The hot water heater represents one of the greatest hazards in the modern home, yet far too many homeowners have never read their heater’s owner’s manual. Common dangers associated with these household appliances include severe burns from scalding water, electric shock hazards, explosions, and fire.

Because most water heaters reside in closets, basements and garages, and are for the most part hidden from our daily lives, many aren’t as aware as they should be of the maintenance and precautions which are necessary for safety. Many homeowners don’t know, for instance, that they should drain and flush a hot water heater every six months, to prevent sediment buildup. Others are unaware that hydrogen gas can build up inside electrically heated hot water systems when they remain inactive for two weeks or more. Hydrogen buildup requires carefully performed procedures to safely remove this flammable gas from hot water pipes. Many don’t know how and why water softening systems shorten the lives of water heaters, or that every electric hot water heater should be properly grounded with the correct gauge of copper wire.

Correct safety and maintenance measures covered in a water heater’s manual are extremely important for household safety, so every homeowner should study this to learn how to properly maintain their hot water systems. It’s also extremely important to understand the electrical dangers these appliances represent. Because a hot water heater contains electrical heating elements immersed in water, these elements can deteriorate with age and short out electrically to the water heater’s metal casing. When this happens, it’s possible to receive a severe and perhaps fatal shock when touching the hot water heater’s housing or connecting pipes. If you do not have the necessary skills to work safely around high voltage electrical conditions, you should always call a professional electrician any time you suspect a problem with your hot water heater or when you have any other electrical concerns.

When any questions about electrical safety arise, please call Bryant Electric Service at 512-402-8587. Our electricians are trained and equipped to identify any type of hazardous electrical condition, and to determine the proper repair procedures.

Insect Vision: Ultraviolet, Color, and LED Light, Marianne Shockley Cruz and Rebecca Lindner from the University of Georgia’s Department of Entomology write, “Experimental work supports the idea that color perception exists in insects and that they are especially responsive to the shorter wavelengths of the visible spectrum and UV light.” Wavelengths are measured in nanometers, and shorter wavelengths of light (less than 550 nanometers) can indicate ultraviolet (UV), blue, or green colors. Cruz and Lindner also cite work that confirms the correlation between UV light from the sun and moon and how certain bugs navigate Earth. Another point to remember about bugs is that certain types, such as mosquitoes, are attracted to heat and have thermal receptors to help them find it. All of this information is helpful for determining why bugs flock to certain light sources.

The color that is emitted from a light source is important because of its ability to attract bugs. As previously stated, shorter wavelengths (UV, blue, and green light) are more visible to bugs than longer wavelengths (yellow, orange, and red light) and, therefore, will draw them closer. Incandescent, compact fluorescent (CFL), halogen, and high-intensity discharge (HID) lights emit UV radiation that is attractive to bugs, and since certain types of bugs navigate by UV light from the sun and moon, a closer, brighter source of UV light can disrupt their orientation and draw them in. LEDs produce very little to no UV light, which makes them less visible to bugs. However, it is still possible for an LED bulb to produce shorter wavelengths of light (bluish-white/cool white color), which will be more attractive to bugs. Therefore, when browsing for LED lights that will attract less bugs, it’s important to choose a fixture that emits more wavelengths that are above 550 nanometers, such as warm white, ultra warm white, or yellow lights.

CCT) instead of nanometers, it’s easy to tell if the bulb will be more or less visible to bugs. CCT is measured in Kelvin (K), and different temperatures on the Kelvin scale represent different colors. An LED bulb with a CCT below 3600K will emit warm or ultra warm white light that’s not easily seen by bugs. Bulbs with CCTs of 3600K and above will emit natural or cool white light that is more likely to attract bugs.

Incandescent, halogen, CFL, and HID bulbs waste most of the energy they consume—as much as 90 percent—in the form of heat. Bugs with thermal receptors can sense the heat released by these light sources. LED bulbs produce a minuscule amount of heat, which makes them less appealing to bugs.

Bug lights are simply light bulbs with a yellow coating that decreases the color temperature of emitted light. Because of the coating, bulbs will emit a peak wavelength of light that is around 550-600 nanometers. However, you don’t need a yellow-coated bulb to reduce the presence of bugs. LED lights that emit warm-colored illumination, such as yellow malibu light bulbs for landscape applications, or From top left to bottom right: incandescent bug light, yellow LED strip lights, yellow LED malibu light bulb installed in landscape fixture, and gold-tint LED filament bulbs

Ecologist Michael Justice performed an experiment to determine the type of residential light that attracts the least amount of bugs. He used six lighting types inside of an insect trap each night during the summer. Justice also made efforts to equalize the effects of weather and the moon’s irradiance. His LED Z-Bug Bulb™ from NEBO is a bug zapper and an LED bulb in one. The bulb emits white illumination from its top and ultraviolet (UV) light from its caged center. The UV light attracts mosquitoes and other insects toward the bulb’s high-voltage electric grid and kills them on contact.

Because different types of bugs see different wavelengths, it is never guaranteed that an LED light won’t attract them. However, most bugs are attracted to short wavelengths of light and are especially drawn to UV light; they can see it better, and some use it for navigation. Bulbs that emit more short wavelengths of light (cool white/bluish color) will attract more bugs. Lights that emit a majority of longer wavelengths (yellow/orange/red colors) are less visible. Heat can also draw bugs into an area. LED lights produce little to no UV light and a minuscule amount heat, which makes them less attractive to bugs—so long as they emit longer wavelengths of light.

