The primary use of U.S. natural gas in homes is for heating and cooking.

In U.S. homes, natural gas is most commonly used for heating and cooking. It powers furnaces and water heaters, providing an efficient and reliable source of heat during colder months. Natural gas is also widely used in kitchens for cooking, as it offers precise temperature control and is preferred for its quick heating ability. This widespread use of natural gas helps reduce reliance on electricity for residential heating, making it a key energy source in homes. Additionally, natural gas is considered more cost-effective and environmentally friendly compared to other fossil fuels, further driving its popularity in residential settings.