Replacing Double Glazed Windows

Whether you want uPVC Sash windows or aluminium casements, there's a wide range of options available to match the style of your property and your energy efficiency needs. Modern double glazing comes with a myriad of benefits such as noise reduction, UV protection and property security thanks to multipoint locking mechanisms.

What should you do if your double glazing is showing signs of wear?

1. Excessive Condensation

In the winter, when Windows Replacement Glass and doors are closed, condensation may form inside the glass panes if the air temperature is warmer than the window glass replacements'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.

In contrast, condensation on the outside of your windows is a normal occurrence and indicates that the double glazing unit is functioning exactly as it should. The condensation that forms outside your windows in mornings is due to the temperature of the cold glass falling below the dewpoint of the air surrounding it. This causes water vapour from the air to be drawn into the cold window where it condenses. This can be exacerbated by plants that produce excess moisture in your house as well as by high levels humidity.

When condensation appears inside your double glazing this is a more serious issue. It is it is a sign that the seal between the two glass panes has broken which allows warm air from your home to enter while insulating gas is lost. This could cause significant damage to your double glazing and if left untreated will have a significant impact on your energy bills.

Installing replacement handles for upvc windows double glazing immediately after this type of condensation is spotted will reduce the chance that it will get worse, saving you money in the end. It's also an excellent opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will make your home more comfortable, and reduce your utility costs.

2. Signs of wear and tear

Double glazing has many benefits that include reducing energy bills and reducing noise. Like any product double glazed windows have a life span. It is crucial to recognize the signs when they are at the end of their lifespan.

Condensation visible is one of the most obvious indicators. This is caused by the difference in temperature between the two glass panes and if you notice 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 seal fails then cold air could enter your home. This not only wastes electricity but also leads to damp and mould. Both are expensive to repair. Furthermore, both damp and mould can be harmful to your health because they can produce allergens and irritants that could affect your family's health.

Draughts around your windows replacement are another indication that the sealants are beginning to wear. This allows external noise to enter your home which can be a big distracting factor, especially if you live close to the road that is busy or has noisy neighbors. This could affect your ability to work from home or how relaxing your home feels.

If windows aren't opening and closing smoothly It's also an indication that they require to be replaced. It can be a safety issue if your windows don't open in a situation of emergency, such as an incident involving fire in your home. This is something you should not ignore. A professional window installer will be able assess the condition of the windows you have and offer suggestions on the best way to proceed.

3. Draughts

If you are experiencing draughts from your windows, it's likely that the seals on your double glazing have failed. Sealant is used to encase the glass panes together and provide insulation. However, this can be damaged by weather changes or simply ageing. As a result cold air is able to enter your home, while warm air is emitted creating draughts, which leads to decreased energy efficiency.

Another reason why draughts might be occurring is that the window's frame is distorted and not sealing correctly. Moisture may also get trapped within the window frame, creating the draughts to increase as time passes. This is a serious problem and you should replace your double glazing as quickly as possible.

A double-glazed window that is misty indicates that the sealed unit has leaked or the gas has escaped between the panes. This is a serious issue and you must replace it immediately in order to prevent water from entering your home. It also prevents heat from escaping and reduce the efficiency of your insulation. If your windows are still covered by warranty, you can ask the company to replace them.

Chips and cracks in your double-glazed windows aren't always a sign they need replacing, but they could have a negative impact on the overall performance. They can also reduce the amount of light that flows through, leading to draughts. If your windows have deep cracks or chips, they may not be able to support the weight of replacement units, which would require new window frames.

4. Higher Utility Bills

Energy costs are a significant expense for households and that's why it's important to keep them as low as possible. Energy bills that are high not only consume a significant portion of your budget, they also put unnecessary strain on the environment, something that we all want to try and do less of. Leaky windows are a major reason for high energy bills. They don't just let heat escape from your home, but they also create drafts that require you to use additional energy to heat your home. Energy efficient windows can help you save money as well as reduce your energy bills.

If you notice condensation between double-glazed panes, it is a sign that your windows require to be replaced. This is a sign of a broken seal, which means that air is leaking into and out of the home. Insulation is also not working properly.

Another indication that your double glazing requires replacement is if they are misting up. This is a clear sign that the seal is broken and water is trapped between the glass panes. The replacement of your double glazing will stop moisture from getting into your home, prevent heat from escape and help keep your home warm.

You can save energy, improve the look of your home, and conserve heat by replacing your double-glazed windows with energy efficient windows. This will also increase the value of your property which makes it more appealing to prospective buyers if you decide to sell it in the near future. You will save PS115 in heating expenses per year with double glazing that is rated as category 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 cloudy, you must get this repaired as soon as you can as it's a safety concern. It could also cost you more in energy costs 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 - helps in insulating the glass, and if the seal fails this gas leaks out, which causes the window to fog.

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

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