Which type of gas is typically used for residential heating?

Natural gas is the most commonly used gas for residential heating due to several important factors. It is widely available in many areas through established pipeline networks, making it convenient and cost-effective for heating homes.

Natural gas is primarily composed of methane, which burns efficiently and produces a considerable amount of heat with minimal emissions compared to other fossil fuels. This efficiency translates into lower utility bills for homeowners. Additionally, natural gas appliances are designed to operate safely and effectively under the pressure supplied by gas lines.

While propane and butane can also be utilized for heating, they are typically used in areas where natural gas is not accessible. Propane, for instance, is often utilized in rural or off-grid locations. Hydrogen is still largely in the experimental stage for residential heating applications, and its infrastructure is not yet developed for widespread residential use. For these reasons, natural gas is the standard choice for heating in most homes.