Dallas Electrician and Small-business owner sets out to change the world one outlet at a time

Americans dream of throwing off the shackles of the workaday world and trying their hand at something new. That something new often takes the form of owning your own business and that’s exactly what Dallas Electrician, Nick Schaeffer set out to do in 2004.

Back when Nick was still working for other companies, he thought that there had to be a better way to do business; he looked at how his company handled their customers and employees, and thought that the people deserved better. That’s when Nick started ElectricMan Inc. His dream of having a family owned business, and applying the knowledge he gained as a Master Electrician, were the perfect opportunities for Nick to open ElectricMan inc’s doors to local customers. Further, Nick strives to meet his customers’ expectations and do their electrical repair in a quickly and efficient manner, while preserving a strong customer service mentality at an affordable price.. He wanted to be able to meet his customers and do their electrical repair quickly, while still having a strong customer service presence.

After he left his job, he bought a van and outfitted it so he and his electricians could better serve his customers. After spreading the word to his friends and family, word started spreading and the ElectricMan name began coming up more often within the North Texas community. And in 2005, due to the overwhelming amount of phone calls, Nick hired his first employee and bought a second van.

Texas has long been a thriving hub of small business, currently there are over 1.7 million small businesses in the state. And of those businesses, nearly 400,000 have employees. So not only was Nick helping his family, but he was helping other Texas families by adding jobs.

Nick believes that a family owned business is important to his customers, and people don’t want to have to turn to a huge, faceless corporation every time they need something. People want options and when they can call their local electrician, they want him to be local and able to come out and do the work the right way. ElectricMan started with the slogan, “Whenever there’s an emergency, its Electric Man to the rescue!”And that stays true today, whenever customers are in need, they know to call ElectricMan, and he will go above and beyond to make sure his customers are taken care of right.

ElectricMan Inc. achieved success through constant attention to customer service and through their family owned business values. Nick’s wife Michele, his sister in-law El, his daughter Lauren and his father-in-law all work at the business in various capacities. But, they all work as a family and they are dedicated to see ElectricMan Inc. grow to become something their whole family will be proud of.

Nick may not have set out to change the world but his principles of family owned business and employing local Texans has fostered an environment for success. And the entire ElectricMan family is proud of it.

Protecting your homes electronics with whole house surge protection is dramatically more important today then just ten years ago.  Your home becomes more and more filled with electronics and appliances that need protection from power surges.  A lighting storm can wreak havoc on the utility grid and your homes electronics.  A good lighting storm will generate 12-18 calls in one day just for our local business Custom Electrical Services.  Sometimes it even seems you can almost track the storms path as it moves across the Des Moines Metro based on the incoming calls.  Customers who experienced power surges have received thousands of dollars and in some cases tens of thousands of dollars worth of damage from one major power surge.  A surge is most commonly known for taking out electronics such as computers, TV’s and stereo equipment.  But did you know many of your homes appliances now have sophisticated electronics built into them?  We see garage door openers, refrigerators, dishwashers, and even the homes hot water heater, air conditioner and furnace all taken out by power surges.

You should know that nothing will fully protect your home from a direct lighting strike.  However in most cases the damage is caused by the power surge rather than a direct lighting strike.  We are all familiar with the power strips that offer surge protection you can purchase from the big box stores.  Even if you have a whole house surge protection system we still recommend point of use surge protection.  When purchasing surge protection you want to look at the joule rating.  The joule rating is the amount of energy absorption / dissipation a surge protector can handle before the surge protector fails.  The higher the number the better the surge protection device is at protecting the electronics plugged into it.  But what about the items not plugged into the power surge strip?  Well unfortunately anything not plugged into the power surge strip is not getting any protection.  So that $1200 dishwasher, $600 garage door opener, or $4,000 air conditioner is not getting any protection from your point of use power strip.  But don’t worry you now have options.

We have installed hundreds of whole house power protection devices in peoples homes across the Des Moines Metro.  One customer in West Des Moines received frequent issues from power surges.  After we installed a SPD (surge protection device) in each of his electrical panels he has not lost any electronics since.  A whole house surge protection device like a power surge strip is only capable of absorbing or dissipating so much power.  This particular customer received a significant power surge which he said would of normally damaged his very expensive home theater equipment and whole house automation system in the past.  A SPD when properly installed in your electrical panel can protect your entire home from power surges.  Not just electronics plugged directly into a surge protector.

There are several types of whole house surge protectors on the market.  Many are good while others are not.  Even the best whole house surge protectors are not as effect if they are not properly installed.  Manufacture specs are specific when it comes to the required installation so the device can properly perform the way it was engineered.  A good quality whole house surge protection device will come with several thousand dollars worth of manufacture insurance covering your homes electronics if the device were to fail when properly installed.

We have a variety of whole house surge protections devices capable of providing safe and reliable protection for your home.  We offer Siemens devices as well as Eaton products we can install in your home or business today.  Stop procrastinating and call us before the next big storm moves across the Des Moines metro.  From Adel to Altoona, from Norwalk to Ankeny and all the surrounding communities we are here and ready to serve your 24/7.

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