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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 variety of options to suit the aesthetic of your home as well as your energy efficiency requirements. Modern double glazing provides a host of benefits such as noise reduction, UV-ray protection and property security from 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.

However, condensation on the outside of your windows is a normal occurrence and indicates that the double glazing unit is functioning exactly as it is supposed to. The condensation that forms outside your windows during the morning is due to the temperature of the glass that is cold 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 is aggravated by the presence of plants within your home that produce excessive moisture as well as high humidity.

When condensation appears within your double glazing, this is a much more serious issue. It is an indication that the seal between the two glass panes has broken, allowing warm air from your house to find its way in while insulating gas is evaporating. 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 immediately after this type of condensation is discovered will reduce the chance that it will worsen and cost you more 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 will lower your utility costs.

2. Signs of wear and tear

Double glazing offers a lot of benefits such as noise insulation and savings on energy bills. But, like every other item, double glazed windows are not a lifetime product 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 obvious indicators. This is due to the differing temperature of the two panes. If you notice it this could be a sign that the window seals have failed.

If the window seal fails the cold air can get into your home. This not only wastes electricity but also leads to damp and mold. Both of them are costly to fix. Both damp and mould can be detrimental to your health because they can trigger allergens and irritations that could affect the wellbeing of your family.

Draughts are another sign of sealants that have begun to wear. This allows outside noise to enter your home, which could be distracting. This could also impact the work you want to work from home, or just how relaxing your home can be.

If the windows aren't opening and closing with ease it's an indication that they should be replaced. This could be a security issue if the windows aren't able to open in the event of a fire and should not be overlooked. A professional window installer can examine the condition of the windows you have and make recommendations on the best course.

3. Draughts

If you notice draughts coming from your windows, it is likely that the seals in your double glazing have blown. Sealants are used to hold the panes of glass together and assist in insulating, however this can be damaged by changes in weather conditions or simply ageing. This allows cold air to enter your home, and warm air to escape, leading to the draughts to increase and decrease energy efficiency.

Another reason why draughts might be happening is because the frame of your window is distorted and not sealing correctly. In the result, moisture can get trapped in the frame, which can 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 you can to avoid further problems.

A double-glazed window that is misty indicates that the sealed unit has leaked or gas escapes between the panes. This is a serious issue and needs to be repaired immediately to stop water from entering your property, stopping heat from escaping and decreasing the efficiency of your insulation. If your windows are still under guarantee, check with the company and they will be able to repair them for you.

Double glazing cracks and chips aren't always a sign of needing replacement however they can have an impact on the overall performance. They also decrease the amount of light that goes through, leading to drafts. If your windows have deep cracks or chips, they may not be strong enough to support the weight of replacement sash windows units and will require new window frames.

4. Higher Utility Bills

Energy costs are a major household expense and that's why it's crucial to keep them as low as possible. High energy bills are not only expensive 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 bills. They do not just let heat escape from your home and create drafts that require you to use additional energy to heat your house. Installing double glazing using energy efficient windows will help to reduce energy costs and will save you money year after year.

If you notice condensation appearing between the panes of your double glazing it is a clear indication that they need replacing. 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 is not working as it should be.

If your double glazing is misting, it's time to replace the glass. This is a sign the seal is damaged and water is leaking between the glass panes. Double glazing will stop the entry of moisture into your home and will stop heat from escape and keep your home warm.

You can cut down on energy consumption and improve the appearance of your home, and conserve heat by replacing your double-glazed windows with energy-efficient windows. This will also boost the value of your home, making it more appealing to potential buyers in the event that you decide to sell. You are likely to save PS115 in heating costs per year with double glazing that is classified as B. This will quickly pay off the cost of your 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 glass replacement near me can allow water to enter and damage your wall or plaster. This can also be a serious fire risk.

It is crucial to get your double glazing repaired as soon possible when the Glass replacement On Windows is becoming cloudy. This could be a safety issue. It could also result in more in energy bills due to the loss in insulation.

The cause of misty windows is moisture in the air between the two panes of your IGU (insulated glass unit). Gas within the glass, typically Krypton or argon helps in insulating. When the seal fails this gas leaks out, causing your window to become foggy.

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

Other signs that your uPVC window requires to be replaced include: