Why Do Windows Accumulate Water Inside During Winter—and How Can Thermal Break Aluminum Windows Help?
As winter sets in, many homeowners notice a familiar issue: water droplets forming around the inside of their windows. This phenomenon, known as condensation, is not only inconvenient but can also lead to long-term problems like mold growth, damaged window frames, and reduced insulation performance. So, what causes this—and more importantly, how can the right type of window help you avoid it?
Why Does Condensation Happen Around Windows in Winter?
Condensation occurs when warm, moist air inside your home comes into contact with a cold surface—like the glass or frame of your window. In winter, the temperature difference between the inside and outside is especially high. When the warm indoor air hits the cold window surface, the moisture in the air cools down quickly and turns into water droplets. This is why you often see water accumulating on or around the window frame.
This problem is especially common with traditional aluminum windows, which conduct heat very well. That means they also conduct cold from the outside into your home, making the inside surface of the window frame much colder—and more prone to condensation.
How Thermal Break Aluminum Windows Can Help
The solution? Thermal break aluminum windows.
Unlike standard aluminum frames, thermal break windows are designed with a special insulating barrier—called a “thermal break”—between the inner and outer parts of the frame. This barrier dramatically reduces heat transfer between the inside and outside of the window, which helps maintain a warmer interior surface even in cold weather.
What Is a Thermal Break?
A thermal break is typically made from a material with low thermal conductivity, such as polyamide or polyurethane. This material is inserted between the inner and outer aluminum profiles during the manufacturing process. Here’s how it works:
Reduces heat loss: The thermal break stops cold from transferring from the outside to the inside of your home.
Minimizes condensation: Because the inside surface of the window frame stays warmer, condensation is far less likely to form.
Improves energy efficiency: Thermal break windows help keep your home warmer in winter and cooler in summer, reducing your energy bills.
Enhances comfort: With better insulation, your living spaces feel more comfortable and balanced in temperature.
Choosing the Right Windows for Your Home
If you're planning to replace or install new windows, especially in areas with cold winters, thermal break aluminum windows are a smart investment. They combine the strength and durability of aluminum with superior insulation performance, reducing the risk of condensation and helping you maintain a healthier, more comfortable indoor environment.
At DENA WINDOWS, we offer a range of high-quality thermal break aluminum windows tailored to suit your home's design and energy efficiency needs. If you'd like to learn more or get a quote, feel free to contact us—we’re happy to help.
As winter sets in, many homeowners notice a familiar issue: water droplets forming around the inside of their windows. This phenomenon, known as condensation, is not only inconvenient but can also lead to long-term problems like mold growth, damaged window frames, and reduced insulation performance. So, what causes this—and more importantly, how can the right type of window help you avoid it?
Why Does Condensation Happen Around Windows in Winter?
Condensation occurs when warm, moist air inside your home comes into contact with a cold surface—like the glass or frame of your window. In winter, the temperature difference between the inside and outside is especially high. When the warm indoor air hits the cold window surface, the moisture in the air cools down quickly and turns into water droplets. This is why you often see water accumulating on or around the window frame.
This problem is especially common with traditional aluminum windows, which conduct heat very well. That means they also conduct cold from the outside into your home, making the inside surface of the window frame much colder—and more prone to condensation.
How Thermal Break Aluminum Windows Can Help
The solution? Thermal break aluminum windows.
Unlike standard aluminum frames, thermal break windows are designed with a special insulating barrier—called a “thermal break”—between the inner and outer parts of the frame. This barrier dramatically reduces heat transfer between the inside and outside of the window, which helps maintain a warmer interior surface even in cold weather.
What Is a Thermal Break?
A thermal break is typically made from a material with low thermal conductivity, such as polyamide or polyurethane. This material is inserted between the inner and outer aluminum profiles during the manufacturing process. Here’s how it works:
Reduces heat loss: The thermal break stops cold from transferring from the outside to the inside of your home.
Minimizes condensation: Because the inside surface of the window frame stays warmer, condensation is far less likely to form.
Improves energy efficiency: Thermal break windows help keep your home warmer in winter and cooler in summer, reducing your energy bills.
Enhances comfort: With better insulation, your living spaces feel more comfortable and balanced in temperature.
Choosing the Right Windows for Your Home
If you're planning to replace or install new windows, especially in areas with cold winters, thermal break aluminum windows are a smart investment. They combine the strength and durability of aluminum with superior insulation performance, reducing the risk of condensation and helping you maintain a healthier, more comfortable indoor environment.
At DENA WINDOWS, we offer a range of high-quality thermal break aluminum windows tailored to suit your home's design and energy efficiency needs. If you'd like to learn more or get a quote, feel free to contact us—we’re happy to help.