A consumer should select a window company who sells energy efficient products, has a reputation for service and stability, and provides a warranty on the unit. We recommend that you buy ...

Before you buy a window, we recommend that you do your research via the web and written material and then shop around. Windows are complicated devices, made more complicated by the ...

Drafty windows and air infiltration could have several causes. Improper installation is often the culprit but not always. If the windows were improperly installed, the defects can normally be corrected without ...

Condensation is a direct result of interior humidity and the difference between indoor and outside air temperature. If you keep the humidity in your house low, then the likelihood of experiencing ...

Sash and frame surfaces, drainage systems, glass (whether single-glazed or insulating), and hardware all require periodic maintenance for best service, smooth operation, and long life. Keep ...

Even the best-insulated windows can condense moisture from the air if the outdoor temperature is low enough and the indoor relative humidity is high enough. You’re probably using a room humidifier ...

Windows provide daylight, ventilation, and solar heating to the inside of our homes, but they are also potential sources of energy loss that can lead to excessive air conditioning and heating ...

Old, worn-out windows or patio doors are often leaky, which can result in high energy bills during peak heating and cooling months. The glass may be loose (in which case it ...

For casement windows, the solution may be as easy as cleaning and lubricating the operating hardware with a light oil or dry silicone spray. Avoid lubricants or harsh abrasive cleaners -- ...

Some homes must weather tough environmental conditions by virtue of their locations -- such as areas of heavy industry, or along the coast. Airborne particles abound in these environments, and they ...