Replacing Double Glazed Windows

There are a variety of alternatives to choose from, whether you want uPVC cases or sash made of aluminium. They can be tailored to meet your aesthetic requirements and energy efficiency requirements. Modern double glazing comes with a myriad of benefits such as noise reduction, UV protection and property security 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.

In contrast, condensation on the outside of your windows is a normal phenomenon and indicates that your double glazing unit is operating as it should. Condensation outside your windows during the morning is due to the temperature of the cold glass 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 is made more difficult by plants that produce excessive moisture in your home and also by high levels of humidity.

If condensation forms inside your double-glazed unit, it is a far 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 insulating gas is lost. This can cause serious damage to your double-glazed windows, and if untreated, will have a significant impact on your energy bill.

Installing replacement double-glazed windows as soon as you detect this kind of condensation can dramatically reduce the possibility that the issue will get worse, thereby saving you money in the long term. It's also a great opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will improve the comfort of your home, and reduce your utility costs.

2. Signs of wear and tear

Double glazing can provide a variety of benefits, including noise insulation and savings on energy costs. Like all products, double glazed window have a lifespan. It is essential to be aware of the signs when they are at the end of their lifespan.

Visible condensation is among the most evident indicators. This is due to the differing temperature between the two panes. If you notice it then it could be a sign that the window seals have failed.

If the window seal fails, then cold air will be able to enter your home which does more than just waste energy but can also cause damp and mould and both are costly to fix. Both damp and mould can be dangerous to your health, because they can trigger allergens and irritations that could impact the health of your family.

Draughts around windows are another sign that the sealants have started to wear. This lets outside noises into your home, which could be a distraction. This can affect your ability to work from home, or how relaxing your home is.

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

3. Draughts

If you've noticed draughts coming through your windows, it is usually a sign that seals in your double glazing have blown. A sealant is used to keep the glass panes together and aid with insulation, but this can often be damaged due to changes in weather or by simply aging. As a result cold air enters your home, while warm air is emitted creating draughts, which leads to decreased energy efficiency.

Another reason why draughts may be causing the problem is that the frame of your window is bent and not sealing properly. Moisture can also get trapped inside the window frame, creating draughts over time. This is a serious issue and it is crucial to have your double glazing replaced as soon as is possible to avoid any further issues.

A double-glazed window that has a misty appearance indicates that the sealed unit has leaking or gas escapes between the panes. This is a serious issue and you must replace it right away to prevent water from entering your property. It also prevents the heat from leaving and reduce the effectiveness of your insulation. If your windows are still covered by warranty, you can request the company to replace them.

Double glazing cracks and chips aren't always a signal of needing replacement windows prices window glass (see this website), but they may have an impact on the overall performance. They may also limit the amount of light that flows through, which can cause draughts. If your windows have large cracks or chips, they might not be able to support the weight of replacement units and would require new window frames.

4. Increased Utility Bills

Energy costs are a major cost for a household, which is why it's crucial to keep them as low as is possible. The high cost of energy doesn't just consume a significant portion of your budget, but they also put unnecessary pressure on the environment - something that we all want to try and do less of. Leaky windows are the main cause of high energy bills. They don't just let heat escape from your home and create drafts that force the use of additional energy to heat your home. The replacement of double glazing with windows that are energy efficient will reduce your energy bills 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 need replacing. It's a sign the seal has failed and air is getting in and out of your home, and that the insulation isn't functioning as it should.

If your double glazing is misting, it's time to replace the glass. This is a sign that the seal has been damaged and that water is trapped between the glass panes. A replacement of your double-glazed windows will stop water from entering your home, prevent heat from leaving and help keep your home warm.

You can cut down on energy consumption and enhance the appearance of your home, and conserve heat by replacing your double-glazed windows with energy efficient windows. It will also add value to your property which makes it more appealing to prospective buyers if you decide to sell in the future. With category B-rated double glazing, you can anticipate saving up to PS115 per year in heating costs, which will swiftly pay for the cost of your new windows.

5. Faulty Windows

If you have a double glazed window handle replacement 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 repaired as soon possible in the event that the glass has turned cloudy. This can be a safety concern. It may also cost you more in energy bills due to the loss in insulation.

The air humidity between your IGU's (insulated glass units) can cause misty windows. Gas inside the glass, mostly Krypton or Replacement Window Glass argon helps with insulation. If the seal fails this gas leaks out, causing your window to become cloudy.

Premature seal failure is a clear indicator of a problem with the product, so be sure to check your warranty for coverage. In some instances, manufacturers offer a prorated warranty which is based on the age of your windows, so this may be a viable option.

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