Replacing Double Glazed Windows

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

What can you do if your double glazing shows signs of wear and tear?

1. Excessive Condensation

In the winter, when windows and doors are closed, fitter 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 occurrence and indicates that the double glazing unit is operating exactly as it is supposed to. Condensation on the outside of your windows in the morning occurs because of the cold glass temperature dropping below the dew point of the surrounding air, which causes water vapour to be drawn up from the air into the cold glass, which then condenses. This is aggravated by the presence of plants within your home that produce excessive moisture, as well as by high humidity.

If you notice condensation appearing inside your double glazing this is a much more serious problem and it is a sign that the seal between the two glass panes has broken, allowing warm air from your house to enter while insulating gas is lost. This can cause serious damage to your double glazing, and if not addressed, could have a significant impact on your energy bill.

Installing replacement double glazing immediately after this type of condensation is noticed can reduce the likelihood that it will get worse and save you money in the end. It's also an excellent opportunity to upgrade your double glazing to energy efficient A-rated windows. This will improve the comfort of your home, and reduce your utility costs.

2. Signs of wear and tear

Double glazing offers a lot of benefits, including noise insulation and a reduction in energy bills. But, like every other product double glazed windows are not a lifetime product and it's crucial to be aware of the indicators that they're reaching the point of no return.

One of the most obvious signs is the visible condensation. It is caused by the difference in temperature between the two panes of glass and if you notice this, it's a sign that the window seal is damaged and it's time for the windows replaced.

If the window seal fails then cold air is able to enter your home which is not just a waste of energy, but can also lead to damp and mould and both are costly to fix. Furthermore, both damp and mould are detrimental to health because they can produce allergens and irritants which can affect your family's health.

Draughts around windows are another indication that the sealants have started to wear. This lets outside noises into your home, which can be a distraction. This can impact your ability to work from home or how peaceful your home is.

If the windows aren't opening and closing with ease, it's also an indication that they should be replaced. It could be a security issue if the windows don't open in a crisis situation, such as a house fire. This is a sign that you should not ignore. A professional window fitter can assess the condition of your current windows and provide recommendations on the best method of action.

3. Draughts

If you've noticed drafts entering your windows, this is typically a sign that the seals inside your double glazing have blown. Sealants are used to hold the panes of glass together and assist with insulation, but this can often be damaged by changes in weather or by simply aging. In the end, cold air comes into your home, and warm air escapes creating draughts, which leads to decreased energy efficiency.

Another reason why draughts could be occurring is that the frame of your window has become misshapen and is not sealing correctly. This means that moisture could get trapped inside the frame, which can also result in rotting and draughts as time passes. This is a serious issue and you must replace your double glazing as soon as possible.

A window that is misty is a clear indication that the sealed unit has developed a leak or the gas between the panes has been escaping. This is a serious problem and needs to be repaired immediately to stop water from entering your home, preventing heat from leaving and reducing the efficiency of your insulation. If your windows are still covered by warranty, you can request the company to replace them.

Double glazing cracks and chips are not always a sign of needing to be replaced however, they could have an impact on the overall performance. They also decrease the amount of light that goes through, causing drafts. In addition If there are significant cracks or chips on your windows, it's unlikely that they will be able to bear the weight of a replacement unit, which would require an entirely new window frame.

4. Increased Utility Bills

Energy costs are a significant cost for a household, which is why it is essential to keep them as low as is possible. The high cost of energy is not just expensive however they also place unnecessary strain on the environment. We all want to decrease this. Windows that leak are a major reason for high energy bills. They not only let heat escape from your home and create draughts which require you to use more energy to heat your home. Installing double glazing using energy efficient windows can 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 sign that they need replacing. This is an indication of a damaged seal, which means air is leaking into and out of the house. Insulation is also not working properly.

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

You can cut down on energy consumption and improve the appearance of your home and save heat by replacing your double-glazed windows with energy efficient windows. This will also increase the value of your home and make it more attractive to potential buyers in the event that you decide to sell. With category B-rated double glazing, you can anticipate saving up to PS115 per year in 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 turned blurred, it is important to get this repaired as soon as possible as it is an issue of safety. It could also result in more in energy costs due to the loss of insulation.

The cause of misty windows is moisture in the air between the two panes of your IGU (insulated glass unit). The gas contained within the glass - usually Krypton or argon - aids with insulation, and when the seal fails, this gas leaks out, which causes the window pane replacement to fog up.

Failure of the seal in the early stages is a clear indicator of a problem with the product, therefore, make sure you check your warranty for coverage. Some manufacturers offer a prorated warranty, based on the time of the window. This could be something worth considering.

Other indications that you may need to replace your upvc replacement window handles windows are: