Replacing Double Glazed Windows

If you're looking for uPVC Sash windows or aluminium casements, there's a wide range of options available to fit the style of your home as well as your energy efficiency requirements. Modern double glazing provides a host of benefits including noise reduction, UV-ray protection, and security for your home with multipoint locking mechanisms.

What should you do if your double glazed is showing signs of wear?

1. Excessive Condensation

In the winter, when windows and doors are closed, condensation may form inside the glass panes if the air temperature is warmer than the window's surface. This is a natural occurrence that can be prevented by opening windows, improving ventilation more generally, running a dehumidifier and keeping moisture levels low with extractor fans. However, if condensation forms regularly on the interior of your windows this is a sign that the double glazing has failed and it needs replacing as soon as possible.

Condensation on the outside of your windows is a normal event and indicates that the double glazing unit is operating as it is supposed to. Condensation on the outside of your windows in the morning occurs because of the cold glass temperature dropping below the dew point of surrounding air, causing water vapour to be drawn up from the air and into the cold glass, where it cools. This is made more difficult by plants that create excessive moisture in your home and also by high levels of humidity.

If condensation appears in your double glazing, it is a more serious problem. It is an indication that the seal between the glass panes has broken. This allows warm air from your home to pass through while the insulating gas escapes. This can cause serious damage to your double glazing and if left untreated will cause a significant impact on the cost of energy.

Having Replacement double glazing window double glazing installed as soon as you detect this kind of condensation can dramatically reduce the chance that the issue will get worse, thereby saving you money in the end. Replacing your double glazing can also be a great opportunity to upgrade to A-rated energy efficient windows that will make your home more comfortable and reducing costs for energy.

2. Wear and tear signs

Double glazing can provide many benefits, such as cutting down on energy bills and also reducing noise. However, just like any other item, double glazed windows have a life span and it is important to be aware of signs that they are reaching the end of their usefulness.

Visible condensation is one of the most evident indicators. This is due to the differing temperatures between the two panes. If you notice it then it could be an indication that the window replacement panes seals have failed.

If the window replacement glass seal is not working, then cold air will be able to enter your home. This does more than just waste energy but also can cause damp and mould, both of which cost a lot to repair. Additionally, both damp as well as mould can be harmful to health because they can produce allergens and irritants that could affect your family's health.

Draughts around windows are another sign that the sealants are beginning to wear. This allows outside noise to enter your home, which can be distracting. This could also impact the work you want to work from home, or how peaceful your home is.

If windows no longer open and close smoothly, it's a sign that they need to be replaced. This could be a safety issue if the windows fail to open when required in the event of an emergency fire, and should not be overlooked. A professional window installer will be able to examine the condition of the windows you have and make recommendations regarding the best option.

3. Draughts

If you have noticed draughts passing through your windows, it's usually a sign that seals within your double glazing have burst. Sealant is used to encase the glass panes and provide insulation. However, this can be damaged by weather conditions or simply aging. As a result cold air enters your home and warm air escapes, leading to draughts and reduced energy efficiency.

Another reason why draughts could be causing the problem is that the window's frame has become misshapen and is not sealing properly. In the result, moisture could get trapped inside the frame, which can also cause draughts and rotting as time passes. This is a serious problem and you should replace your double-glazed windows as soon as you can.

A window that is misty is a clear sign that your sealed unit has sprung an air leak or the gas between the panes is escaping. This is a serious problem and you should replace it right away to stop water from getting into your property. It also stops the heat from leaving and reduce the efficiency of your insulation. If your windows are under warranty, contact the company and they should be able to fix them for you.

Cracks and chips in your double glazing aren't always a sign they require replacement window seals however they can have a negative impact on the overall performance. In addition to allowing cold air to pass through it, they could limit the amount of light that is allowed to pass through and can cause drafts. Additionally when there are large cracks or chips in your windows, it is unlikely that they'll be able to bear the weight of a replacement unit which will require an entirely new window frame.

4. More Utility Bills

It is essential to keep your energy costs as low as you can. The high cost of energy is not only costly however they also place unnecessary stress on the environment. We all want to reduce this. Windows that leak are a major reason for high energy costs. They don't just let heat escape from your home and create draughts which require the use of additional energy to heat your house. Energy efficient windows can help you save money as well as reduce the cost of energy.

If you notice condensation forming between the panes of your double glazing it's a clear indication that they need replacing. This is a sign of a broken seal, which indicates that air is leaking into and out of the home. The insulation is also not working properly.

If your double glazing is misting it's time to replace them. This is a clear indicator that the seal has broken and water is accumulating between the panes of glass. Having your double glazing replaced will stop moisture from getting into your home, preventing heat from escape and help keep your house warm.

You can cut down on energy consumption and enhance the appearance of your home and preserve heat by replacing your double-glazed windows with energy efficient windows. This will also boost the value of your home and make it more attractive to buyers should you decide to sell. With Category B rated double glazing, you can expect to save up to PS115 per year on heating costs, which will swiftly pay for the cost of the windows you have purchased.

5. Faulty Windows

If you have a double glazed window replacement glass near me that has become foggy, misty or hazy, this is an early sign that the seal has failed. It's also a sign that the glass has lost its insulation value and could lead to draughts and condensation. In addition, the gap around the edges of your windows can allow water to enter and damage your wall or plaster. This can also be a serious fire risk.

If the glass in your double glazing has become misty, it's important to fix it as quickly as you can as it's a safety concern. In addition, it may be costing you more money in energy bills than is necessary because of the loss of insulation.

The cause of misty windows is moisture in the air between the two panes of your IGU (insulated glass unit). Gas inside the glass, usually argon, or krypton, helps in insulating. If the seal fails, this gas leaks, causing your window to become cloudy.

Check your warranty to see if it covers premature seal failure. Certain manufacturers offer a prorated warranty, based on the time of the window. This may be something to consider.

Other indicators that you should to replace your uPVC windows include: