As with any area that sees four distinct seasons, window replacement will naturally increase your home's efficiency in both the winter and the summer. The ability of replacement windows to insulate your home from the cold in the winter takes up a good portion of the hype, but you should look at both qualities when assessing the value of window replacement. In fact, replacement windows have two separate measurements for each quality. The U-factor will tell you how well a window insulates your home during the winter, while the solar heat-gain coefficient (SHGC) will tell you how it will perform during the summer.
That said, if you have older windows, you might have reasons other than energy efficiency and utility bills to consider new window installation. Window tracks, latches, and other hardware tend to deteriorate over time, making windows difficult or impossible to open or forcing you to prop your window open during the spring and fall with a stick. Any single or combination of factors can warrant window replacement in Detroit.
Choosing Replacement Windows in Detroit, MI
Along with general energy-efficiency standards, there are a few other standards to consider when choosing your replacement windows. The biggest one is probably condensation resistance. By creating a generally airtight window casement, you'll be locking in air that is normally vented. This is as it should be, but sometimes this creates unwanted condensation on your windows during certain times of the year. Some window glazes are better than others at preventing this phenomenon. Whether you're worried about condensation on your new windows or not, you should also ask your Detroit window installer about the home of your home's ventilation. To maintain your home's indoor air quality, you may need to upgrade your roof ventilation or install an air purification system.
Other qualities to look at when considering different replacement windows and window manufacturers are measurements that indicate air leakage (no window is truly airtight) and visible transmittance (VT). This latter measurement will tell you how much sunlight your windows will let into your home. This choice is often one of personal preference and can also be tailored on a room-by-room basis.
Cost of Detroit Window Replacement
Window replacement in Detroit, or anywhere else, is not cheap. Many homeowners suffer from sticker shock when they begin to hear estimates. Of course, homeowners are also equally surprised when they see the size and immediacy of the savings in their utility bills. The average cost to replace a full complement of windows in a home is about $7,000. Naturally, the number and size of your windows will cause this number to go up or down proportionally. To replace an average-sized window runs around $600 so this is a good place to start, although you'll probably see some type of discount by replacing your windows en masse.
You'll also be able to recuperate some of the expense of window replacement in Detroit through tax credits for energy-efficient home improvements, as well as increase the property value of your home, a benefit that will payoff even more down the line as the housing market rebounds.
Detroit Window Replacement Contractors
As with any major home improvement project, you'll also want to get several estimates from Detroit window replacement contractors, including both chain stores and local contractors (who frequently underbid the big name stores). Local Detroit window contractors are also a great source of information about the relative quality and cost-effectiveness among the dozens of window manufacturers you can choose from. Generally, it's a good idea to find a quality window installation professional before you purchase the windows themselves.

Marcus Pickett is a professional freelance writer for the home remodeling industry. He has published more than 600 articles on both regional and national topics within the home improvement industry.