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Replacing Double Glazed Windows

There are a myriad of choices to pick from, whether you prefer uPVC sash or aluminium casements. They can be adapted to your aesthetic needs and energy efficiency requirements. Modern double glazing offers a variety of advantages, including noise reduction and UV protection, as well as property security thanks to multipoint locking mechanisms.

What can you do if your double glazing 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 common phenomenon and indicates that your double glazing unit is functioning exactly as it is supposed to. The condensation outside your windows during the morning is caused by the temperature of the cold glass falling below the dewpoint of the surrounding air. This causes the water vapour in the air to be drawn into the cold window where it condenses. This can be made worse by plants that produce excess moisture in your house and also by high levels of humidity.

If you notice condensation appearing within your double glazing, this is a more serious issue. It is it is a sign that the seal between the two glass panes is broken and allows warm air from your home to get in while insulating gas is evaporating. This could cause significant damage to your double glazing, and if untreated, will result in a significant increase in your energy bill.

Having replacement double glazing installed when you first notice this type of condensation can dramatically reduce the possibility that the issue gets worse, saving your money in the end. It is also a great opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will make your home more comfortable, and reduce your utility bills.

2. Signs of wear and tear

Double glazing has many benefits including cutting down on energy bills and also reducing noise. Like all products double glazed windows have a life expectancy. It is essential to know the signs of when they are reaching the end of their usefulness.

One of the most obvious signs is visible condensation that is visible. This is due to the differing temperature between the two panes. If you notice it then it could be a sign that the window seals have failed.

If the window seal is damaged, cold air can enter your home. This is not just a waste of electricity, but also causes damp and mould. Both of these are costly to fix. Furthermore, both damp and mould are detrimental to health since they can cause allergens and irritants that could affect the health of your family.

Draughts around windows are another indication that the sealants have started to wear. This allows outside noise to enter your home, which could be distracting. This could affect your ability to work from home, or how relaxing your home feels.

Finally, if the windows no longer open and close easily, it's an indication that they need to be replaced. It could be a safety concern if your windows do not open in a crisis situation like a house fire. This is a sign that you should not ignore. A professional window installer will be able evaluate the condition of the windows you have and offer suggestions on the best way to proceed.

3. Draughts

If you notice draughts coming from your windows, it's likely that the seals in your double glazing have burst. Sealants are used to secure the glass panes together and aid in insulating, however this can be damaged by changes in weather conditions or simply aging. This causes cold air to enter your home, and warm air to escape, leading to drafts and a decrease in energy efficiency.

Another reason why draughts might be happening is because the window's frame has become misshapen and is not sealing correctly. In the result, moisture could get trapped inside the frame, which will also result in rotting and draughts as time passes. This is a serious issue and it is essential to have your double-glazing replaced as soon as is possible to avoid any further issues.

A misted double glazed window is a clear sign that your sealed unit has sprung a leak or the gas between the panes has been escaping. This is a serious issue and should be addressed immediately to stop water from getting into your home, preventing heat from leaving and reducing the effectiveness of your insulation. If your windows are under guarantee, check with the company and they will be able to replace them for you.

Cracks and chips in double glazing aren't always a sign of needing Replacement Double Glazing Windows, but they may affect the overall performance. They also decrease the amount light that passes through, leading to drafts. In addition, if there are deep cracks or chips in your windows, it's unlikely that they'll be able to support the weight of a replacement unit which would require a new window frame.

4. Higher Utility Bills

Energy costs are a significant household expense and that's why it's important to keep them as low as you can. High energy bills not only take a chunk out of your budget, but they also put unnecessary stress on the environment, something we all want to be able to less of. One of the most significant causes of skyrocketing energy bills is the leaky windows that not only allow heat to escape your home, but can also cause draughts that require you to make use of more energy to heat your property. Energy efficient windows can help you save money and cut down on your energy bills.

If you notice condensation forming between the panes of your double-glazing, it is a clear indication that they require replacement. This is an indication of a damaged seal, which means that air is leaking in and out of the home. The insulation is also not working properly.

If your double glazing is getting misty it's time to replace the glass. This indicates that the seal has been damaged and water is trapped between the glass panes. A replacement of your double-glazed windows will stop water from getting into your home, prevent heat from leaving and help keep your house warm.

By having your double-glazed windows replaced with a new energy-efficient window, you can conserve the heat, cut down on energy use and enhance the appearance of your home. This will also increase the value of your home, making it more appealing to prospective buyers in the event that you decide to sell. With Category B rated double glazing you can expect to save up to PS115 per year in heating costs, which can quickly pay for the cost of the windows you have purchased.

5. Faulty Windows

If you have a double glazed window 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 turned cloudy, you must repair it as soon as possible as it is an immediate safety risk. It could also result in more in energy bills due to the loss of insulation.

The misty windows are caused by moisture in the air between the two panes of your IGU (insulated glass unit). Gas inside the glass, usually argon, or krypton, helps with insulation. When the seal is damaged this gas leaks out and causes your window to fog.

Premature seal failure is a clear indicator of a defective product therefore, make sure you check your warranty for coverage. In some instances manufacturers offer a prorated warranty, which is based on the age of your windows, so this may be an option worth considering.

Other indications that your upvc window handle replacement window needs to be replaced include: