DIY Tips to Solve Glass Window Issues in Winter

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Posted on : 28-08-2023    Author : Suroshree Mukherjee

Winter is a welcome relief in most countries with warm tropical climates, as it brings cooler temperatures and shorter days. However, the change in season can also have some negative effects on your glass doors and windows. And the best way to keep your home warm and comfortable during cold days is to insulate your glass windows.

Insulating Your Windows

Insulating your windows is a great way to save money on your heating bills and stay comfortable in your home during the winter. By preventing heat from escaping through your windows, you can create a more energy-efficient home. There are many ways to insulate your glass windows, so you can choose the method that best suits your budget and needs.

Bubble wrap is a simple, cheap, and easy way to insulate your windows. It works by trapping air pockets between the bubbles, which prevents heat from transferring from the inside of your home to the outside. Simply cut a piece of bubble wrap to the size of each windowpane. Spray water on the pane and stick the bubble wrap with the bubbles facing down. Press the bubble wrap firmly against the glass.

Window film is an inexpensive, easy-to-install thin and transparent sheet that is applied to the glass of your window. It works by reflecting heat back into your home, which can help to keep it warmer in the winter.

Another great option to insulate is the storm window. It is a second layer of glass that is installed on the exterior of existing windows. It improves the energy efficiency of your home by reducing heat loss in the winter. Storm windows can also help to reduce noise pollution and make your home more secure.
Insulated thermal curtains are another cheap option.  They have a thin piece of foam between two layers of fabric that is filled with insulation.
However, Insulated Glass Units (IGUs) or double-pane windows are a better and more permanent insulation solution than all other options. They have two or more panes of glass separated by a spacer, which is filled with a gas such as argon or krypton. In the winter, IGUs retain heat by diffusing heat transfer within the air pockets between the panes and thereby reducing the window's conductivity. This results in a better-insulated and energy-efficient home.

Issues Affecting Glass Windows in Winter

  • Leaks let in cold air, thus making your home colder. To check for leaks, look for any gaps or cracks around the window frame. Also, check the window glass panes for cracks. You can put a piece of tissue paper over the window and see if it blows in or out. If you find any leaks, you can seal them up with caulk, foam tape, or weatherstripping. These are all different types of materials that are used to seal gaps around windows and doors.
  • Condensation occurs when warm, humid air inside your house comes into contact with the cold glass and forms water droplets. To prevent condensation, reduce the humidity in your house by running a dehumidifier or opening windows when it's not too cold outside. You can also use a squeegee to wipe away condensation as soon as it forms.
  • Cleaning windows regularly can help you avoid multiple issues. Dirt makes your window more vulnerable to condensation and leaks. Clean your windows regularly using a mild soap and water solution and a soft cloth. Be sure to dry the windows thoroughly afterward.
  • Check for moisture and rotting on doors and windows that have old wooden frames. Wooden frames are susceptible to these problems, especially in humid climates. A good way to tackle this would be to replace them with weather-resistant uPVC doors and windows. uPVC is a type of plastic that is highly resistant to moisture and rotting and also a good insulator.
  • If your windows are old and cracked, replace your old windows with new, energy-efficient windows.
  • It's a good idea to inspect your windows regularly for any signs of damage, such as cracks, chips, or leaks. Be sure to repair any such damage as soon as possible to prevent further problems.


Insulated windows extend the lifespan of your windows by protecting them from the elements and also provide you with greater comfort.