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 fit the style of your home as well as your energy efficiency needs. Modern double glazing comes with a host of benefits including noise reduction, UV-ray protection and security of your property with multipoint locking mechanisms.

But, what do you do if your double glazing is showing signs of wear and wear and

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 glass replacement windows it needs replacing as soon as possible.

Condensation on the outside of your windows is normal and is a sign that the double glazing unit is working exactly as it is supposed to. The condensation that forms outside your windows in the morning is due to the temperature of the cold glass dropping 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 is aggravated by the presence of plants within your home that produce excessive moisture and by high humidity.

If you notice condensation appearing in your double glazing, it is an issue that is more serious. It's a sign that your seal between the glass panes has broken. This allows warm air from inside your home to get in while the insulating gas escapes. This can cause significant damage to the double glazing and should it not be addressed will greatly impact the cost of energy.

Having replacement double glazing installed when you first detect this kind of condensation can dramatically reduce the chance that the issue gets worse, saving your money in the long run. Replacement of your double glazing could also be an excellent opportunity to upgrade to A-rated energy-efficient windows, making your home more comfortable as well as reducing your utility bills even further.

2. Signs of wear and tear

Double glazing can provide many benefits that include cutting down on energy bills and also reducing noise. Like all products double glazed windows have a life expectancy. It is crucial to recognize the signs when they are at the end of their usefulness.

One of the most obvious indicators is the visible condensation that is visible. This is caused by the temperature difference between the two panes of glass and if you see this, it's a sign that the window seal has failed, and it's time for the windows replaced.

If the window seal is not working, then cold air is able to enter your home which is not just a waste of energy, but can also cause damp and mould and both cost a lot to repair. Furthermore, both damp and mould are detrimental to health as they can create allergens and irritants that can affect the health of your family.

Draughts are another sign of sealants beginning to wear. This allows outside noise to enter your home, which can be distracting. This can impact your ability to work from home or how relaxing your home is.

If the windows aren't opening and closing smoothly It's also an indication that they should be replaced. This can be a safety issue if windows do not open in the event of an emergency fire, and should not be ignored. A qualified window fitter will be able to examine the condition of your existing windows and offer suggestions on the best method of action.

3. Draughts

If you've noticed drafts passing through your windows, this is usually a sign that seals in your double glazing have blown. A sealant is used to hold the glass panes together and aid in insulating, however this can be damaged due to changes in weather conditions or simply ageing. This causes cold air to enter your home, and warm air to escape, leading to draughts and a reduction in energy efficiency.

A window frame that is shaped incorrectly and not sealing properly can also cause draughts. As a result, moisture could get trapped inside the frame, which will also cause draughts and rotting as time passes. This is a serious problem and you must replace your double glazing as soon as possible.

A window that is misty is a clear sign the sealed unit has developed a leak or the gas between the panes has been escaping. This is a serious problem and you should replace it immediately in order to stop water from getting into your home. It also prevents heat from escaping and decrease the efficiency of your insulation. If your windows are still under warranty, contact the company and they should be able to replace window pane windows for you.

Chips and cracks in your double-glazed windows aren't necessarily a sign that they require replacement however they could have a negative impact on their overall performance. They also decrease the amount of light that flows through, leading to draughts. In addition when there are large cracks or chips in your windows, it is unlikely that they'll be able to bear the weight of a replacement unit, which would require a new window frame.

4. More Utility Bills

It is essential to keep your energy costs as low as you can. High energy bills are not only expensive, but they also put unnecessary strain on the environment. We all want to reduce the impact of this. One of the main reasons for rising energy costs is leaking windows, which not only allow heat to escape your home but also cause draughts that require you to utilize more energy to heat your home. Energy efficient windows can help you save money and cut down on your energy bills.

If you see condensation appearing between the panes of your double glazing it is a clear indication that they need to be replaced. It's a sign that the seal is broken, which means that air is entering and out of your home, and that the insulation isn't working as it should be.

Another sign that your double glazing is in need of replacing is if they are misting up. This indicates that the seal is damaged and that water is trapped between the glass panes. A replacement of your double-glazed windows will prevent moisture from getting into your home, stop heat escaping and help to keep your home warm.

If you have your double-glazed windows replaced with a 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 boost the value of your home, making it more appealing 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 pay for the windows you have purchased.

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.

It is important to have your double glazing fixed as soon as you can when the glass is becoming cloudy. This can be a security issue. It could also result in more in energy bills due to the loss of insulation.

Misted windows are caused by moisture in the air between the two panes of your IGU (insulated glass replacement windows unit). Gas within the glass, typically Krypton or argon helps with insulation. When the seal is damaged this gas leaks out and causes your window to become cloudy.

Check your warranty to see whether it covers premature seal failure. In some cases manufacturers offer a prorated warranty, which is based on the age of your windows, and this might be a viable option.

Other indicators that you should to replace your uPVC windows include: