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Replacing Double Glazed Windows

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

What can you do if your double glazing 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.

Condensation on the outside of the windows is normal and is a sign that your double glazing unit is functioning exactly as it is supposed to. Condensation on the outside of your windows in the morning is due to the cold glass temperature falling below the dew point of the surrounding air, causing water vapour to rise from the air into the cold glass, which then condenses. This is made worse by the presence of plants in your home that create excessive moisture, as well as by high humidity.

If condensation appears in your double glazing, it is a more serious problem. It's a sign that your seal between the glass panes has broken. This allows warm air from inside your home to enter while the gas that insulates it escapes. This can cause serious damage to your double glazing and if not addressed, could cause a significant impact on the cost of energy.

Installing replacement sash windows double glazing immediately you notice this type of condensation can drastically decrease the likelihood that the problem gets worse, saving your money in the long run. It's also a great opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will make your home more comfortable, and reduce your utility bills.

2. Wear and tear signs

Double glazing provides a number of benefits such as noise insulation and saving on energy bills. But, like every other product double glazed windows are not a lifetime product and it is important to be aware of signs that they are reaching the point of no return.

One of the most obvious indicators is visible condensation. This is because of the different temperatures between the two panes. If you notice it then it could be a sign the window seals have failed.

If the window seal is not working, then cold air is able to enter your home. This does more than just waste energy but can also lead to damp and mould and both cost a lot to repair. Both mould and damp can be harmful to your health, because they can trigger allergens and irritations that could impact the health of your family.

Draughts in your windows are another indication that the sealants are beginning to wear. This allows external noise to enter your home and be a big distraction, particularly when you live near a busy road or noisy neighbors. This can impact your ability to work from home, or how relaxing your home can feel.

If windows do not open or close smoothly it is also an indication that they need to be replaced. It could be a security concern if your windows do not open in a crisis situation like a house fire. This is a problem you shouldn't ignore. A qualified window fitter can examine the condition of your existing windows and offer suggestions on the best way to proceed.

3. Draughts

If you have noticed draughts passing through your windows, it's usually a sign that seals inside your double glazing have burst. A sealant is used to hold the panes of glass together and assist with insulation, but it can often be damaged due to weather changes or simply ageing. This can cause cold air to enter your home, and warm air to escape, which can cause draughts and a reduction in energy efficiency.

A window frame that is not properly shaped and not sealing properly could also lead to drafts. The moisture can also get caught in the window frame, causing draughts over time. This is a serious issue and it is important to have your double glazing replaced as soon as is possible to avoid any further problems.

A double-glazed window that has a misty appearance indicates that the sealed unit has leaking or the gas escapes between the panes. This is a serious issue and it will need replacing immediately to stop water from getting into your home, preventing heat from leaving and reducing the effectiveness of your insulation. If your windows remain under guarantee, replacement Double glazing windows check with the company and they will be able to replace them for you.

Chips and cracks in your double-glazed windows aren't always a sign they need replacing however, they can have a negative impact on their overall performance. They also decrease the amount of light that flows through, causing drafts. Additionally, if there are deep cracks or chips in your windows, it is likely that they won't be able to support the weight of a replacement double Glazing windows unit which will require the creation of a new window frame.

4. More Utility Bills

Energy costs are a major expense for households, which is why it is essential to keep them as low as is possible. High energy bills are not just expensive but also put an unnecessary strain on the environment. We all want to reduce this. Leaky windows are a major reason for high energy bills. They not only let heat escape from your home and into the outside, but they also cause drafts that force the use of additional energy to heat your house. Energy efficient windows can help you save money as well as reduce your energy bills.

If you notice condensation between the double-glazed panes, it is a sign that your windows need to be replaced. It's a sign that the seal is broken and air is getting in and out of your home, and that the insulation is not functioning as it should.

If your double glazing is misting, it's time to replace them. This is a clear indicator that the seal has failed and water is getting trapped between the glass panes. Double glazing will stop the entry of moisture into 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 can also add value to your property, making it more attractive to potential buyers should you decide to sell it in the near future. You can expect to save PS115 in heating expenses each year by using double glazing that is rated as category B. This will pay for the cost of 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.

It is essential to get your double glazing fixed as soon as you can if the glass has become blurred. This can be a security issue. Additionally, it could be costing you more money in energy bills than is necessary because of the loss of insulation.

The cause of misty windows is moisture in the air between the two panes of your IGU (insulated glass unit). Gas within the glass, typically argon or krypton helps in insulating. When the seal fails the gas leaks which causes the window to become cloudy.

Examine your warranty to see whether it covers premature seal failure. Certain manufacturers offer a prorated warranty, based on the age of your window. This is something to consider.

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