What is the potential risk of improper installation of gas appliances?

Improper installation of gas appliances poses significant risks, primarily due to the potential for gas leaks and safety hazards. When a gas appliance is not installed correctly, it may fail to function as intended, which can lead to the escape of gas into the living environment. This is particularly dangerous because natural gas is both highly flammable and potentially toxic. A gas leak can create a risk of explosion or fire, as well as carbon monoxide build-up, which is a serious health hazard leading to potentially fatal poisoning. Additionally, improper installation may compromise the appliance's efficiency, leading to increased energy consumption and costs over time. Proper installation according to manufacturer guidelines and local codes is essential to ensure safe operation and mitigate these risks.