More than 47,000 house fires in the U.S. are caused by faulty electrical work and wiring each year. Modern living has placed many more demands on the average home’s electrical system than were ever imagined just a few short decades ago. Computer systems, gaming systems, large appliances, and smart systems all draw a lot of electricity and can easily overload a circuit that wasn’t designed for that kind of demand. However, increased electrical demand is just one of several reasons to update your home’s electrical system.

1. Your home is more than 30 years old. Your home doesn’t have to be a century home to have outdated wiring. If it was built before 1985, it’s a good idea to have your old electrical wiring evaluated by a licensed electrical contractor.

2. You frequently trip the breaker or blow the fuse. If you frequently have to reset the circuit breakers in your main electrical control box or replace the fuses, it’s likely a sign that at least one of your electrical circuits cannot handle the demand for power.

3. You need extension cords. If you need extension cords to plug in a desk lamp or (worse) your electronics, you probably don’t have enough wall outlets in your rooms. Older homes often only have one or two outlets per room, less than is needed by most households.

4. Your lights dim or flicker when an appliance turns on. If the lights in your room dim when the furnace kicks in or the refrigerator cycles, this can also be a sign that your old electrical wiring may not be able to safely power your home.

5. Your outlets are discolored. Discolored outlets can also be an indication of unsafe surges in power.

Leaving old electrical wiring in place can be dangerous for you and your family. If you have encountered any of the above situations, it’s a good idea to have an experienced electrical contractor evaluate your home’s wiring.

Kolb Electric has been helping Maryland, Virginia, and Washington, DC homeowners with all their electrical needs for 90+ years. We have a full staff of licensed electricians with experience on major projects like home rewiring.

Call us at 877 287-1179 to schedule an appointment today.

Power cables are the basic components of any electrical system. There are different types of cables that are available in the market. The choice of which specific cable types should be used for specific purposes is based on several factors, the most important of them being the technical specifications of the functions.

As much as you may be conversant with electric cables, it is possible that there are things about power cables that are new to you. Here is a brief outline of some of the things about power cables:

Many people believe that copper is a far better conductor of electricity than aluminium at all times. This is inaccurate. When it comes to matters of what type of conductor is better between these two metals, there are many factors that need to be taken into account.

The most important one of them is that conductivity in relation to cable wires is not merely a function of the measure of resistivity but rather a unique combination of the size of the cables and the insulation material that is used. Hence, in cases where super-high voltages have to be used over long distances, it becomes economical for one to use aluminium cables as opposed to copper ones.

It is common to hear people talk of the possibility of their current cable capacity to remain stable forever. Incidentally, this is a common misconception about electrical cables that people hold.

However, the truth of the matter is that the cable current capacity changes all the time and does not remain stable over the lifetime of the cables. These changes are usually caused by factors such as the prevailing ground or air temperature, the actual manner in which the laying has been carried out and the depth at which the cables have been laid.

There are several reasons as to why newly installed power cables do last as long as people expect them to. The first one is that since there are many manufacturers of electric cables, it is highly unlikely that all the power cables that you install will last for a specific period of time.

The second one is that there are many different types of power cables. A specific type of power cable is defined in terms of its capacity, durability, usage and other industry-specific characteristics.

The third one is that the extent to which a cable lasts heavily relies on the manner in which the installation is done. A poorly done installation may significantly shorten the life of a cable.

The armor that is used on your cable is not meant to help in protecting the cable against any chances of physical impact. On the contrary, if any type of power cable is exposed to a form of physical stress, it is possible that the damage to the cable arising from the impact is likely to be aggravated by the armor!

You are searching for a local electrician.  You Google local electrician but find hundreds of search results.  Rest assured if you are reading this and you live in the Des Moines Iowa metro area and surrounding communities you have found a highly qualified local electrician.  We are central Iowa’s primer local electrician and are ready to help you with your residential or commercial electrical project.  Go with a trusted local electrician.  Go with Custom Electrical Services, we are a local electrician and open 24 hours per day.

When choosing a local electrician there are important things to consider.  You want to make sure you are getting the most qualified and rebuttal local electrician for your project or electrical repair.

We will only send a trusted and local electrician to your home.  Only choose a local electrical contractor that uses independent third party verification of its employees.  We only employ local electricians that receive the technician seal of safety.  Your safety is of the up most important to us!  Call Custom Electrical Services today and have one of our trusted local electricians provide you with the best customer service experience possible.

Go with an local electrical contractor that never closes!

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