Windows, while designed to be sturdy and efficient, are not immune to cold weather problems. If windows are damaged by the cold weather you might start noticing some problems. You need to address them as soon as possible, which might require replacement windows in Portland, OR.

Drafts and Leaks

Windows are meant to prevent drafts. But older windows tend to develop leaks as seals weaken and break down over time. Before winter you want to be sure to test the seals on all your windows. Simply close all the exterior doors and windows and run all the exhaust fans. This will create negative pressure inside the home. Then light an incense stick and pass it around the window and door frames. If the smoke pulls towards you then you have a leak you want to patch up before winter.

Condensation

Light condensation on the exterior surfaces of the window is usually caused by excess humidity in the home and is just a minor nuisance that will dissipate on its own. But if you frequently have condensation or icing on the surface of your windows, this can lead to serious damage.

Fogging Between the Panes

Condensation forming on the exterior surface is different from condensation forming between the panes of glass. Fogging between the panes of a multi-layered window is a sure sign of seal failure. The inert gas between the panes increases energy efficiency. If it leaks out and is replaced with normal air you will notice fogging, but also a decrease in the window’s level of efficiency.

Icing

Without weatherstripping, ice tends to form in the open spaces between windows and frames. The warm, humid air from inside freezes when it escapes and comes in contact with the cold air outside. This widens the gaps and increases the buildup of ice. It makes windows difficult to open without cracking the seals, and is a vicious cycle that can lead to even more damage if not addressed. If icing is a constant problem, you should consider replacement windows.

Shrinking and Warping

Windows can shrink and warp in the winter due to exposure to moisture and drastic changes in temperature. Wood window frames are perhaps the most vulnerable and the result is often poor window performance. The main concern is often efficiency, as warped windows often allow the cold air inside and the warm air outside. But that is not the only issue. Windows that no longer fit squarely in the opening can also result in difficult window operation. This is a safety risk, but can also result in more maintenance and performance issues. You will need to replace warped windows with new ones.

Hardware Failure

Windows include latches, hinges, springs, locks, and other mechanisms to help make them work. Unfortunately, the hardware can be easily damaged by cold weather or jammed by ice. Awning and casement windows are especially vulnerable.

If you are considering replacement windows in Portland, OR, then look no further than EnergyGuard Windows & Doors. Our team of experts can help you get your home ready for winter.