When you are building a new home, the top priority will be to ensure indoor comfort. Unfortunately, the kind of windows that you install has a significant impact on the internal temperature maintenance, even without the HVAC system. Gone are the days of the single-glazed windows as smart homeowners welcome home the new PVC double glazed windows that provide a double layer of protection from the solar heat radiation.

Basic difference

While the single glazed windows have a single layer of glass, the modern double glazed structures comprise two panes of glasses. In addition, there is an air pocket or vacuum layer in between the two panes.

• Thermal insulation of the PVC double glazed windows is due to this vacuum, which will completely insulate the indoor space. 
• The heat transmission will minimize if you choose to fill the vacuum with an inert gas like argon or dehydrated air. 
• Inert gases can also prevent condensational problems.

Common mistakes

Many of you have only heard that these windows are energy efficient and can go a long way in lowering energy consumption bills. But do you know that buying cheap structures will not fulfil your expectations? So you have to be very careful while buying the PVC double glazed windows and avoid the common mistakes that can lead to complete wastage of the invested money.

1. Airtight sealing

One of the prime factors governing the quality of the double glazed windows is the sealing. It will depend on the material that the manufacturer is using. If the sealing quality is poor, then there will be cracks and damages soon, leading to condensational issues. 

• It is difficult to manage the problem, as you have to call the professionals again to remove the window panes from the framing and then carefully wipe the condensation from the glass. But this can’t be the permanent solution.
• Inquire about the material of sealing as a rubber sealing is not as efficient as brush sealing.

2. Check the panes

What is the quality of the glass? Do the glass panes have certificates of energy efficiency? Even if you buy the PVC double glazed windows, you won’t get complete thermal insulation unless the glass panes are of good quality. That is why it is better to research online about the best quality of glasses available in the market and check the parameters with the one you intend to buy.

3. Getting the good installers

Believe it or not, the energy efficiency of the windows depends partially on the quality of materials and make the rest on the nature of the installation. Therefore, you need to find expert installers who have experience in installing PVC double glazed windows. 

• The inaccurate installation will lead to air gaps that will allow the exchange of indoor and outdoor air. As a result, there will not be much enhancement in the energy efficiency level.
• If the window panes do not fit into the frames tightly, there will remain gaps. Water can percolate through these gaps and cause further damages. 

As you now know about the common mistakes that homeowners tend to make, you should consciously stay on the right track.