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Replacing Double Glazed Windows

Whether you want uPVC sash window replacement windows or aluminum casements, there's an extensive range of options available to fit the style of your home and your energy efficiency needs. Modern double glazing offers numerous benefits including noise reduction, UV-ray protection, and security of your property with multipoint locking mechanisms.

What can you do when your double glazing is showing signs of wear and tear?

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 the windows is normal and replacement double glazing windows indicates that your double glazing unit is operating just as it should. The condensation outside your windows in the morning is caused by the temperature of the cold glass falling below the dewpoint of surrounding air. This causes water vapour from 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 home and by high levels of humidity.

If you notice condensation in your double glazing, it could be an even more serious issue. It is an indication that the seal between the glass panes has broken. This allows warm air from your home to enter while the gas that insulates it escapes. This can cause severe damage to your double glazing, and if left untreated will cause a significant impact on your energy bills.

Installing replacement double glazing immediately after this type of condensation is discovered will reduce the chance that it will worsen, saving you money in the end. It's also an excellent opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will make your home more comfortable and will lower your utility costs.

2. Signs of wear and tear

Double glazing can provide a variety of advantages, including noise insulation and savings on energy costs. Like any product double glazed windows have a life span. It is important to be aware of the signs when they are reaching the end of their usefulness.

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

If the window seal fails, then cold air will be able to enter your home, which is not just a waste of energy, but can also cause damp and mould, both of which cost a lot to repair. Additionally, both damp and mould are detrimental to health as they can create allergens and irritants which can impact on your family's wellbeing.

Draughts around your windows are another sign that sealants have begun to wear. This allows outside noise to enter your home, which could be a distraction. This can impact your ability to work from home, or how relaxing your home feels.

Finally, if the windows aren't opening and close smoothly it is also an indication that they need to be replaced. This can be a safety issue if windows aren't able to open in an emergency such as a fire and should not be ignored. A qualified window fitter can evaluate the condition of your current windows and offer suggestions on the best method of action.

3. Draughts

If you've noticed drafts coming through your windows, it's typically a sign that the seals inside your double glazing have blown. Sealant is used to secure the glass panes and provide insulation. However, it can be damaged by 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 may be happening is because the frame of your window is distorted and not sealing properly. In the result, moisture may get trapped within the frame, which can also cause draughts and rotting over time. This is a serious issue and you should replace your double glazing as soon as possible.

A double-glazed window that is misty is a sign that the sealed unit has let out or the gas escapes between the panes. This is a serious problem and you will need to replace it right away to stop water from entering your home. It will also stop the heat from leaving and decrease the effectiveness of your insulation. If your windows remain under guarantee, check with the company and they should be able to repair windows for you.

Cracks and chips in your double glazing aren't necessarily a sign that they require Replacement double glazing windows however they could have a negative impact on the overall performance. They also decrease the amount of light that goes through, causing drafts. Additionally, if there are deep cracks or chips on your windows, replacement Double Glazing Windows it is likely that they won't be able to support the weight of a replacement unit which would require a new window frame.

4. More Utility Bills

Energy costs are a significant expense for households and that's why it's crucial to keep them as low as is possible. High energy bills are not only expensive however they also place unnecessary stress on the environment. We all want to reduce this. One of the biggest causes of rising energy bills is the leaky windows that allow heat to escape your home but also create drafts that require you to utilize more energy to heat your home. Energy efficient windows can help you save money and cut down on the cost of energy.

If you notice condensation between the double glazing replacement window-glazed panes of glass, it's an indication that your windows must be replaced. It's a sign the seal has failed, which means that air is entering and out of your home, and that the insulation isn't working as it should be.

If your double glazing is leaking, it's time to replace them. This is a clear sign that the seal is broken and water is accumulating between the glass panes. Having your double glazing replaced will stop moisture from entering your home, preventing heat from leaving and help keep your home warm.

You can save energy and improve the appearance of your home, and conserve heat by replacing your double-glazed windows with energy efficient windows. It will also increase the value of your home, making it more attractive for potential buyers if you decide to sell in the future. With category B rated double glazing you can expect to save as much as 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 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 is becoming cloudy, you must repair it as soon as possible as it is a safety concern. Additionally, it could be costing you more in energy bills than you need to because of the loss of insulation.

Moisture in the air between your IGU's (insulated glass units) can cause misty windows. Gas inside the glass, usually argon or krypton helps in insulating. When the seal fails the gas leaks and causes your window to fog.

Failure of the seal in the early stages is a clear sign of a defective product so make sure to verify your warranty for coverage. Some manufacturers offer a prorated guarantee, based on the age of the window. This may be something you should consider.

Other indicators that your uPVC window needs to be replaced include: