The cost of Window Replacement in Portland, Oregon

If you have never owned a house or have owned one for just a few years, replacement windows may not be on your radar. However, if your windows are dated, air is leaking in, water is infiltrating, there are thermal leaks, fogged glass, or insects getting in, it may be time to consider new windows. A replacement window is one that is smaller than the existing window, but replaces the glass and moving parts, and is sometimes called a pocket or insert window.

The cost of replacement windows varies based on location, window materials, type of glazing, and the type of window. Vinyl windows are typically less expensive than architectural or other specialty windows. Professional window installers are recommended for this job, as they have the necessary tools and skills and can complete the job in a few hours.

When considering single-hung versus double-hung windows, double-hung windows are typically more expensive but are valuable for upper-story windows, as both sashes can move, making cleaning easier, and the upper sash can be opened while keeping the lower sash in place for child safety.

Replacing windows may not always be necessary, as repairs can be made if the seals on the double-glazed windows have failed, but if the glass has failed, fogging on the inside between the panes of glass is an indication that the window needs to be replaced.

While DIY window replacement is possible, professional installation is often recommended as the retail supply chain for replacement windows can be limited, and the windows will likely be custom-made. Window replacement can be done in all weather, but scheduling during the better seasons is preferable. Replacement window companies may suggest generic or low-profile window brands, which do not provide the same performance as big brand windows.

 

If you're a homeowner considering replacing your windows, you may think that doing it yourself could save you money. However, the retail supply chain for replacement windows can be limited, with home centers typically stocking only new-construction windows and rarely replacement windows. Even if you order custom replacement windows yourself or through a window replacement company, the wait time is likely to be similar either way.

When it comes to choosing replacement windows, some companies may suggest generic or low-profile window brands that will serve you well for a few years, but may not have the longevity of big brand windows such as Pella, Andersen, Milgard, and Marvin. These brand name windows also tend to have good follow-up customer service and robust warranties.

The choice of window frame material is an important consideration. While vinyl windows are often cheaper than wood and do not require sealing or painting, they may not be suitable for homeowners looking to maintain a classic look. Metal windows may be necessary to match the style of contemporary homes, and newer models are better insulated against energy loss. Fiberglass-framed windows are strong and use fewer materials, allowing for a larger glazing area and more light.

Window glazing is another factor to consider. Double-pane windows with an air or inert gas such as krypton or argon in the middle can increase energy efficiency by almost 100 percent. The R-value is the standard by which energy loss is measured, and a low-e double pane window with an argon gas fill is the highest rated with an R-value of 2.7 to 3.6. However, even with the highest rated windows, energy loss is still higher compared to more thoroughly insulated sections of the home.

Enlarging a window opening to accommodate a larger-sized window is a major carpentry job and should be left to professionals unless you have experience working with support framing. It's always easier to order smaller sized windows than to enlarge a window opening.

For such an expensive purchase, it's well worth your time to get at least three estimates from window companies.