Common Electrical Problems Every Homeowner Should Know

August 19, 2022

Often, we blame the nation or the utility company whenever our power goes out. However, most of the time, it is not their fault. Many common electrical problems are caused by faulty wiring in homes.

Many common electrical problems are caused by faulty wiring in homes. Homeowners should be aware of these problems and how to fix them. This article will discuss the most common electrical issues and how to deal with them brought to you by West Pennant Hills Electricians.

Electrical Surges

Even though this problem is not as common as the others, it can still happen. A sudden spike in voltage causes an electrical surge. This can damage your appliances and electronics. It is often caused by faulty wiring or a lightning strike. You should install surge protection devices to protect your home from electrical surges. These devices will help to protect your appliances and electronics from damage.

electrical wiring


This is a problem that often occurs in homes with old wiring. It could also happen if you have a picture or appliance with a higher wattage than the designed wattage for the circuit. When this happens, it can cause a fire. To prevent this from happening, you should ensure you do not overload your circuits. If you have too many appliances or electronics on one circuit, you should spread them to other circuits.

Power Sags And Dips

These issues are mostly blamed on the power company. While it's true that they can cause these problems, most of the time, it is not their fault. A sudden decrease in voltage causes power sags and dips. This can happen for various reasons, but it is often caused by faulty wiring in homes. To prevent this, you should ensure that your home's wiring is up to code.

Short Circuits

This is one of the major types of failures that can occur in an electrical system. A short circuit is a low resistance connection between the live conductor and the ground. This results in excessive current flow, which can cause extensive damage to the conductor, surrounding insulation, and other electrical equipment. Short circuits can be caused by many factors, including loose or damaged wires, overloaded circuits, faulty electrical components, and even animals chewing on wires.

It is important to maintain a clean and well-organized electrical system to prevent short circuits. Regularly check for loose or damaged wires and replace them as necessary. Be sure to never overload circuits by plugging in too many devices or using too much power. If you have any faulty electrical components, be sure to have them repaired or replaced as soon as possible. Lastly, keep an eye out for animals chewing on wires and take steps to prevent them from doing so.

Flickering Lights

If your lights are flickering or you're experiencing power outages, it's essential to identify the root cause. It could be a simple problem like a loose connection or something more serious. Check your circuit breaker and call an electrician if necessary. Please don't ignore the problem, as it could lead to more significant issues.

Tripping Circuit Breaker

A circuit breaker trips when too much current flows through the circuits. This usually happens because of:

A short circuit happens when there's a low resistance between the live conductor and the ground.

An overload happens when you have too many devices plugged into one circuit.

A ground fault: This happens when there is currently flowing through the ground instead of back to the electrical panel.

If your circuit breaker trips, it's essential to identify the root cause. The best way to do this is to hire an electrician to inspect your electrical system. Once you've identified the problem, you can take steps to prevent it from happening again.

Electrical Shocks

Another primary type of failure that can occur in an electrical system is an electrical shock. This happens when you come into contact with a live conductor. Electrical shocks can range from mild to severe and can even be fatal. To prevent this from happening, you must ensure that you do not touch any live wires or electrical components. Leave all repairs and maintenance to qualified electricians.

Backstabbed Wires

Backstabbed wires are one of the most common problems electricians find in homes. This happens when the wire is not correctly secured to the electrical box. Over time, the wire can become loose and fall out, which can cause an electrical shock or fire. To prevent this, it is essential to ensure that all wires are properly secured. Regularly check your electrical system for loose or backstabbed wires and have them repaired as soon as possible.

If you're experiencing any electrical problems in your home, it's essential to call a professional electrician. They will be able to diagnose the problem and make the necessary repairs. Ignoring electrical problems can lead to more significant issues down the road, so don't take chances with your safety.



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