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Replacing Double Glazed Windows

No matter if you're looking for uPVC Sash windows or aluminum casements, there's a wide selection of options to match the style of your property and your energy efficiency needs. Modern double glazing provides many benefits, such as noise reduction, UV-ray protection and security of your property with multipoint locking mechanisms.

What can 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.

Condensation on the outside of your windows is normal and indicates that your double glazing unit is functioning exactly as it should. The condensation that forms outside your windows in mornings is caused by the temperature of the glass that is cold falling below the dewpoint of air surrounding it. This causes water vapour from the air to be drawn into the cold window where it condenses. This can be made worse by plants that generate excess moisture in your house and by high levels of humidity.

If you notice condensation appearing in your double glazing, it could be an even more serious issue. It's an indication that the 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 significant damage to the double glazing and should it not be addressed will greatly impact the cost of energy.

Installing replacement double-glazed windows as soon as you notice this type of condensation will drastically reduce the possibility that the issue will get worse, thereby saving you money in the long term. 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 will lower your utility costs.

2. Signs of wear and tear

Double glazing offers a lot of benefits such as noise insulation and saving on energy costs. But, like every other type of window, double-glazed windows have a life span and it is important to be aware of indications that they are nearing the end of their usefulness.

One of the most obvious indicators is visible condensation that is visible. This is caused by the difference in temperature between the two glass panes and if you notice this, it's a sign that the window seal is damaged and it's time to get the windows replaced.

If the window seal fails the cold air can get into your home. This not only wastes electricity but also leads to damp and mould. Both of these are expensive to repair. Additionally, both damp and mould are detrimental to health because they can produce allergens and irritants that could affect the health of your family.

Draughts in your windows are another sign that the sealants are beginning to wear. This lets outside noise enter your home which can be a major distraction, especially in the case of a busy road or noisy neighbors. This could also impact any work you plan to do at home or how peaceful your home is.

If windows aren't opening and closing smoothly it's an indication that they require to be changed. This can be a safety issue if the windows aren't able to open when required in an emergency such as a fire and should not be overlooked. A professional window fitter will be able to evaluate the condition of your existing windows and offer suggestions on the best course of action.

3. Draughts

If you are experiencing draughts out of your windows, it is likely that the seals in your double glazing have burst. Sealants are used to hold the glass panes together and aid in insulating, however this is often damaged due to changes in weather or by simply ageing. In the end cold air is able to enter your home and warm air is emitted which can cause draughts and reduced energy efficiency.

Another reason why draughts could be causing the problem is that the frame of your window has become misshapen and is not sealing properly. This means that moisture could get trapped inside the frame, which could 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 double-glazed window that has a mist is a clear indication that the sealed unit has developed an air leak or the gas between the panes has been escaping. This is a serious issue and you must replace it as soon as possible to stop 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.

Cracks and chips in your double-glazed windows aren't always a sign they require replacement however, they can have a negative effect on the overall performance. They may also limit the amount of light that goes through, causing draughts. If your windows have deep cracks or chips, they might not be able support the weight of replacement double glazing windows (https://homezdna.com/) units, which will require new window frames.

4. Increased Utility Bills

Energy costs are a major expense for households and it's important to keep them as low as you can. The high cost of energy is not only costly, but they also put unnecessary stress on the environment. We all want to reduce the impact of this. One of the most significant reasons for rising energy costs is leaking windows, which 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 reduce your energy costs.

If you see condensation appearing between the panes of your double glazing it is a clear indication that they need to be replaced. This is a sign of a broken seal, which indicates that air is leaking out of the house. Insulation is also not functioning properly.

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

You can reduce energy usage and improve the appearance of your home and preserve heat by replacing your double-glazed windows with energy-efficient windows. It will also increase the value of your home which will make it more appealing to prospective buyers should you decide to sell. With Category B rated double glazing, you can anticipate saving up to PS115 per year on heating costs, which will swiftly pay for the cost of 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.

If the glass in your double glazing has turned blurred, it is important to get this repaired as soon as you can, as it's an immediate safety risk. It could also result in more in energy costs due to the loss in insulation.

The misty windows are caused by moisture in the air between the two panes of your IGU (insulated glass unit). Gas inside the glass, usually argon or krypton aids in insulation. When the seal is damaged, this gas leaks, causing your window to become foggy.

Premature seal failure is a clear indication of a defective product, therefore, make sure you check your warranty for coverage. Some manufacturers offer a prorated guarantee that is based on the age of your window replacement glass. This could be something you should consider.

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