As a homeowner, it’s essential to understand how your house works, from the electrical panel to the water valves. Knowing how to shut off your power and pipes can be a matter of safety and practicality, especially in an emergency.

The Importance of Mapping Your Electrical Panel

A breaker panel is a collection of switches for your switches, and mapping it out can help you understand which breakers control which outlets and fixtures. This can be a process of elimination, but it’s worth the effort to ensure your safety and the safety of your family.

To map your electrical panel, start by labeling each breaker with a number. Then, have one person toggle the breakers off and on while the other tests the outlets and fixtures using a noncontact voltage tester. This will help you determine which breakers control which outlets and fixtures.

Understanding Your Water Valves

Every toilet and sink has its own shut-off valve, and knowing how to use them can help prevent leaks and floods. The master valve, which controls the water supply for the entire house, is usually located in the basement or in a valve box near the house.

It’s also important to understand the different types of valves, including ball valves and gate valves. Ball valves are the most common and are exceptionally robust and reliable, while gate valves can be susceptible to jamming due to mineral buildup.

Gas Valves

If you have a gas furnace, water heater, stove, or clothes dryer, it’s essential to know how to shut off the gas valves in case of an emergency. The valves are usually located behind the appliances and can be shut off using a wrench.

Original reporting: Texarkana Gazette — read the source article.