A variety of ways exist to quickly and efficiently complete an electrical installation. One method involves using pre-made and pre-fabricated conduits, cables, panels, and devices. Pre-fab strategies cut down on repetitive labor costs and scrap material waste.

Furthermore, pre-fabricated components are assembled in quality-controlled factories by highly trained technicians. This ensures that every device and termination is in working order and properly connected. These technicians work faster and cost less per hour than a journeyman electrician, therefore saving the contractor time and money.

Another option to increase efficiency involves using pre-wired devices. They can be used for repetitive tasks like receptacles, switches, light fixtures, data ports, or fire alarms. They save time by eliminating the need to terminate each device individually. Instead, boxes are made to order and ready to install. The desired length of cable is attached and ready to run to the nearest junction point. Simply attach the box, route the cable, and connect to the supply wires. Most suppliers prepare a custom quote, further reducing time spent by the foreman planning and ordering parts individually.

Pre-wired panels are possibly the simplest way to save money, as they require no special tools. Wiring up a panel at the shop before heading to the job site allows you to function test it before installation. This ensures proper functionality. In addition, it keeps the interior of the panel away from weather and other possible sources of job-site damage. For larger or more complex panels, suppliers can be arranged and have the work performed by specialized technicians. Panels can even be ordered with pre-cut and pre-terminated lengths of cable or cord.

Most electricians have used pre-formed conduit, especially PVC which requires specialized tools to bend. However, entire runs of pipe can be custom ordered and pre-shaped. Especially useful in underground conduit networks or when complicated bends are required, these pre-made conduits drop in place and fit perfectly to the engineer’s prints. They also ensure that conduits are not damaged or kinked during the bending process and that no sharp edges or rough spots are left to damage wires or cables.

If the project demands it, entire buildings can be pre-made and pre-wired in a factory setting by trained technicians who specialize in quickly and efficiently preparing custom ordered buildings. Especially useful in industrial settings, these buildings come complete with all interior and exterior lights, switches, receptacles, and control wiring.

Often, motor control centers (MCCs) for large industrial installations are constructed this way. Therefore, on-site electricians are free to begin immediately running cables to motors and devices, with simple termination points inside a completed building. In addition to using fewer electrician hours, they also reduce required hours from other tradespeople such as welders or cladding installers.

Finally, pre-fab strategies are a great solution for reducing material waste, worker hours, and downtime while making deadlines a snap. Projects run smoother with fewer errors.

The most dangerous time of the year for electrical fires in Des Moines is undoubtedly during the holiday season. Christmas decorations, in particular, lead to a dizzying amount of house fires each year. On average, over 200 homes burn down each year directly because of Christmas Trees and other decorations, and this figure doesn’t include the small, contained fires and those caused by candles. Needless to say, safety should be a major priority when planning out and putting up your holiday decorations.

Many electrical problems are caused by outdated technology and old incandescent Christmas lights; when you start digging out your decorations, ask yourself if it is time for an upgrade. While more expensive, modern LED Christmas lights use far less power, generate less heat, almost never require bulb replacements, and last far longer than their incandescent ancestors and inexpensive alternatives. In terms of cost alone, the new lights will likely pay for themselves in energy savings after only one, maybe two, holiday season(s).

For instance, running 1,000 incandescent Christmas lights for a month in Iowa will likely cost about $122, whereas the same amount in LED bulbs (which shine brighter, by the way) will cost less than $1.50. That extra $120 can go a long way towards buying a few better presents or do some real good in the community. By upgrading your lights this holiday season, you’re ensuring that you don’t have to hike up your energy bill to decorate the house each year while keeping the family much safer than they would be with your old lights.

For any strand you choose to not upgrade this year, be sure to thoroughly check each strand for frayed wires or cracked bulbs. Incandescent bulbs can easily create a completed electrical circuit with a Christmas Tree, gutter, or just about anything else it may be hung upon, creating a very real fire hazard.

If you decide to get out the extra-tall ladder that you seem to only use to decorate and un-decorate the house each year, take special care to avoid power lines. One of the easiest ways to get injured when using a tall ladder isn’t actually from falling, but from electrocution while moving the ladder. Take the time to locate all power lines before beginning work and always get down and collapse the ladder before moving anywhere around power lines.

No carpeting, drapes, curtains, or other fabrics should ever come into contact with your lights. Furthermore, be sure to never wrap cloth-like decorations around your lights. The mesh commonly found at holiday stores is made for wreathing and often contains metallic elements for a shimmering effect, making it especially potent at conducting electricity and starting fires in the event of a short.

We hope you’re safe this holiday season, but if you happen to overload your circuit breakers or have a concern about the lighting of your holiday decorations, be sure to give us a call right away. The electricians at Electrical Gurus want to help to keep every Des Moines family happy and healthy throughout the holiday season.

This episode of Operation Build aired nationally on the History Channel Saturday morning, April 18th at 8 am and on H2 April 25th at 7:30 am.  In case you missed it, here is the link…

See a home transformed as good lighting turns into great lighting with the latest innovation and exquisite lighting design. 

Architect/Lighting Designer Joseph A.  Rey-Barreau and Capitol Lighting President Eric Lebersfeld meet Operation Build.

Lebersfeld of Capitol Lighting and Rey-Barreau of the American Lighting Association (ALA) invite us in for an exclusive tour of one of South Florida’s luxurious estates as secrets of turning good lighting into great lighting are revealed.

Don’t miss this opportunity to get the latest lighting information and see for yourself how great lighting makes a world of difference in the look and feel of your environment.

With so many options in LED (light emitting diode) and CFL (compact fluorescent) lamps, the creative design capabilities are vast and lighting designers are implementing decorative schemes that are truly amazing.  Rey-Barreau offers the latest lighting techniques and an insider’s view of the incredible changes taking place in the lighting industry.

See more with Rey-Barreau at 1800lighting.com: