People often use the terms three-season room and all-season room interchangeably. Once you understand what sets the two apart from one another, you can determine which is right for you. The differences come down to the materials used in construction and the room’s insulation.
A three-season room looks like an all-season room, but has single-pane glass and non-insulated floors. While this makes it less usable during the coldest months of the year, it also makes it more affordable than an all-season room. For Madison homeowners wanting to extend their outdoor enjoyment without overextending their budget, a three-season room is a fantastic option.