Electrical contractors are a crucial element to any new build of commercial or residential premises. They can also be incredibly helpful when looking to renovate an existing building, where your expertise is not that skilled. You may feel that you are capable of performing smaller tasks, but where electrics are concerned it is far better being safe than sorry.

Electricians are trained professionals who understand how dangerous working with electrics can be, and how crucial it is to conform to the strict guidelines. When you are performing any work within your home that involves electrics, you need to consider if you should hire electrical contractors. There are smaller tasks that you may be able to perform with confidence; however, larger jobs may need an expert.

Many people try to do an electrician’s job themselves, which will often lead to problems further down the line. Therefore, making the decision early on in the project to hire contractors will save you both time and money. If you have found that you are in too deep and do not understand what you are doing, you need to hire a professional electrician. They will be able to notify you of the problem and instruct you how to make it better.

Hiring the professionals to carry out the electrical work within your home or business will ensure that everything is done safely. Electrical contractors will be able to install all electrical components around your home. Plug sockets, ceiling fans, security lighting, light switches and wiring in appliances can all be done with ease. You will be surprised how easy the electricians will make it look; however, they are trained to do their job.

There are many common issues and problems with the wiring in homes all over the world, and typically these issues have arisen from the wrong people performing the tasks. By hiring qualified electrical contractors, you will be guaranteeing that your home is safe. They will be able to rectify any existing issues, and ensure that all new work is carried out in the correct manner.

If you have been having problems for a while, they will source the issue and fix it correctly. Performing jobs around your home and business may seem like a good idea, and you may think that you are saving money, but you should call an electrical contractor  the moment that you begin to find problems with the wiring and electrics in your home.

Nearly every single person living in the United States relies on the electrical grid. It's how electricity gets from the power plant to your home, powering your devices and appliances. With no grid, none of the electrical work in your home will function – no television, no air conditioning and no electric lights. Our grid is changing, however, taking advantage of evolving technology on both the distribution and consumer side of the equation. Read on to learn more about how our electrical grid will evolve to meets the needs of the 21st century.

How to Balance Supply and Demand

The electrical grid is not a single object, but rather a giant network of power plants and transmission lines that spans the entire nation. In order for electricity to flow from the generating stations into your home’s electrical work, the grid needs to be able to meet the demand at any given time and place. This can be an enormous challenge – if there is too little production, consumers can be subject to annoying and damaging brownouts. Ramping up generation to meet variable demand is expensive and inefficient, however.

Some utilities solve the problem with time-of-day pricing, charging more during the day and less at night to smooth out demand. Smart technology, however, will allow us to fine-tune the grid even further to increase efficiency, improve communication and mitigate blackouts or other power outages.

Smart Meters and Dispersed Generation

Smart meters are one of the first steps toward our new grid. These meters track residential electrical consumption in real time and can communicate with the utility company instantaneously. They can allow producers to better predict demand, respond immediately to dips and spikes, and further refine variable pricing structures that incentivize people to use less electricity during peak hours. Smart meters also give homeowners the power to see where and when they are putting the most stress on their electrical work, allowing them to adjust their behavior strategically.

Changes are coming to the generation side as well. Traditionally, the electrical grid is powered by large, centralized power plants, but residential solar installations mean that generation is becoming more widely distributed. Wind generation is also becoming an ever-larger factor in our nation's energy supply. This means that the grid needs to be updated to become more flexible and adaptable, but there is a large payoff in sight – the more dispersed that power generation becomes, the more resilient the grid will be in the event of an outage, with smaller regions able to supply themselves with emergency power if they are cut off from the centralized system.

Makes Tomorrow's Energy Grid Work for You

No one knows exactly what the power grid will look like 100 years from now, but the nation is well on its way to updating its electrical infrastructure to meet the needs of this century. If you have any concerns about how your electrical work will interface with the power grid of the future, or need any other work done on the wiring and circuitry in your home, call an expert electrician today.

image: dedeking.com for IKEA

Take the stress out of getting dressed in the morning and update your closet lighting design.  See colors more vividly and surround yourself in flattering illumination with the latest closet lighting tips.  Whether you are building a new closet or updating an existing one, there are specific rules for safely and effectively lighting this valuable space.

The options abound in closet design from choosing the number of shelves and drawers to the dimensions of hanging space and shoe storage.  Some closets may serve as dressing rooms with areas for makeup application, as well.  Providing sufficient lighting is tantamount to making the best use of your space; for all that planning is wasted if you cannot see well enough to distinguish a black sock from a navy blue one.

1. When using surface-mounted incandescent or LED(light emitting diode) luminaires within an enclosed light source, be sure to install fixtures at least 12 inches from all storage areas.  If opting for a single surface-mounted light fixture, size the fixture to allow for a clearance of 18-24 inches from the wall. Usually one centrally located surface-mounted fixture will be sufficient to illuminate a standard size closet.

2. For surface-mounted or recessed fluorescent light fixtures, a minimum clearance of 6 inches between the light source and storage space is required.  LED and fluorescent light fixtures run cooler than incandescent, so they are the top choice in closet lighting design.

3.  When choosing surface-mounted or recessed LED light fixtures, go for top quality luminaires and buy from a reputable dealer.  LED lighting may cost a bit more, but the energy-savings, maintenance-free operation and safety features of LED will prove to be well worth the investment.

LED fixtures, such as

With energy consumption that is less than half of what 150-watt LED parking lot light that is a direct replacement for 400-watt metal-halide (MH) fixtures. That’s 250 watts less for the same amount of light!

The average price of electricity per kilowatt-hour (kWh) is 12 cents. To figure out the monthly cost of running 25 LED parking lot lights for 11 hours per day, use this formula: (combined wattage x monthly hours of use)/1,000 x price per kWh. For 25 LED lights, (3,750 x 330)/1,000 x .12) the total would be $148.50 per month or $1,782 per year.

When the same formula is used for 400-watt MH fixtures, the monthly cost is $396, and yearly cost would be $4,752. So, in this situation, switching to LED fixtures would save approximately $3,000 per year. When coupled with the savings on maintenance, LED fixtures can save $6,470 per year. At that rate, the cost of 25 $340 LED fixtures would be recouped within two years.

Left: LED wall packs; Right: HID wall packs

Unlike LED fixtures that light up instantly, HID parking lot lights require a warmup period of up to 10 minutes before they reach full brightness. They also can’t be turned immediately back on after being switched off; this is called restrike time, and it can take up to 15 minutes before they can be turned on again. Attempting to power on the lights before the bulbs have cooled can damage a fixture’s components and cause the HID bulb to fail sooner.

HID lamps consist of a ballast and a quartz tube that contains gas, metal salts, and two tungsten electrodes. In order to create light, an electric arc passes from one electrode to the other through a gas (most commonly mercury, metal halide, or sodium). The mercury used in this process is dangerous if enough is inhaled or released into the environment. If an HID bulb bursts, all contents should be put into a sealed container or sealed bag and taken to a recycling center or hazardous waste facility. If HID fixtures are used indoors, wall packs and canopy lights, are used indoors, the possibility of ultraviolet (UV) radiation exposure should be taken into consideration. HID bulbs emit a substantial amount of UV radiation, but an outer glass envelope prevents the radiation from escaping. However—according to the FDA—”If the outer bulb breaks and the inner tube continues to operate unshielded, intense UV radiation is emitted. UV exposure at this level can cause eye and skin burns, as well as blurred or double vision, headaches, and nausea.” The UV light from an HID bulb with a broken envelope can also lead to discoloration of items and fabric. LEDs emit little to no UV radiation.

In short, LED lights are a better alternative to HID parking lot lights. They offer a great deal in the way of savings, longevity, maintenance reduction, brightness, color, and safety. While it may take a short amount of time to recoup the price of switching to LEDs, all of their qualities make it easy to see why so many businesses have started the process.

For technical questions, don’t hesitate to call us toll free at 866-590-3533. Our customer service and technical support teams are available from 8:30 a.m. to 8 p.m. CDT Monday-Thursday and 8:30 a.m. to 4 p.m. CDT on Friday.

Custom Electrical Services works hard to provide the best service possible to all of their customers.  We take pride in our work and the service we provide, always trying to build as much value into every project we help on.  We work with home owners and professional contractors alike.  Below is a recent review from one of our professional contractor customers.

“Custom Electrical is the Best electrical contractor in the Des Moines Area. We have used their services for the past 12 years and they are 100% customer focused, always show up on time, and perform their work in a friendly and professional matter. Doesn’t matter if it is the owner or anyone else in the organization, their service is top notch. We trust them with all our electrical needs” Kirk Mickelsen  KRM Development

Thank you Kirk Mickelsen and KRM Development for your continued support!

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