Replacing Double Glazed Windows

There are a variety of options to choose from, whether you prefer uPVC cases or sash made of aluminium. They can be tailored to your personal preferences and energy efficiency requirements. Modern double glazing provides a host of benefits including noise reduction, UV-ray protection, and property security from multipoint locking mechanisms.

But, what do you do if your double glazing shows signs of wear and tear?

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 seal replacement is a normal occurrence and indicates that the double glazing unit is operating just as it should. The condensation that forms outside your windows during the morning is caused by 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 is aggravated by the presence of plants within your home that produce excessive moisture as well as high humidity.

If you notice condensation appearing in your double glazing, this is a more serious problem. It's an indication that the seal between the glass panes has broken. This allows warm air from your home to pass through while the gas that is used to insulate escapes. This can cause significant damage to the double glazing and, if left untreated will greatly impact your energy bills.

Having Replacement double glazing window double glazing installed immediately you notice this type of condensation will drastically reduce the possibility that the issue becomes worse, and save 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 bills.

2. Signs of Wear and Tear

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

Visible condensation is one of the most evident indicators. It is caused by the difference in temperature between the two panes of glass and if you see this, it's an indication that the window seal is damaged and it's time for the windows replaced.

If the window seal is damaged, cold air can enter your home. This not only wastes electricity, but also causes damp and mould. Both of these are expensive to repair. Additionally, both damp as well as mould are detrimental to health as they can create allergens and irritants that could impact on your family's wellbeing.

Draughts are another sign of sealants that have begun to wear. This allows external noise to enter your home which can be a major distraction, especially when you live near the road that is busy or has noisy neighbours. This could also impact any work you might try to work from home, or just how relaxing your home is.

If the windows aren't opening and closing smoothly it's a sign they need to be replaced. It could be a security issue if the windows do not open in a crisis situation like a house fire. This is a sign that you should not ignore. A professional window installer can examine the condition of the windows you have and offer suggestions on the best course.

3. Draughts

If you see draughts emanating out of your windows, it's likely that the seals on your double glazing have burst. Sealant is used to hold the glass panes in place and provide insulation. However, it can be damaged by weather changes or simply aging. In the result cold air enters your home, and warm air escapes, leading to draughts and decreased energy efficiency.

A window frame that is not properly shaped and is not sealed properly could also lead to draughts. Moisture can also get trapped within the window frame, creating drafts as time passes. This is a serious problem and it is crucial to have your double glazing replaced as soon as you can to avoid any further problems.

A window that is misty is a clear sign that your sealed unit has sprung an open leak or that the gas between the panes has been escaping. This is a serious problem and you must replace it immediately in order to prevent water from entering your home. It also stops heat from escaping and reduce the effectiveness of your insulation. If your windows are under warranty, contact the company and they should be able to repair windows for you.

Double glazing cracks and chips aren't always a signal of needing to be replaced however, they could affect the overall performance. They also decrease the amount light that passes through, leading to draughts. If your windows have large cracks or chips, they may not be strong enough to support the weight of replacement units and would require new window frames.

4. Higher Utility Bills

It's important to keep the cost of energy as low as you can. Energy bills that are high not only take a chunk out of your budget, they also put unnecessary pressure on the environment, something we all wish to reduce our impact of. One of the main reasons for rising energy costs is the leaky windows that not only allow heat to escape your home but also create drafts that require you to utilize more energy to heat your home. Energy efficient windows can help you save money and cut down on your energy costs.

If you notice condensation appearing between the panes of your double-glazing, it's a clear indication that they need replacing. It's a sign that the seal is broken which means that air is getting in and out of your house and that the insulation isn't working as it should be.

Another indication that your double glazing is in need of replacement is if they're misting up. This is a sign the seal is damaged and water is leaking between the glass panes. Double glazing can stop moisture from entering your house and stop heat from leaving and keep your home warm.

By having your double-glazed windows replaced with a brand new energy-efficient window, you will be able to preserve heat, lower your energy consumption and enhance the appearance of your home. This can also add value to your home which makes it more appealing to prospective buyers if you decide to sell it in the near future. You can expect to save PS115 in heating bills per year with double glazing rated category B. This will 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.

It is crucial to get your double glazing fixed immediately if the glass has become cloudy. This can be a safety concern. It could also cost you more in energy bills due to the loss of insulation.

The air humidity between your IGU's (insulated glass units) can cause misted windows. Gas inside the glass, usually Krypton or argon aids in insulation. When the seal is damaged the gas leaks, causing your window to fog.

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

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