What are the essential electrical safety rules for contractors and homeowners?

1 Turn off the power

Before you start any electrical work, you need to turn off the power at the main switch or circuit breaker. This will prevent any accidental contact with live wires or components that could cause a shock or a short circuit. You should also use a voltage tester to confirm that the power is off and label the switch or breaker to warn others not to turn it on while you are working.

3 Wear protective gear

You should always wear protective gear when you are doing electrical work. This includes gloves, goggles, shoes, and clothing that are suitable for the electrical environment and the type of work you are doing. You should also avoid wearing any jewelry, metal accessories, or loose clothing that could catch on wires, tools, or equipment or conduct electricity. You should also keep your hair tied back and your skin covered to prevent burns or shocks.

5 Avoid water and moisture

You should always avoid water and moisture when you are doing electrical work. Water and moisture can conduct electricity and cause shocks, burns, or electrocution. You should also avoid working in wet or damp areas or near sources of water or moisture, such as pipes, faucets, sinks, tubs, or showers. You should also keep your tools and equipment dry and clean and use ground fault circuit interrupters (GFCIs) to protect yourself from ground faults.

6 Be alert and cautious

You should always be alert and cautious when you are doing electrical work. This means paying attention to your surroundings, your actions, and your tools and equipment. You should also follow the instructions and warnings that come with the electrical systems and appliances you are working with. You should also avoid distractions, such as phones, music, or conversations, that could make you lose focus or make mistakes. You should also have a first aid kit and a fire extinguisher nearby in case of emergencies.