Residential heating refers to the systems and methods used to maintain comfortable indoor temperatures in homes. Common types of residential heating include furnaces, boilers, and heat pumps. These systems can use various energy sources, such as natural gas, electricity, or oil, to generate heat. In addition to traditional heating systems, some homes utilize radiant floor heating or wood stoves for warmth. Proper insulation and thermostats play a crucial role in enhancing heating efficiency, helping to reduce energy consumption and costs while ensuring a cozy living environment.