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Replacing Double Glazed Windows

No matter if you're looking for uPVC Sash windows or aluminium casements, there's a wide range of options available to suit the aesthetic of your home as well as your energy efficiency needs. Modern double glazing offers a variety of advantages, including noise reduction as well as UV protection. It also provides security with multipoint locking mechanisms.

What can 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 phenomenon and indicates that your double glazing unit is performing as it should. The condensation that forms outside your Windows seal Replacement in the morning is caused by the temperature of the glass that is cold falling below the dewpoint of the surrounding air. This causes water vapour from the air to be drawn into the cold window where it condenses. This can be exacerbated by plants that create excessive moisture in your home and by high levels of humidity.

If condensation forms inside your double-glazed unit, this is a more serious issue. It is it is a sign that the seal between the two glass panes has been broken, allowing warm air from your home to get in while insulating gas is lost. This can cause serious damage to your double glazing and if not addressed, could cause a significant impact on the cost of energy.

Installing replacement double glazing as soon as this type of condensation is noticed can reduce the likelihood that it will get worse, saving you money in the end. Replacement of your double glazing could also be a great way to upgrade to A-rated energy-efficient windows that will make your home more comfortable and reducing energy bills further.

2. Wear and tear signs

Double glazing offers many advantages that include reducing energy bills and reducing noise. However, as with any other type of window, double-glazed windows have a lifespan and it's crucial to be aware of the indicators that they're reaching the end of their usefulness.

One of the most obvious signs is visible condensation. This is because of the different temperature between the two panes. If you notice it this could be a sign the window seals have failed.

If the window seal is not working then cold air could enter your home. This is not only a waste of electricity but also leads to damp and mould. Both of them are costly to repair. Additionally, both damp as well as mould can be harmful to your health since they can cause allergens and irritants that could affect your family's health.

Draughts are another indication of sealants that have begun to wear. This lets outside noise enter your home which can be a major distraction, especially if you live close to the road that is busy or has noisy neighbours. This could also impact any work you plan to do at home or how peaceful your home can be.

If the windows are not opening and closing in a smooth manner It's also a sign they need to be replaced. It could be a security concern if your windows aren't opening in a crisis situation, such as the event of a house fire. This is something you should not ignore. A professional window installer will be able examine the condition of the windows you currently have and provide recommendations regarding the best option.

3. Draughts

If you've noticed draughts passing through your windows, this is usually a sign that seals within your double glazing have burst. Sealant is used to hold the glass panes and provide insulation. However, it can be damaged by weather conditions or simply aging. In the end cold air is able to enter your home, while warm air escapes creating draughts, which leads to decreased energy efficiency.

Another reason why draughts might be happening is because the window's frame is bent and not sealing correctly. Moisture can also get trapped within the window frame, causing draughts over time. This is a serious problem and it is crucial to have your double glazing replaced as soon as you can to avoid any further problems.

A misted double-glazed window is an indication that the sealed unit has let out or the gas has escaped between the panes. This is a serious issue and it will need replacing immediately to stop water from entering your home, preventing heat from escaping and reducing the effectiveness of your insulation. If your windows are still covered by warranty, you can ask the company to replace them.

Cracks and chips in your double glazing aren't necessarily a sign that they require replacement however they can have a negative impact on the overall performance. In addition to allowing cold air to pass through and out, they can also reduce the amount of light allowed through and lead to draughts. If your windows have large cracks or chips, they might not be able to support the weight of replacement units that will require new frames for windows.

4. Increased Utility Bills

Energy costs are a significant household expense, which is why it is essential to keep them as low as you can. High energy bills not only cost a lot of your budget, they also put unnecessary stress on the environment - something we all want to try and do less of. One of the main causes of rising energy bills is leaky windows, which allow heat to escape your home but also create drafts that require you to make use of more energy to heat your home. Replacing double glazing with energy efficient windows can help to reduce energy costs and help you save money year after year.

If you notice condensation forming between the panes of your double glazing, it is a clear sign that they require replacement. It is a sign that the seal has failed, which means that air is leaking in and out of your home, and that the insulation isn't functioning as it should.

Another indication that your double glazing requires replacement is if they are misting up. This is a sign that the seal is damaged and water is leaking between the glass panes. Double glazing can stop the entry of moisture into your home and stop heat from leaving and keep your home warm.

You can save energy and enhance the appearance of your home and save 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 in the event that you decide to sell. With Category B rated double glazing you can expect to save as much as PS115 per year in heating costs, which will quickly cover the cost of your new windows.

5. Faulty Windows

If you have a double glazed window handle replacement 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.

It is important to have your double glazing repaired as soon as you can if the glass has become misty. This can be a safety concern. It could also cost you more in energy costs due to 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, aids in insulation. When the seal is damaged this gas leaks out which causes the window to become cloudy.

Premature seal failure is a clear indication of a problem with the product, so make sure to verify your warranty for coverage. Certain manufacturers offer a prorated warranty that is based on the age of the window. This is something worth considering.

Other signs that your uPVC window should be replaced include: