Window Condensation Raleigh What It Means and What to Do

Condensation on windows is a common concern for Raleigh homeowners and one that is frequently misunderstood. The location of the condensation tells you whether it represents a window problem or a normal physical phenomenon. Condensation on the interior surface of a window occurs when warm, humid interior air contacts a cold glass surface. This is not a window defect. It is the same process that causes a cold drink to collect moisture on its exterior on a humid day. It indicates the air in your home is humid enough to condense at the temperature of your window glass. Interior condensation is most common in newer, tightly sealed homes where cooking, bathing, and normal household activities generate significant moisture. Improving https://augustqsnr182.wpsuo.com/commercial-window-installation-raleigh-nc-1 ventilation or using a dehumidifier addresses the cause.

Harland Windows & Siding | 1401-G Diggs Dr, Raleigh, NC 27603 | 919-851-0060

Condensation between the panes of an insulated glass unit is a window failure. The sealed gas fill between the panes has leaked out, allowing moist air to enter the space. This fogging cannot be cleaned because it is inside the sealed unit. The glass unit must be replaced. Condensation on the exterior surface of a window is the least concerning type. It occurs when the outer glass surface is colder than the outdoor dew point, which happens on cool clear nights after warm days. It indicates your windows are insulating well enough that interior heat is not warming the outer glass. It disappears as the sun rises and temperatures equalize. Harland Windows and Siding can assess your specific condensation situation and recommend the appropriate response. Call 919-851-0060.