Window Glazing 101: What is it and Why is it important?

Window Glazing 101

Just as click and portal offices have replaced brick and mortar offices, the trend for buildings too has changed. Industries globally are shifting towards sustainable practices, and the construction industry has also joined the bandwagon. 

The use of glass in construction is a conscious trend to reduce the carbon footprint and make buildings more energy-efficient. The maximum amount of heat loss takes place through windows, and glazing them ensures to prevent this loss.

What is Window Glazing?

The glass that you see in a window within the window frame is known as glazing, according to the fenestration industry. Window glazing or window glass can be of different types depending on the thickness, like single glazing, double glazing, and triple glazing, where single, double, and triple panes are used, respectively. 

The putty used for keeping the window glass firmly in place is also known as window glazing. How glass is manufactured determines the type of glass resulting from it. 

The higher the panes, the more efficient the window glazing. Single paned or single glazed windows are the least energy efficient. Older homes mostly have single-paned windows where a single sheet of glass is used. 

Double glazing uses two sheets of glass with a gap in between the two panes. The space between the two panes is filled with argon, which helps with insulation. Double pane windows are also known as double hung windows. 

Window glazing with triple panes uses three sheets of glass. Like double glazing, there is argon gas between the sheets. This type of glazing is rare and costs the most. Countries that have extremely cold weather use triple glazing. 

The glass fits into the rabbet of the wood, vinyl, or aluminum window frames. 

Amazing Benefits of Window Glazing

Window Glazing

Window glazing not only helps to make your home energy-efficient but is also good for your pocket and your health. Here are some top benefits of glazing –

Temperature Regulation

Just like you need respite from the scorching summer temperatures, so do electronic devices like televisions. The extreme temperature could cause damage to your television as well. It’s advisable not to keep your wall-mounted television where it gets direct sunlight, even with window glazing. Using wall mounts for your television saves space, keeps your television safe, and you can adjust your television for comfortable viewing. 

If you are interested in getting a wall mount for your television, try the MantelMount MM340

Whether it’s summers or winters, double-glazed windows are a great choice. It regulates both the heat and the cold, resulting in a comfortable temperature. You need high-quality heat-insulating window glazing for this. 

Environment Friendly

Electricity bills shoot up during winter under normal conditions. With double window glazing, you can reduce electricity bills by 50% since they trap more heat. As a result, you won’t need to keep your room heater on at all times. You can switch on your room heater for some time, and the double-glazed windows will ensure that the temperature is maintained within comfortable limits. 


Winter months can cause the formation of mildew, mold, and timber rots as well. The air in your room has excessive moisture due to condensation. Your room is colder than normal, and your electricity bill goes up trying to stay warm. All this could be harmful to you and your family, leading to headaches, fever, or irritation. 

With double window glazing, the moisture level in the air is kept under control. As a result, you and your family will also have fewer health problems. 

Less Noise

You would like some peace when you relax at home. Unfortunately, your neighbors or over-energetic kids might have other plans. You can shut out the noise from late-night parties next door or kids playing late in the evening with double window glazing. If your house is near an airport or the train station, double glazing will help you sleep peacefully, especially if you’re a light sleeper. 

For noise reduction, you need to check the glazing and the window frame. Replace your old windows with double glazing panes.

Higher Security

Security is a major concern for any homeowner. Windows are the primary break-in points for intruders. If you have double window glazing, you have higher protection as they make breaking in much harder. Even if the intruder breaks in, the noise will draw the attention of your neighbors, alerting you to the problem. If you want greater security, you could opt for triple window glazing.

The two types of safety glass are single glazing safety glass and laminated safety glass. Single glazing glass can handle temperature fluctuations well and ensures your safety by breaking it into small pieces in the event of an accident. 

Laminated glass has two layers of float glass with tearproof polyvinyl foil for higher impact resistance. 

Resale Value

Homes that offer higher protection offer a higher value in the resale market. With double window glazing, you get both protection and insulation. If you have an old home, you can increase its resale value by installing double glazing. 

Ultraviolet Rays

Both you and your home are at risk from ultraviolet rays. Items in your home like furniture and carpets are damaged due to these rays, giving them an old and worn-out look. Double window glazing ensures that you get the right amount of sunlight and your furniture is protected too. Additionally, your maintenance costs also come down as the tinted glass panes reduce the amount of sunlight entering your home. There is a clear film coating on the tinted glass that blocks out light. 

In Conclusion

Window glazing is not just a trend; it is a way to protect you, your family, and the environment. If you don’t have window glazing, invest in it today. Your house and all the furniture inside it are protected from temperature fluctuations with double glazing. You can also benefit from lower electricity bills, less maintenance, and higher resale values. Visit the rest of the blog for more useful articles!

Window Glazing 101: What is it and Why is it important?
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