Tackling Mold Around Windows: Expert Tips

As winter rolls in, moisture becomes a traveler that seeps in, bringing with it humidity and the unwelcome guest of mold—a significant health hazard. Alan Reed, a specialist in windows and home sealing, offers practical advice to help you banish mold where moisture lurks.

Tip 1

Check your window seals designed to keep moist air out of your home. Reed suggests replacing the seal between glass layers. "This step is essential to prevent steam from entering your home. If the seal is faulty, it not only shortens the life of your window but may also allow cold air in," he explains. Prices range between $3-$6 per window.

Tip 2

Keep an eye on the paint and gloss around your windows. "If the paint begins to peel, crumble, or swell, it indicates water entry. Moisture can get trapped beneath the paint and lead to mold around the window. Peeling paint may conceal moisture, so it's crucial not to ignore it but address the underlying issue," says Reed.

Tip 3

Install an external fan to help prevent moisture buildup and thus mold growth. Reed says, "This is particularly useful in rooms prone to humidity, like the kitchen and bathroom, where cooking and showers lead to water and steam accumulation."

Affordable smart fans are available, with prices starting at about $6. There are also windows with small fans installed above them, resembling mini air conditioners, which expel air. According to Reed, they are highly effective at maintaining airflow in the home during cold days, reducing mold and humidity.

Tip 4

Consider adding a third glass layer with the help of a glazier. Reed claims that triple glazing can significantly increase water resistance, reducing the likelihood of mold and cold spots on walls. "Better insulation can also cut your electricity bill and keep your home warmer in the chilly months. In some cases, a greater investment proves worthwhile," he notes.