Replacing Double Glazed Windows

No matter if you're looking for uPVC sash window replacement windows or aluminium casements, there's a wide range of options available to fit the style of your home and your energy efficiency requirements. Modern double glazing provides numerous benefits such as noise reduction, UV-ray protection, and property security from 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.

However, condensation on the outside of your windows is a common phenomenon and indicates that your double glazing unit is operating just as it is supposed to. Condensation outside your windows in the morning is due to the temperature of the cold glass falling below the dewpoint of the air surrounding it. This causes the water vapour in 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 condensation appears in your double glazing, it is an issue that is more serious. It is a sign that your seal between the glass panes has broken. This allows warm air from your home to pass through while the insulating gas escapes. This could cause serious damage to the double glazing and if it is not addressed will greatly impact your energy bills.

Installing replacement double glazing as soon as this type of condensation is discovered will reduce the chance that it will get worse, saving you money in the end. It is also a great 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 can provide many benefits that include reducing energy bills and reducing noise. Like any product double glazed windows have a life expectancy. It is important to recognize the signs when they are reaching the end of their lifespan.

Condensation visible is one of the most evident indicators. This is due to the differing temperatures between the two panes. If you notice it then it could be a sign the window seals have failed.

If the window seal fails, then cold air can be allowed to enter your home which not only wastes energy but also can cause damp and mould and both cost a lot to repair. Both mould and damp can be dangerous to your health, because they can trigger allergens and irritations that could affect the wellbeing of your family.

Draughts around your windows are another indication that the sealants are beginning to wear. This lets outside noises into your home, which can be distracting. This can impact your ability to work from home, or how peaceful your home feels.

If windows no longer open and close easily, it's an indication that they require to be replaced. This can be a safety issue if windows fail to open when required in the event of a fire and should not be overlooked. A qualified window screen replacement fitter will be able evaluate the condition of your existing windows and give suggestions on the best method of action.

3. Draughts

If you've noticed draughts coming through your windows, it's usually a sign that the seals inside your double glazing have failed. Sealant is used to secure the glass panes in place and provide insulation. However, it could be damaged by weather changes or simply aging. This can cause cold air to enter your home and warm air to escape, causing the draughts to increase and decrease energy efficiency.

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

A double-glazed window that has a misty appearance indicates that the sealed unit has let out or the gas has escaped between the panes. This is a serious issue and you will need to replace it immediately in order to prevent water from entering your home. It also prevents heat from escaping and will reduce the efficiency of your insulation. If your windows remain under warranty, consult the company, and they'll be able to repair them for you.

Double glazing cracks and chips aren't always a signal of needing replacement double glazing windows, but they may have an impact on the overall performance. As well as allowing cold air to pass through and out, they can also limit the amount of light let in and cause drafts. If your windows have large cracks or chips, they may not be able to support the weight of replacement units and would require new window frames.

4. Increased Utility Bills

It is essential to keep your energy costs as low as you can. Energy bills that are high not only cost a lot of your budget, replacement Double Glazing Windows they also put unnecessary pressure on the environment, something that we all want to be able to less of. One of the main causes of skyrocketing energy bills is the leaky windows that not only allow heat to escape from your home, but also create drafts that require you to use more energy to heat your property. Installing double glazing using energy efficient windows can help to reduce energy costs and save you money year after year.

If you notice condensation between the double-glazed panes, it's a sign that your windows need to be replaced. This is an indication of a damaged seal, which indicates that air is leaking into and out of the home. Insulation is also not functioning properly.

Another sign that your double glazing requires replacement is if they are misting up. This is a sign the seal has been damaged and water is trapped between the glass panes. Double glazing can stop water from entering your home and will stop heat from escape and 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 and make it more appealing for potential buyers if you decide to sell in the near future. With Category B rated double glazing, you can expect to save up to PS115 per year on heating costs, which will quickly pay for the windows you have purchased.

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 a safety concern. It may 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 misty windows. Gas within the glass, typically Krypton or Replacement double glazing windows argon aids in insulation. If the seal fails the gas leaks, causing your window to become cloudy.

Premature seal failure is a clear indication of a problem with the product, therefore, make sure you check your warranty for coverage. In some cases manufacturers offer a prorated warranty scaled according to the age of your windows, and this might be an option worth considering.

Other indications that your uPVC window should be replaced include: