old light bulb, it may be a sign of a poor electrical connection. In this case, you’ll need to call an electrician to hunt down the source of the problem within the light fixture wiring circuit and correct it. If you have recessed lights, flickering could either be caused by a poor connection or by ceiling insulation touching the fixture. Your best bet is to have an electrician inspect the problem.
Frequently Tripped Circuit Breakers
Circuit breakers are designed to trip when a circuit is overloaded, which prevents wires from overheating and potentially starting a fire. While occasional tripping isn’t anything to worry about, frequently tripping circuit breakers should be cause for concern. High-wattage items running at the same time can overload the circuit, so see if the problem resolves itself by limiting appliance usage. Consult a professional residential electrician to inspect your circuit breaker and determine whether the problem is in the service panel or an individual circuit.
Sparking Electrical Outlets
Sometimes a small spark is normal, like when power is suddenly diverted to an appliance. However, if too much heat builds up in an outlet, it can actually melt the insulation that surrounds the wires. As the wires become exposed, the chance for an electrical fire increases. If you notice regular sparking or smell a burning odor coming from an electrical outlet, contact a electrical contractor as soon as possible.
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