Fogged windows should _____________ be replaced?

Fogged windows should sometimes be replaced, depending on various factors such as the extent of the fogging, the type of window, and the overall condition of the window unit. Fogging typically occurs when the seal between the double panes of glass fails, allowing moisture to enter the space between the panes.

In cases where the fogging is minor, and the window unit is otherwise in good condition, it may be possible to restore the clarity of the window by using specialty cleaning services or sealant restoration methods. However, if the fogging is severe or indicative of significant overall wear or damage, replacement could be the most effective solution to ensure proper insulation and aesthetic value.

Choosing to replace fogged windows is often influenced by the homeowner's budget, the importance of aesthetics, energy efficiency considerations, and whether the window is operational or can be repaired efficiently. Thus, the statement that fogged windows should sometimes be replaced accurately reflects the range of scenarios that a homeowner might encounter.