Replacing Double Glazed Windows

No matter if you're looking for upvc replacement window handles Sash windows or aluminium casements, there's a vast range of options available to suit the aesthetic of your home as well as your energy efficiency needs. Modern double glazing comes with a host of benefits such as noise reduction, UV-ray protection, and security for your home with multipoint locking mechanisms.

However, what can you do if your double glazing is showing 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 the windows is normal and indicates that your double glazing unit is functioning as it is supposed to. The condensation that forms outside your windows in mornings is caused by the temperature of the cold glass falling below the dewpoint of the surrounding air. This causes the water vapour in the air to be drawn into the cold window, where it condenses. This can be exacerbated by the presence of plants within your home that produce excessive moisture and by high humidity.

If you notice condensation appearing inside your double glazing it is a far more serious issue and it is a sign that the seal between the two glass panes is broken which allows warm air from your house to enter while insulating gas is evaporating. This could cause serious damage to the double glazing and, if left untreated, will significantly impact on the cost of energy.

Installing windowpane replacement double glazing when this kind of condensation is noticed will decrease the likelihood that it will get worse, saving you money in the end. It's also a great opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will improve the comfort of your home and lower your energy costs.

2. Signs of wear and tear

Double glazing provides a number of benefits, including noise insulation and saving on energy costs. Like any product, double glazed window have a life span. It is crucial to know the signs of when they are reaching the end of their lifespan.

Visible condensation is one of the most obvious indicators. It is caused by the temperature difference between the two glass panes and if you see this it's a good indicator that the seal on the window has failed and it's time to get the windows replaced.

If the window replacement cost uk seal fails then cold air could enter your home. This is not just a waste of energy, but also results in damp and mold. Both of them are costly to fix. Additionally, both damp as well as mould can be harmful to health since they can cause allergens and irritants that can affect the health of your family.

Draughts around your windows are another indication that the sealants have started to wear. This allows outside noise to enter your home, which can be distracting. This can affect your ability to work from home, or how relaxing your home feels.

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 windows do not open when required in an emergency such as a fire and should not be overlooked. A professional window installer can evaluate the condition of the windows you currently have and make recommendations on the best course.

3. Draughts

If you see draughts emanating out of your windows, it is likely that the seals in your double glazing have failed. Sealant is used to encase the glass panes together and provide insulation. However, this can be damaged by weather conditions or simply ageing. This causes 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 may be causing the problem is that the frame of your window is distorted and not sealing properly. As a result, moisture can get trapped in the frame, which will also cause rotting and draughts as time passes. This is a serious issue and you must replace your double glazing as quickly as possible.

A misted double-glazed window is a sign that the sealed unit has let out or the gas has escaped between the panes. This is a serious issue and it will need replacing immediately to prevent water entering your property, stopping heat from escaping and decreasing the efficiency of your insulation. If your windows are still covered by warranty, you can ask the company to replace them.

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

4. More Utility Bills

It is important to keep the cost of energy as low as you can. Energy bills that are high not only take a chunk out of your budget, they also put unnecessary pressure on the environment, something we all want to reduce our impact of. Leaky windows are the main reason for high energy bills. They not only let heat escape from your home and create drafts that force you to use more energy to heat your house. Energy efficient windows can help you save money as well as reduce the cost of windows replacement of energy.

If you notice condensation forming between the panes of your double-glazing, it's 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.

Another sign that your double glazing is in need of Replacement Double Glazing Windows is if they are misting up. This is a sign the seal is broken and that water is trapped between the glass panes. Double glazing can stop water from entering your home, stop heat from escaping and keep your home warm.

By having your double glazed windows replaced with a brand new energy efficient window you will be able to conserve heat, lower your energy usage and improve the appearance of your home. This will also boost the value of your home, making it more appealing to buyers in the event that you decide to sell. With category B-rated double glazing, you can expect to save up to PS115 per year on heating costs, which will swiftly pay for 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.

It is essential to get your double glazing repaired as soon possible in the event that the glass has turned cloudy. This could be a security issue. It could also cost you more in energy bills 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 inside the glass - usually argon or krypton - helps in insulating the glass, and if the seal fails, this gas escapes, causing the window to fog.

Premature seal failure is a clear indication of a problem with the product, so make sure to verify your warranty for coverage. Certain manufacturers offer a prorated guarantee that is based on the age of your window. This is something you should consider.

Other indications that you may need to replace your uPVC windows include: