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Replacing Double Glazed Windows

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

What should 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 indicates that your double glazing system is working just as it should. Condensation on the outside of your windows in the morning occurs because of 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 and by high humidity.

If condensation forms inside your double glazing this is a much more serious problem and it is a sign that the seal between the two glass panes has been broken and allows warm air from your house to find its way in while the gas that is used to insulate it is lost. This can cause severe damage to your double glazing, and if left untreated will have a significant impact on your energy bills.

Having replacement double glazing installed as soon as you notice this type of condensation can drastically decrease the chance that the issue will get worse, thereby saving you money in the end. The replacement of your double-glazed windows can also be an excellent opportunity to upgrade to A-rated energy efficient windows that will make your home more comfortable as well as reducing your costs for energy.

2. Signs of wear and tear

Double glazing can provide a variety of benefits, including noise insulation and saving on energy costs. Like any product double-glazed windows have a life expectancy. It is essential to know the signs of when they are reaching the end of their usefulness.

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 an indication that the window seals have failed.

If the window seal fails the cold air can get into your home. This is not only a waste of electricity but also leads to damp and mould. Both are costly to repair. Both damp and mould can be dangerous to your health, as they can cause allergies and irritations that can affect the health of your family.

Draughts around your windows are another sign that the sealants are beginning to wear. This allows outside noise into your home, which could be distracting. This could also impact the work you want to do from home or simply how relaxing your home is.

In the end, if windows do not open or close smoothly, it's a sign that they need to be replaced. This can be a safety issue if the windows aren't able to open in the event of a fire and should not be overlooked. A professional window replacement glass fitter will be able examine the condition of your existing windows and offer suggestions on the best method of action.

3. Draughts

If you see draughts emanating from your windows, it is likely that the seals in your double glazing have burst. Sealants are used to hold the glass panes together and help with insulation, but it can often be damaged by weather changes or simply ageing. This causes cold air to enter your home, and warm air to escape, causing drafts and a decrease in energy efficiency.

Another reason why draughts might be occurring is that the frame of your window is bent and not sealing properly. Moisture can also get trapped in the window frame, causing drafts as time passes. This is a serious issue and you must replace your double-glazed windows as soon as possible.

A double-glazed window that has a mist is a clear sign your sealed unit has sprung an air leak or the gas between the panes has escaped. This is a serious issue and needs to be repaired immediately to prevent water getting into your home, preventing heat from leaving and reducing the efficiency of your insulation. If your windows remain under warranty, consult the company and they should be able to replace them for you.

Cracks and chips in your double glazing aren't always a sign that they need replacing, but they can have a negative impact on the overall performance. In addition to allowing cold air to pass through it, they could decrease the amount of light that is allowed through and lead to draughts. In addition, if there are deep cracks or chips in your windows, it's unlikely that they will be able to support the weight of a replacement unit, which would require the creation of a new window frame.

4. Increased Utility Bills

It is important to keep the cost of energy as low as you can. The high cost of replacement windows uk of energy doesn't just cost a lot of your budget, they also put unnecessary stress on the environment - something we all want to reduce our impact of. Leaky windows are a major cause of high energy bills. They do not just let heat escape from your home, but they also create drafts that force you to use additional energy to heat your house. Installing double glazing using energy efficient windows can help to reduce energy costs and help you save money year after year.

If you see condensation appearing between the panes of your double-glazing, it is a clear sign that they require Replacement Glass In Windows. This is a sign of a broken seal, which means air is leaking into and out of the house. The insulation is also not working properly.

Another indication that your double glazing needs replacement window glass near me is if they are misting up. This is a clear sign that the seal has broken and water is getting trapped between the glass panes. The replacement of your double glazing will stop water from entering your home, stop heat escaping and help to keep your home warm.

You can save energy and enhance the appearance of your home and save heat by replacing your double-glazed windows by energy-efficient windows. It will also increase the value of your home, making it more appealing to prospective buyers should you decide to sell. You can expect to save PS115 in heating expenses per year with double glazing that is rated as category B. This will quickly pay off 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.

If the glass in your double glazing is becoming blurred, it is important to fix it as quickly as you can, as it's a safety concern. It may also cost you more in energy bills because of the loss in insulation.

The air humidity between your IGU's (insulated glass units) can cause misty windows. Gas within the glass, typically Krypton or argon helps in insulating. When the seal is damaged, this gas leaks and causes your window to fog.

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

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