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How to Insulate Windows for Winter?
By Anna Walter
When it’s too cold, the extra stress on your HVAC system may result in increased energy bills. That’s what most Americans want to figure out. Now, there are different ways to reduce your energy bills in the winter season.
However, all those methods have an additional cost. Ever thought of insulating your home windows? If not, this could be the perfect time.
By insulating your home windows, you can save some cost on energy bills. Plus, insulated windows improve overall comfort in your living space. In this guide, we will explore how to insulate windows for winter. So, let’s get started!
Table of Contents
How to Tell If You Need to Insulate Your Windows?
Before we further discuss how to insulate windows for winter, let’s first find out when you need to insulate your windows.
1: Your Window is Old
An old bedroom or living room window can be the culprit here. That’s because old windows often have very weak insulation properties. Plus, they cannot withstand harsh cold winds because of old window sashes and sidings.
2: There are Visible Cracks
Visible cracks around the window mean no proper insulation is left to stop the flow of cold air. This means you should either replace the window glass or apply an insulated film (more on it later) on top of it.
3: High Energy Bills
High energy bills clearly indicate the lack of proper insulation within your home. As mentioned, your house windows could be the main reason for cold air passage. So, it is best to insulate your house windows before the start of the winter season.
When Is the Best Time To Insulate Windows?
The best time to insulate windows is before the start of winter. This way, you won’t have to suffer extra cold due to poor window insulation. Plus, it would help you avoid increased energy bills.
Types of Window Insulation
Now, let us explore a few different types of window insulation.
1: Caulk
When it comes to insulating windows, one cannot forget caulk. It is basically a silicon-based sealant that ensures no cold or hot air penetrates through window seals. It is easy to caulk your home windows.
For this, you’ll need a caulk gun filled with either acrylic latex caulk or siliconized caulk. Simply apply a thick layer around the edges of the window.
Look for uneven gaps around the window frame and apply some more caulk. Let it dry for some time. You may repeat the same process in case your window has any left-out cracks or gaps.
Types of Caulk
There are mainly two types of caulk:
1: Acrylic Latex Caulk
A water-based caulk mixture that is often used to seal windows, doors, etc. It is not that thick and is easy to apply.
2: Siliconized Caulk
A silicon-based caulk mixture that is ideal for sealing window sashes. It offers excellent strength and can last for years.
2: Weather Strip
Weather strips also help insulate windows to a great extent. The best part about these weather strips is that they are quite easy to apply. Simply cut the weather strips according to the dimensions of your window.
Peel the adhesive part and apply it alongside the affected area of the window. Note that these weather strips can only be applied to moving parts of the window.
3: Insulated Glass
Opting for insulated glass is arguably the best way to insulate any type of window. Unlike ordinary glass sheets, an insulated glass panel has two layers of glass. An inert gas separates both these layers.
Because of this configuration, insulated glass is able to insulate a living space to a great extent. With insulated glass windows, you will see a visible difference in your energy bills.
Fab Glass and Mirror, a reputable online glass distributor, have a wide range of insulated glass sheets available at unbeatable prices. Get your desired insulated glass in different shapes, sizes, and thicknesses.
4: Insulation Film
Last but not least, using an insulation film can also insulate your windows. As the name says, it’s a thin film with insulation on top that protects your windows from harsh cold weather effects. Like the weather strip, it is easy to apply insulation film. Before applying insulation film, ensure your window’s surface is clean.
First, you have to cut the insulation film according to the dimensions of the window. Then put the film on top of the windows surface. Ensure that it evenly spreads throughout the window’s glass. Next, use a heat gun to remove as many wrinkles as you can. You may repeat the process if there are too many wrinkles on the window’s glass. So, that’s how you can use insulation film to insulate your windows in winter.
Final Thoughts!
So, now you know how to insulate windows for winter. The whole process isn’t that tough. Plus, you have different options to insulate your house windows. For example, insulation film and weather strips are both inexpensive and easy to apply.In this regard, replacing your window glass with an insulated glass sheet is the best solution. That’s because insulated glass is specially designed to withstand extreme cold and hot weather. You can shop for quality insulated glass from Fab Glass and Mirror.
