The Dangers of Electricity and How To Stay Safe
Electricity is everywhere in our lives, as it powers the lights we use to illuminate our homes and the devices we rely on for work and entertainment. While this energy brings convenience and comfort, it can also be dangerous if you don’t respect it.
For property managers, even simple tasks like fixing a faulty outlet or replacing a light fixture can turn hazardous without the necessary knowledge. Electric shocks, burns, and even fires are common risks that come with working on electrical systems. In fact, 7% of house fires in the United States are the result of electrical malfunctions, and nearly 9% are caused by carelessness.
That’s why safety should always be the top priority when dealing with electricity. In most cases, calling in a professional is the smartest and safest decision. Trained electricians will handle repairs correctly and protect your home and loved ones from long-term risks.
This article explores the dangers of electricity and gives safety tips to keep you safe while navigating electrical repairs.
Common Electrical Hazards
Electric Shock
An electric shock occurs when a person directly contacts an electrical current. Even a small amount of electricity flowing through the body can cause muscle contractions, severe burns, or disrupt the heart’s rhythm.
In more serious cases, electric shock can lead to electrocution, which is fatal. Common causes include handling exposed wires, faulty outlets, or touching water-damaged electrical appliances.
Preventing electric shock requires proper insulation, careful handling of cords, and turning off power at the source before attempting any repairs.
Fire Hazards
Electrical fires are a serious risk, often caused by faulty wiring, overloaded circuits, or damaged appliances. For example, plugging too many devices into one outlet can overload the circuit, causing overheating that could spark a fire.
Similarly, worn-out wires or improper installation of electrical components can generate heat, eventually leading to combustion. Regularly inspecting wiring and avoiding overloaded circuits can reduce fire hazards.
Electrical Burns and Arc Flash
High-voltage electricity can cause electrical burns, which are often deeper and more severe than thermal burns. Arc flash, which is the sudden release of energy caused by an electrical fault, can result in intense heat and light, causing burns, blindness, and even death.
Arc flashes often occur in industrial settings or during electrical repairs, underscoring the need for proper protective gear and expert handling.
Why DIY Electrical Work Is Dangerous
Incorrect Wiring
Attempting DIY electrical work without the proper knowledge or experience can be extremely risky. One of the biggest dangers is miswiring, where incorrect connections can cause circuits to malfunction.
Even a simple mistake like crossing wires or installing the wrong breaker can lead to serious consequences like electric shock or fire hazards.
Incomplete Repairs
Incomplete repairs are another common issue. Without fully understanding the electrical system, you might not notice hidden problems, like frayed wires or loose connections, which could create long-term risks.
A repair that seems successful in the short term could fail later, causing damage or even starting a fire.
Regulations
Electrical systems are complex, with many interdependent parts. Professionals have the training to understand the layout, regulations, and safety protocols to handle these systems.
Hiring a licensed electrician minimizes the chance of something going wrong, protecting you, your home, and your loved ones from potentially dangerous outcomes.
Safety Precautions You Can Take
Turn Off Power at the Source
Always turn off the power at the circuit breaker before starting any electrical work. This small step can prevent electric shock and other accidents.
Even if you’re just replacing a light fixture or working on an outlet, ensure the power is completely off in that area. Use a voltage tester to double-check that no electricity is flowing before proceeding.
Use Insulated Tools
When handling electrical repairs, always use tools designed for electrical work. Insulated tools have non-conductive handles that protect you from accidental electric shocks.
Standard tools without insulation increase the risk of conducting electricity if they come into contact with live wires.
Check for Damaged Cords and Outlets
Take a few minutes to inspect your cords and outlets for signs of wear on a regular basis. These signs could include frayed wires, cracks, or burn marks.
Damaged cords can expose live wires, creating a shock hazard. Replace faulty cords or outlets immediately to avoid dangerous accidents.
Avoid Overloading Circuits
Overloading your circuit by plugging too many appliances into a single outlet can lead to overheating and potentially start a fire. Distribute electrical loads evenly across outlets and avoid using multiple extension cords for high-wattage devices.
Use Ground Fault Circuit Interrupters (GFCI)
You need GFCI outlets in areas prone to moisture, such as bathrooms, kitchens, and outdoor spaces. These outlets detect irregular electrical flow and immediately shut off power to prevent shocks.
Installing GFCIs helps protect you and your tenants from potential electric shocks, especially in wet conditions.
The Importance of Professional Help
When it comes to electrical work, hiring a technician is always a good idea. Licensed electricians have the training to handle electrical systems and repairs safely, so you don’t run into any issues.
They understand the ins and outs of wiring, circuits, and electrical codes, too, which reduces the risk of mistakes that could lead to electric shock, fire, or system failures.
Proper Repairs
A licensed electrician can diagnose and fix issues properly, preventing long-term damage. What might seem like a minor repair to an untrained eye could mask deeper problems, including faulty wiring or overloaded circuits, which could lead to more significant issues down the road.
Legal Compliance
Additionally, certain electrical work legally requires a licensed professional. Building codes and safety regulations often mandate professional involvement so work meets required safety standards. Relying on a professional keeps you safe and ensures your building complies with New York laws.
Hire a Professional
Call Bolt Electric
We use electricity daily, but it still brings significant dangers if we don’t handle it properly. Issues like electric shocks, burns, and fire hazards are real and potentially life-threatening, so taking some safety precautions is necessary.
Bolt Electric can assist with all your electrical repair needs in New York City. Call us at 212.434.0098 for more information, or book your electrical diagnostic visit online.