How does double glazing keep your home so Cool in the summer and warm in the Winter?

Posted on:February 24, 2022


We all know that double glazing keeps us cosy in winter. But can it also keep us cool in the summer? The answer is yes, but to understand why we need to look at how double glazing actually works.

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How Does My Double Glazing Work?

A single pane of glass is a poor insulator. In fact, it will trap heat from the inside and transfer it to the outside. A double-glazed window, on the other hand, is made up of two panes of glass mounted parallel to each other in the same frame.

The air – or argon gas – trapped in the space between the two frames is a poor conductor of heat and keeps the warm air trapped in your home. That means you’ll stay toasty through the winter months and make significant savings on your energy bill.

But How Does That Keep Me Cool in Summer?

In the summer, we work to fill our homes with cool air. We might use fans or portable air conditioning units to stay comfortable. You could even apply a solar film to your windows to reflect the sun’s rays and reduce the amount of heat that penetrates your home.

Once you’ve cooled the interior air, your double glazing will work to trap the cool air inside, just like it traps the warm air in winter. Double-glazed windows will also help to minimise the transfer of warm air from the outside, keeping your interiors cool and comfortable.

If you are looking to buy a house in Nottingham you may look for what glazing the house has and look for double glazed properties over those that aren’t.  Afterall not only will it cost to put glazing in but the ongoing benefits of better insulation means cheaper energy bills.  Home buyers survey Nottingham company Sam Conveyancing will provide information on the house you want then it comes down to your desire and affordability if you continue.

How Does it Keep Me Warm in Winter?

Double glazing helps to prevent the warm air that is created by your heating system from escaping and helps to ensure that the heat remains within your home. Windows are one of the most common places that air will escape but there can also be draught areas around your doors .


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