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The Symptoms of a Dangerous Faulty Electrical System

Many signs may point to a faulty electrical system that people ignore. The simple flickering of lights may be a sign that something is going wrong in the internal workings of your electrical system.

You would not ignore a busted water pipe, so logic dictates that you should not write off signs of electrical problems that easily either. If you live in an older house, it is paramount to have your electrical system and wirings checked. However, you may not even be aware that your home’s wiring is beginning to become faulty. This blog post will help you become familiar with the signs to look out for when electrical problems are present.

The Symptoms of a Dangerous Faulty Electrical System

1 - Flickering Lights

You may notice that the light will flicker before fully turning on, or on some other occasions, another light in a neighboring room may flicker when you push the switch to one light. As mentioned earlier, flickering lights may be a sign that something is wrong with your home's wiring system. This is an indication that there is a part of the system that has a short circuit. It may just be one lone lamp or a light bulb, but there will be something causing the lights to flicker in your home.

2 - Tripping Circuit Breakers

Circuit breakers work to prevent any electrical fires from happening by shutting off the entire system when a short circuit happens. However, if you have your home’s breakers shutting off frequently, this may be another indication that there is an unseen problem that needs immediate attention.

3 - Hot Spots

You will know that you have hot spots when you place your hand on a wall and feel warmth seemingly coming from underneath. The hot spots on the wall may be slightly warm or hot when they are touched. The reason for this occurrence is that there may be points in the electrical system that have a malfunction, causing the electrical current to flow into places and areas where there shouldn't be. The heat that you feel in the wall is where the excess current is.

All of these signs, once discovered, should be immediately given attention. Following your encounter with these warning signs, you should contact an electrician as soon as you can. This will reduce the possibility of house fires and other electrical mishaps from happening.

The Danger of Ignoring These Signs


If you notice any of these signs and you have not had your wiring checked and maintained in quite some time, there may be something wrong with your electrical system. These signs usually become present when there are problems that require immediate attention. If these issues remain unsolved, your home may become a fire hazard.

The safety and security of your home should never take a back seat. The moment you notice any of the warning signs mentioned above, or if you suspect that your home’s electrical wiring needs to be checked, it is a good idea to contact an electrician as soon as possible.

Calling an electrical company like DHT Electrical Inc. when you need electrical repairs and upgrades done will keep you and your family safe from electrical fires. Our experienced electricians are highly trained in all aspects of residential and commercial electrical services with on-call service. Contact us and get a skilled electrician to look into your wiring system today!

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