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David Heintz
President
A & H Electric Co.
3505 N. Loop 336 West
Conroe, Texas 77304
Office: (936) 756-0442

Common Electrical Problems

common electrical problems

Why do my lights flicker?

This problem can be caused by several factors including plugging in an appliance that temporary draws more power causing the lights to flicker. Flickering lights are also often indicative of a defective or loose light bulb. If replacing or tightening the bulb doesn’t solve the problem, it is best to consult a licensed electrician, for expert diagnosis. The fault may be in the light fixture or its connections.

What is a GFCI device?

A GFCI or GFI is short for ground fault circuit interrupter. This inexpensive device is designed to protect you from severe electrical shocks. Through constant monitoring, a GFCI device immediately shuts off an electrical power circuit when it detects a differing flowing current along an unintended path, such as through water or a person. It can also shut off when outlets are overloaded to prevent electrical fires.

Why did my circuit breaker trip?

A circuit breaker plays a vital role in ensuring your safety by protecting the home from an electrical overload, which could damage your appliances, and ultimately result in an electrical fire. There are two conditions for circuit breakers tripping: 1) overloading and 2) short circuiting. It is common for older breakers (those 15 to 20 years old) to trip more often than newer circuits.

Why do my electrical outlets spark?

A brief spark may occur when power is suddenly diverted to an appliance. This is totally normal. However, if too much heat builds up in an outlet, the insulation can melt causing the wires to become exposed and ultimately increasing the risk for an electrical fire. This is known as a short circuit. Installation of a GFCI can prevent the overheating of electrical outlets thus ensuring your safety.

Why do my bulbs keep burning out so fast?

If you find yourself constantly changing light-bulbs, – at a rate of one every few weeks – you may be using a bulb with a higher wattage than your light fixture can handle. Check your light fixtures to make sure you’re using the correct wattage light bulbs. Other common causes include: too much voltage coming into your house, tightly screwed in light-bulbs, too much vibration, and poorly installed fixtures.

Light Bulbs: Learn the Differences Between Them

Did you know that the average light bulbs eat up 20 watts of electricity? Did you also know that with the recent changes in lighting technology, you, and only you have the ability to reduce the amount of electricity your home’s light bulbs use?

Learning the differences between today’s light bulbs can help you in choosing the right ones for your home or business. Here we’ve listed the most common types of light bulbs available in an effort to help you reduce high energy bills.

Incandescent Light Bulbs

Invented in the 1800s, incandescent light bulbs are the oldest and most common type of bulbs currently on the market today, however due to their relative inefficiency and short lifespans they are slowing making their way out.

Manufacturers are currently working on incandescent bulbs that use 24 percent less energy than those currently on the market. Incandescent bulbs are the least expensive type of bulbs you can purchase.

These type of bulbs work by connecting an electrical current that travels through a wire filament, heating up the filament as it goes, which almost needless to say produces heat as well as light.

Compact Fluorescent Lamps (CFLs)

Invented in 1976 – in response to the 1973 oil crisis – Compact Fluorescent Lamps (CFLs) can be distinguished from any other type of bulbs on the market due to their distinctively bold designs.

CFLs work by transmitting an electrical current through a tube containing argon, and a trace amount of mercury, in order to trigger the actual illumination. CFLs have a lifespan of 9 years

Considering that they use 75% less energy than incandescent light bulbs, you can expect to receive significant savings when you choose to use them, rather than choosing to use their competition.

Light-Emitting Diodes (LEDs)

Light-Emitting Diodes (LEDs), which were invented in the early 1960s, are rapidly taking over the lighting industry. This is due to their being highly effective.

LEDs work by connecting a diode (hence their name) to an electrical current. Electrodes are then triggered within the diode, which forces those electrodes to release photons, thus making light.

While the initial costs of LEDs are typically higher than any of the other light bulbs we’ve mentioned, their lifespan being 25% longer than incandescent bulbs, makes the price seem almost inconsequential.

A Professional Recommendation

If you’re looking to pave the way towards lower monthly energy bills, then you may definitely want to consider purchasing and installing LEDs throughout your home.

This post brought to by your friends at A&H Electric. If you would like more information, or are just in need of reliable electricity repair or installation services, please be sure to contact us at (936) 756-0442

Electricity, More Than Just Power

 

Electricity is a crucial thing for many of us to have. It powers and charges are cellular phones, personal computers, microwaves, refrigerator, etc. These house hold items have become important objects to have in our daily lives. As a result, electricity has also become important in order to accomplish tasks each day.

For example, many who sit at a desk for work usually work with computers. Without electricity to power our devices, we would not be able to turn on our computers to enter and receive information. Time and time again, we realize how much of a necessity it is when the power goes out in the neighborhood, town, city, or wherever. Nonetheless, the outcome is still the same. We, as people have grown to have electricity all around us, for the most part.

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How It Works: The Light Bulb

In 1878 and 1879, both Englishman Sir Joseph Swan and American Thomas Edison were able to create lighting device, called a light bulb. Both light bulbs of the mid 1800s were effective enough then that the structure of the light bulb has not changed much.

A glass light bulb will contain several parts in order to create energy. When the light bulb has a power supply, such as being screwed into a lamb, an electric current will flow within the circuit, and then light is emitted. In this picture from HowStuffWorks, you can see that there is a (n):

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