What is a common consequence of improper installation of gas piping?

Improper installation of gas piping can lead to gas leaks, which is a significant safety hazard. Gas leaks occur when there are gaps, poor connections, or damage in the piping system that allow gas to escape into the surrounding environment. This not only poses risks of fire, explosion, or poisoning but also results in operational inefficiencies in gas appliances. Ensuring that gas piping is correctly installed is critical to maintaining the integrity of the gas delivery system, promoting safety, and preventing hazardous situations that can arise from leaked gas. The other options, such as improved efficiency, enhanced appliance performance, or increased safety measures, are outcomes that can result from proper installation rather than consequences of improper techniques.