Replacing Double Glazed Windows

Whether you want uPVC Sash windows or aluminum casements, there's a wide range of options available to fit the style of your property and your energy efficiency needs. Modern double glazing offers numerous benefits such as noise reduction, UV-ray protection, and security for your home with 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 common occurrence and indicates that the double glazing unit is operating exactly as it is supposed to. The condensation outside your windows in the morning is caused by the temperature of the glass that is cold falling below the dewpoint of the air surrounding it. This causes the water vapour in the air to be drawn into the cold window where it condenses. This is made more difficult by plants that create excessive moisture in your home and by high levels of humidity.

If condensation appears in your double glazing, this is an even more serious issue. It's a sign that your seal between the glass panes is broken. This allows warm air from inside your home to get in while the gas that insulates it escapes. This can cause serious damage to your double-glazed windows, and if untreated, will cause a significant impact on your energy bills.

Having replacement double glazing installed when you first notice this type of condensation can dramatically reduce the likelihood that the problem will get worse, thereby saving you money in the end. It is also a great opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will improve the comfort of your home and will lower your utility bills.

2. Wear and tear signs

Double glazing has many benefits, such as reducing energy bills and reducing noise. Like all other products, double glazed window have a life expectancy. It is crucial to know the signs of when they are reaching the end of their lifespan.

One of the most obvious signs is visible condensation that is visible. This is caused by the difference in temperature between the two panes of glass and if you see this, it's an indication that the seal on the window is damaged and it's time for the windows replaced.

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

Draughts are another sign of sealants that have begun to wear. This can allow outside noise to enter your home which can be a big distraction, especially when you live near a busy road or noisy neighbors. This could affect your ability to work from home or how peaceful your home is.

If windows do not open or close smoothly it is also an indication that they require to be replaced. It can be a safety issue if your windows do not open in an emergency situation like the event of a house fire. This is something you should not ignore. A professional window installer can examine the condition of the windows you currently have and make recommendations regarding the best option.

3. Draughts

If you have noticed draughts coming through your windows, this is usually a sign that seals in your double glazing have blown. Sealant is used to hold the glass panes 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 might be occurring is that the frame of your window has become misshapen and is not sealing properly. Moisture can also get trapped inside the window frame, creating the draughts to increase as time passes. This is a serious problem and you must replace your double-glazed windows as soon as possible.

A window that is misty is a clear sign the sealed unit has developed an open leak or that the gas between the panes has been escaping. This is a serious issue and you will need to replace it as soon as possible to stop water from getting into your property. It will also stop the heat from leaving and reduce the effectiveness of your insulation. If your windows are covered by warranty, you can request the company to replace them.

Chips and cracks in your double-glazed windows aren't always a sign that they require replacement double glazed windows, but they can have a negative impact on their overall performance. They also decrease the amount light that passes through, causing draughts. In addition, if there are deep cracks or chips in your windows, it's unlikely that they'll be able to withstand the weight of a Replacement double Glazing Window unit which will require the creation of a new window frame.

4. Increased Utility Bills

It is essential to keep your energy costs as low as you can. The high cost of energy doesn't just consume a significant portion of your budget, they also put unnecessary pressure on the environment - something we all wish to try and do less of. One of the most significant causes of rising energy bills is leaky windows, which allow heat to escape from your home, but also cause draughts that require you to use more energy to heat your home. Installing double glazing using energy efficient windows can help to reduce energy costs and save you money year after year.

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 the seal has failed and air is leaking in and out of your house and that the insulation is not working as it should.

Another sign that your double glazing is in need of replacement double glazed windows is if they are misting up. This indicates that the seal has been damaged and that water is trapped between the glass panes. Double glazing will stop water from entering your home and stop heat from leaving and keep your home warm.

You can save energy, improve the look of your home and save 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 prospective buyers in the event that you decide to sell. With Category B rated double glazing you can anticipate saving up to PS115 per year on 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 crucial to get your double glazing repaired as soon as you can in the event that the glass has turned blurred. This could be a safety concern. 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). The gas inside the glass - usually argon or krypton - assists in insulating the glass, and if the seal fails this gas leaks out, causing the window to fog.

Check your warranty to see whether it covers premature seal failure. Some manufacturers offer a prorated guarantee, based on the age of your window. This could be something you should consider.

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