Now that the weather outside seems to have finally transitioned from frosty and cold to more seasonally appropriate, warmer conditions, homeowners across the Mid Atlantic are getting ready to dust off their gardening tools and begin tackling large-scale landscaping projects. However, before sprucing up the bushes with your sheers or using a weed whacker to edge your plot, make sure that you aren't putting yourself in harm{'}s way by conducting a precautionary inspection of your home's exterior wiring.

By becoming aware of where the electrical outlets and wiring on your property are, you'll be better prepared against the dangers of a costly mishap. For instance, you may have an important cluster of wires hidden behind an overgrown bush on your front lawn. If you were to accidentally cut or damage any of these wire, you are not only likely to cause a blackout within your home, but you may be at risk of electrocuting yourself.

In the same vein, wires run underground around most properties. It isn't uncommon for these wires to be placed only a few inches beneath a stretch of lawn along the perimeter of the house. If you were to shove a trowel into the ground at this point to maybe plant some vegetation, you could sever the wire, which would require you to potentially rewire the entire house.

Across the U.S. approximately 4,400 people are injured and an additional 400 die each year resulting from electrical hazards annually. Add in electrical fire, and you have what results in an estimated $1.6 billion in property damage each year. Could these accidents have been prevented? When it comes to electrical safety, what you don’t know can hurt you.

GFCI stands for ground fault circuit interrupter. A GFCI is required in any areas with an increased risk of shock due to electrical hazards, such as water. In order to protect you from electrical hazards, a GFCI monitors electrical current, turning off an electrical circuit when it detects an imbalance - current flowing along an unintended path. Think of a GFCI as a small, extra-sensitive circuit breaker built right into an outlet to protect you against electrocution – even in outlets that are not grounded. GFCIs are currently required for use in:

Note: Never use GFCI outlets with refrigerators, freezers, or other appliances, as they could trip without your knowledge.

AFCIs stand for arc-fault circuit interrupters, and they protect you from electrical dangers, but of a different variety – those that create heat via arcing. Examples include a rodent chewing on a wire, driving a nail through a wire, or a device overheating where it is plugged into the wall. AFCIs detect this arcing, shutting down outlets before damage can occur. They are not found in wall receptacles like GFCIs, but instead are easily incorporated into your home or business’ main service panel in the form of specialized circuit breakers. AFCIs are required in:

Though you may have an older home or business where building codes do not require these outlets, proper home safety does. Regular outlets and circuit breakers are designed to protect the house's electrical system, not people. With these devices being so easy and inexpensive to install, why wouldn’t you want to protect yourself and others from the unnecessary electrical hazards overlooking them presents?

As of 2014, the National Electric Code (NEC), the nation’s singular code for safe electrical installation, has added the following standards for the safety of your home or business:

All 125-volt, single-phase, 15- and 20-ampere receptacles installed in a laundry room now require GFCI protection, whether or not a sink is present.

As dishwashers age, the risk of electrical shock increases, thus the latest requirement for GFCI protection on all dishwashers, whether they use a receptacle outlet or are hardwired in.

As of 2014, the NEC has recently added kitchen and laundry areas to the list of areas requiring AFCI protection. This includes all 120-volt, single-phase, 15- and 20-ampere branch circuits supplying not just outlets but also devices found in these rooms.

Shocked by how inadequately prepared for electrical hazards your home or business is? Don’t get burned by ignoring the need for these inexpensive, potentially life-saving devices. Contact Mr. Electric® today.

The home electrical system consists of various components that enable the safe delivery of energy to different sections and appliances in the household. Even though the system may appear complex, it is important for the homeowner to understand a few basics.

This would help you when things do not work or there is an emergency that requires turning off circuits or the entire installation. In addition, an understanding of the home electrical system will help the owner respond to questions from prospective buyers.

All the electrical circuits in the house originate from the main breaker panel. The panel is usually inside the house and near to the power entry point. However, the panel can also be far, and especially when in a multi-family structure.

The rating of the panel determines the number of circuits and power that the home electrical system can support. Some older homes have been using the 100 Amp service, smaller installations use a 60 Amp service while newer and larger houses are built with 200 amps to accommodate the increased number of electrical and electronic equipment commonly used in a modern household.

Different loads require the correct size of cables and breakers that can handle the current without heating up. For example, an air conditioner requires a 30 amp circuit while a kitchen may use two 20 amp circuits.

If there is a fault, such as a short circuit or overload, the breaker trips and cuts off the power to the affected circuit, hence preventing further damage that could lead to fire. Before resetting the breaker, you should first ask an electrician to check and rectify the problem.

A home electrical system consists of different individual circuits originating from the main breaker panel. The wires from the panel run to the rooms to supply the outlets, lights, and hand wired appliances. In most cases, several rooms may share the same circuits such that all the lights in the house are on one breaker, outlets on another breaker, etc.

Some dedicated circuits from the main breaker may go directly to the hard-wired appliances and nowhere else. Equipment such as the electric water heaters, furnaces, and air conditioners are usually installed on their own. Other hard-wired devices include the smoke alarms, which may also have battery backups so they will work even when there is a power outage or a fire interrupts the home electrical system.

Grounding is an essential protective feature that must be installed in all home electrical systems. It provides a path for the electrical current arising from faults that make the exposed metallic parts to become live and dangerous.

The ground connects all the exposed metallic parts to the earth mass through a third wire in the power cord to the equipment. This provides a low electrical resistance path for the current, hence, making the parts safe to the touch even in the event of a malfunction.

maintenance and repairs.

Energy deregulation gives consumers choices when it comes to the companies that provide their home electricity. Suppliers can compete for your electricity dollars in a variety of ways, offering low prices, short and long-term contracts, fixed or variable rates, and a choice in how your energy is generated. The sheer volume of options can seem so complicated that you need to ask an electrician to help you tangle out the pros and cons of the available plans. One area in particular that can trip up consumers has to do with whether the source of their electricity is green or renewable. Read on to learn the difference.

Green Customers are Loyal Customers

Currently, 15 states plus Washington, D.C. have active electricity deregulation programs, according to the U.S. Energy Information Administration, and these states are largely concentrated in the Northeast. Consumers who live in deregulated states are likely to be flooded with energy offers, often promising electricity that is derived from green or renewable sources. Purchasing this environmentally friendly power usually costs a bit more than electricity that comes from more traditional sources like coal, but some homeowners like to put their money where their mouth is when it comes to reducing carbon emissions.

Those customers who go green are valuable to the supplier because they are less likely to jump ship based on the availability of a cheaper energy source. "A customer on a renewable-energy product has actively decided what is important to them and has selected their supplier accordingly," Ritchie Hudson, Pennsylvania chairman of the Retail Energy Supply Association, said to the Philadelphia Inquirer.

A Question of Semantics

However, while many suppliers and consumers treat green and renewable sources of electricity as synonymous, there is a distinction. Green energy is that which comes from specific sources that have the highest environmental benefit, including solar, wind, geothermal, biogas, eligible biomass and small hydroelectric sources, according to the Environmental Protection Agency. Meanwhile, renewable energy “includes resources that rely on fuel sources that restore themselves over short periods of time and do not diminish,” which includes all the green options but also other sources such as large hydroelectric dams, which present certain environmental tradeoffs.

That means that if you really want to limit your impact on the Earth as much as possible, go green in lieu of simply choosing renewable energy. You can further refine your choices by asking about the specific source of the electricity, if you have a preference for solar, wind or another option.

Ask an Electrician About Your Options

Deregulated energy markets give you flexibility, but can also sow consumer confusion. If you need help deciphering the offerings of your state's electricity providers, ask an electrician who can walk you through your choices.