Replacing Double Glazed Windows

If you're looking for uPVC Sash windows or aluminium casements, there's a vast variety of options to match the style of your home and your energy efficiency needs. Modern double glazing comes with a myriad of benefits that include noise reduction and UV protection, as well as property security with multipoint locking mechanisms.

But, what do you do if your double-glazed windows show 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 your windows is normal and is a sign that your double glazing system is operating exactly as it is supposed to. Condensation on the outside of your windows in the morning occurs due to the cold glass temperature falling below the dew point of air surrounding it, causing water vapour to be drawn from the air into the cold glass, where it cools. This can be exacerbated by the presence of plants in your home that produce excessive moisture and by high humidity.

If you notice condensation in your double glazing, it is an issue that is more serious. It's an indication that the seal between the glass panes has broken. This allows warm air from inside your home to pass through while the gas that is used to insulate escapes. This could cause significant damage to your double glazing and if left untreated will have a significant impact on the cost of energy.

Installing replacement double glazing when this kind of condensation is spotted can reduce the likelihood that it will worsen and cost you more in the end. The replacement double glazing windows [http://web018.dmonster.kr/bbs/board.php?bo_table=b0601&wr_id=853902] of your double-glazed windows can also be a great opportunity to upgrade to energy-efficient A-rated windows, making your home more comfortable and reducing your costs for energy.

2. Signs of wear and tear

Double glazing offers many advantages including cutting down on energy bills and also reducing noise. Like any product, double glazed window have a life expectancy. It is essential to be aware of the signs when they are reaching the end of their usefulness.

Visible condensation is one of the most evident indicators. This is caused by the temperature difference between the two glass panes and if you observe this it's a good indicator that the window seal is damaged and it's time to get the windows replaced.

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 mold. Both of them are costly to fix. Both damp and mould can be dangerous to your health, because they can trigger allergens and irritations that could affect the wellbeing of your family.

Draughts around windows are another indication that the sealants have started to wear. This allows outside noise to enter your home, which can be a distraction. This can affect any work you plan to work from home, or how peaceful your home can be.

In the end, if windows aren't opening and close easily, it's an indication that they need to be replaced. This can be a safety issue if the windows aren't able to open when required in an emergency such as a fire, and should not be overlooked. A professional window fitter will be able examine the condition of your current windows and provide recommendations on the best way to proceed.

3. Draughts

If you have noticed draughts coming through your windows, it is usually a sign that seals within your double glazing have failed. A sealant is used to hold the glass panes together and aid in insulating, however this can often be damaged due to weather changes or simply aging. As a result cold air is able to enter your home and warm air escapes, leading to draughts and decreased energy efficiency.

A window frame that is not properly shaped and not sealing properly can also cause draughts. In the result, moisture may get trapped within the frame, which will also result in rotting and draughts as time passes. This is a serious problem and it is essential to have your double glazing replaced as soon as possible to avoid any further problems.

A double-glazed window that has a misty appearance indicates that the sealed unit has let out or gas has escaped between the panes. This is a serious problem and you will need to replace it immediately in order to prevent water from entering your property. It also prevents heat from escaping, and reduce the efficiency of your insulation. If your windows are under guarantee, check with the company, and they'll be able to repair windows for you.

Chips and replacement Double Glazing windows cracks in your double glazing aren't always a sign they require replacement however they can have a negative impact on the overall performance. They also decrease the amount light that passes through, which can cause drafts. If your windows have deep cracks or chips, they might not be able support the weight of replacement units and will require new window frames.

4. More Utility Bills

Energy costs are a major expense for households and that's why it's crucial to keep them as low as possible. Energy bills that are high are not only costly but also put an unnecessary stress on the environment. We all want to decrease this. Windows that leak are a major reason for high energy costs. They do not just let heat escape from your home and into the outside, but they also cause drafts that require you to use additional energy to heat your home. Energy efficient windows can help you save money and reduce your energy bills.

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

If your double glazing is getting misty, it's time to replace upvc window handle them. This is a sign the seal has been damaged and water is trapped between the glass panes. A replacement of your double-glazed windows will stop water from entering your home, prevent heat from escape and help keep your house warm.

By having your double glazed windows replaced with a brand new energy efficient window you will be able to preserve heat, reduce your energy consumption and enhance the appearance of your home. This will also add value to your property and make it more appealing for potential buyers if you decide to sell it in the near future. You can expect to save PS115 in heating costs each year by using double glazing that is classified as B. This will quickly pay for 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 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 misty, it's important to repair it as soon as possible as it is an immediate safety risk. It could also cost you 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). The gas contained within the glass - usually argon or krypton - helps with insulation, and when the seal fails this gas escapes, causing the window to fog up.

A premature seal failure is a clear indication of a defective product so make sure to verify your warranty for coverage. In some cases, manufacturers offer a prorated warranty, scaled according to the age of your windows, so this could be an option to consider.

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