Central heating, or heating that is propelled through sealed air ducts and released through vents for a thorough and even heating experience, is the best form of technology for keeping your home warm.
While freestanding units and window units are very common throughout the world, it would take a separate unit in each room of the house to create the same level of heat, especially in a large, multi-story home. Running several separate units also totals to a larger amount of energy use, which means you are paying more for individual units than you would for central heating.
Because central heating systems work off a closed, sealed system of circulated air, they run very efficiently. The vents can also be installed low in the ground to propel upward from a low point. Because the physics of air dictate that warm air rises in a cool space, the warm air created in a central heater will rise through the room rather than sitting up at the top of the room. This is ideal for homes with multiple stories or high ceilings.
Modern furnaces are safer due to their sealed combustion chamber while central air systems are heatpump heating systems that are all electric. Also, space heaters are a frequent fire risk because they can overheat or set fire to the flooring or nearby items. Central furnaces do not carry this same risk.
Central heating and air conditioning installation for Canton, GA, homes can be more complex and expensive at first, but the level of comfort these systems provide make it well worth the effort and initial expense. Also, keep in mind that the high efficiency of these systems saves you money in the long term.