How often should gas piping be inspected for safety?

Gas piping should be inspected annually for safety to ensure that the system is functioning properly and to identify any potential hazards, such as leaks or corrosion. Regular inspections help maintain the integrity of the gas supply, which is crucial for preventing dangerous situations that could arise from gas leaks. In addition, an annual inspection allows for the routine maintenance of components, which can extend the lifespan of the system and increase efficiency. Adhering to this guideline helps to protect both property and people from the risks associated with gas piping failures.

The frequency of inspections outlined in the other options does not align with best safety practices. Monthly inspections may be excessive and not practical for most systems, while inspections every six months may not provide sufficient oversight. Inspections every five years may lead to undetected issues that could pose serious risks in between service intervals. Therefore, an annual inspection strikes the right balance between safety, practicality, and cost-effectiveness.