Many people prefer the heat produced by boilers, which makes a whole house feel warm by maintaining consistent temperature. Boilers can also control your hot-water heater. Boilers are either gas or oil fueled. In the summer, they work like air conditioners, pulling heat from inside the house and forcing it outside. In the winter, it works in reverse, gathering heat from outside and distributing it through the house.
Heat pumps have an electrically powered backup for especially cold days.
Eco-friendly geothermal heating is a kind of heat pump. Instead of pulling heat from air, pipes are buried underground to pull heat from the earth. Geothermal heating is most cost effective when installed with a new home. Solar heating uses panels to collect energy from the sun and convert it into heat. Where To Get Your Questions Answered Planet Feedback is a service that allows you to either ask questions about products, or to seek help in disputes with manufacturers or vendors.