Windows are an important component of a house from an architectural and functional point of view. The exterior style of the house will not only be affected by the size, shape and style of the windows, but these factors will also determine the overall appearance of the house once inside. There are several details that need to be considered before selecting windows for a remodel or new construction.
The type of windows installed will directly affect the homeowner’s comfort level and the amount of monthly utility bills. Most windows on the market are Energy Star compliant, but this doesn’t necessarily mean a much lower heating and cooling bill or electric bill. Other factors that will increase the overall efficiency of a window are whether it is double or triple pane, whether it has low-e glazing, or what type of material it is made of.
When selecting new windows, the homeowner need not necessarily base their decision strictly on the cost of each window. Of course, monetary restrictions will play a role in determining the type of windows, but the total expense may be much higher than the homeowner realizes.
Larger windows and bay windows will increase the amount of light admitted into the home. A home with darker hardwood floors, tile, or carpet would require larger windows to offset the expense of running lamps for artificial light. Bay windows will also “open up” the overall feel of the room, making it appear larger than actual size.
No matter the size of the window, it is important that the window have a double pane with an inert gas, such as argon, sandwiched between each pane. The space between each pane of glass will help insulate the interior from the extreme temperatures of summer and winter. In northern climates, such as Minneapolis, Minnesota, the homeowner may opt for triple pane windows. The additional space and layer of glass will further increase the insulating qualities of the window.
The other main attribute of a window that will directly affect energy efficiency is whether it is an aluminum, vinyl or wood clad window. Aluminum is great at transferring hot or cold temperatures, so it’s not the best choice for minimizing heat loss. One of the most efficient builds will actually be a vinyl clad lumber. Straight wooden frames will be cheaper; however it will require the most maintenance. Maintenance free exterior vinyl combined with an interior wood frame will provide a beautiful exterior and interior appearance.
Since there are hundreds of standard and custom-sized windows, it is recommended to rely on the experience of the remodeling company. Particular brands and series of windows will be better than others. Again, it is important to trust the experience and knowledge of the contractor. It is also advisable for the home owner to conduct their own independent investigation.