The 9 Things Your Parents Taught You About Replacement Double Glazing Windows

Replacing Double Glazed Windows

There are a myriad of options to choose from, whether you want uPVC aluminum casements or sash. They can be adapted to your personal preferences and energy efficiency requirements. Modern double glazing provides a host of benefits including noise reduction, UV-ray protection and property security from multipoint locking mechanisms.

What should 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 normal and indicates that your double glazing system is functioning just as it should. The condensation outside your windows in mornings is caused by the temperature of the glass that is cold falling below the dewpoint of air surrounding it. This causes water vapour from the air to be drawn into the window where it condenses. This is made worse by the presence of plants in your home that create excessive moisture as well as high humidity.

If you notice condensation appearing inside your double glazing this is a more serious issue and it is a sign that the seal between the two glass panes is broken and allows warm air from your house to find its way in while the gas that is used to insulate it is lost. This can cause significant damage to the double glazing and if it is not addressed it will have a significant impact on your energy bills.

Installing replacement double glazing immediately after this type of condensation is discovered can reduce the likelihood that it will worsen and cost you more in the end. Replacing your double glazing can also be an excellent opportunity to upgrade to A-rated energy efficient windows which will make your home more comfortable as well as reducing your utility bills even further.

2. Wear and tear signs

Double glazing offers many advantages that include reducing energy bills and reducing noise. However, just like any other type of window, double-glazed windows have a life span and it's crucial to be aware of the signs that they are reaching the point of no return.

Condensation visible is one of the most evident indicators. It is caused by the temperature difference between the two glass panes and if you observe this, it's an indication that the window seal has failed, and it's time to get the windows replaced.

If the window seal fails then cold air can be allowed to enter your home. This is not just a waste of energy, but can also cause damp and replacement double Glazing windows mould both of which cost a lot to repair. Furthermore, both damp and mould can be harmful to your health because they can produce allergens and irritants that can affect your family's health.

Draughts around your windows are another sign that the sealants are beginning to wear. This can allow outside noise to enter your home which can be a major distraction, especially in the case of a busy road or noisy neighbours. This could affect your ability to work from home or how peaceful your home can feel.

If windows do not open or close easily, it's an indication that they need to be replaced. It could be a safety issue if the windows do not open in an emergency situation, such as an incident involving fire in your home. This is a sign that you should not ignore. A professional window installer can assess the condition of the windows you currently have and provide recommendations regarding the best option.

3. Draughts

If you have noticed draughts passing through your windows, it is typically a sign that the seals within your double glazing have burst. A sealant is used to secure the glass panes together and help in insulating, however this can be damaged by weather changes or simply ageing. This can cause cold air to enter your home and warm air to escape, leading to draughts and a reduction in energy efficiency.

Another reason why draughts may be occurring is that the window's frame is distorted and not sealing correctly. Moisture can also get trapped inside the window frame, creating the draughts to increase as time passes. This is a serious issue and you should replace your double-glazed windows as soon as possible.

A window that is misty is a clear sign your sealed unit has sprung an air leak or the gas between the panes has been escaping. This is a serious issue and should be addressed immediately to stop water from entering your property, stopping heat from escaping and decreasing the efficiency of your insulation. If your windows are under guarantee, replacement double Glazing Windows check with the company and they will be able to fix windows for you.

Cracks and chips in double glazing are not always a sign of needing to be replaced however, they could affect the overall performance. They can also reduce the amount light that passes through, causing draughts. Additionally, if there are deep cracks or chips in your windows, it is likely that they won't be able to bear the weight of a replacement unit which will require a new window frame.

4. Higher Utility Bills

Energy costs are a major cost for a household and that's why it's crucial to keep them as low as you can. Energy bills that are high are not just expensive but also put an unnecessary stress on the environment. We all want to reduce the impact of this. One of the most significant reasons for rising energy costs is the leaky windows that allow heat to escape from your home, but also create drafts that require you to use more energy to heat your property. Energy efficient windows can help you save money as well as reduce your energy costs.

If you notice condensation appearing between the panes of your double glazing, it's a clear indication that they require replacement double glazing windows (click to find out more). It's a sign the seal has broken which means that air is leaking in and out of your home, and that the insulation isn't working as it should be.

If your double glazing is misting then it's time to replace the glass. This is a clear sign that the seal has failed and water is trapped between the glass panes. Having your double glazing replaced will prevent moisture from getting into your home, stop heat leaving and help keep your house warm.

If you have your double-glazed windows replaced with a new energy efficient window you can conserve the heat, cut down on energy usage and improve the appearance of your home. This will also increase the value of your home which makes it more appealing for potential buyers if you decide to sell in the future. With category B-rated double glazing, you can expect to save up to PS115 per year on heating costs, which can quickly cover the cost of your new windows.

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 become cloudy, you must get this repaired as soon as you can as it's a safety concern. In addition, it may be costing you more money in energy bills than necessary because of the loss of insulation.

The air humidity between your IGU's (insulated glass units) can cause windows to become misty. Gas inside the glass, mostly argon, or krypton, helps in insulating. When the seal fails the gas leaks, causing your window to become foggy.

Premature seal failure is a clear indicator of a defective product therefore, make sure you check your warranty for coverage. Certain manufacturers offer a prorated guarantee in accordance with the age of the window. This may be something worth considering.

Other indications that your uPVC window seal replacement needs to be replaced include: