Replacing Double Glazed Windows

If you're looking for uPVC Sash windows or aluminium casements, there's a vast variety of options to fit the style of your home and your energy efficiency requirements. Modern double glazing provides a host of benefits like noise reduction, UV-ray protection and property security from multipoint locking mechanisms.

What should 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 the windows is normal and is a sign that the double glazing unit is working just 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 the surrounding air. This causes the water vapour in the air to be drawn into the cold window, where it condenses. This can be made worse by plants that produce excess moisture in your house and by high levels of humidity.

When condensation appears inside your double-glazed unit, this is a more serious issue. It is it is a sign that the seal between the two glass windows replacement near me panes has broken and allows warm air from your home to enter while insulating gas is evaporating. 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 Windows double glazing as soon as this type of condensation is noticed will decrease the likelihood that it will get worse and cost you more in the end. 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 will lower your utility bills.

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 span. It is essential to recognize the signs when they are nearing the end of their lifespan.

Visible condensation is among the most obvious indicators. This is due to the difference in temperature between the two panes. If you notice it this could be an indication that the window seals have failed.

If the window seal fails then cold air could enter your home. This not only wastes electricity but also leads to damp and mould. Both are expensive to repair. Additionally, both damp and mould can be harmful to health because they can produce allergens and irritants that can impact on your family's wellbeing.

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 any work you plan to work from home, or how peaceful your home can be.

If windows aren't opening and close smoothly it is also an indication that they need to be replaced. This can be a safety issue if the windows aren't able to open when required in the event of an emergency fire, and should not be ignored. A qualified window fitter can evaluate the condition of your current windows and provide recommendations on the best way to proceed.

3. Draughts

If you notice draughts coming from your windows, it is likely that the seals in your double glazing have burst. Sealants are 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. In the result cold air is able to enter your home and warm air escapes, leading to draughts and decreased energy efficiency.

A window frame that is not properly shaped and not sealing properly can also cause drafts. As a result, moisture could get trapped inside the frame, which will also cause rotting and draughts as time passes. This is a serious problem and it is essential to have your double-glazing replaced as soon as you can to avoid any further issues.

A double-glazed window that has a mist is a clear indication that your sealed unit has sprung an open leak or that the gas between the panes has been escaping. This is a serious issue and you should replace it as soon as possible to stop water from entering your home. It also stops heat from escaping and decrease the effectiveness of your insulation. If your windows are still covered by warranty, you can ask the company to replace them.

Cracks and chips in double glazing are not always a sign of needing replacement glass windows, but they may affect the overall performance. While they allow cold air to pass through and out, they can also reduce the amount of light allowed to pass through and can cause draughts. If your windows are afflicted with deep cracks or chips, they might not be able to support the weight of replacement units, which would require new window pane replacement frames.

4. More Utility Bills

Energy costs are a significant household expense and it's crucial to keep them as low as possible. High energy bills are not just expensive, but they also put unnecessary strain on the environment. We all want to decrease the impact of this. Windows that leak are a major cause of high energy bills. They don't just let heat escape from your home and into the outside, but they also cause draughts which require you to use additional energy to heat your home. Installing double glazing using windows that are energy efficient will aid in reducing energy costs and save you money year after year.

If you notice condensation between double-glazed panes, it is an indication that your windows must be replaced. It is a sign that the seal has failed and air is getting in and out of your home and that the insulation isn't working as it should be.

If your double glazing is leaking it's time to replace them. This indicates that the seal is broken and water is trapped between the glass panes. The replacement windows glass of your double glazing will prevent moisture from getting into your home, prevent heat from escape and help keep your home warm.

You can save energy, improve the look of your home and preserve heat by replacing your double-glazed windows with energy-efficient windows. This will also increase the value of your home which makes it more appealing to potential buyers should you decide to sell it in the near future. With Category B rated double glazing you can anticipate saving up to PS115 per year on heating costs, which will quickly cover 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.

It is essential to get your double glazing repaired immediately in the event that the glass has turned cloudy. This can be a security issue. In addition, it may be costing you more money in energy bills than you need to because of the loss of insulation.

Moisture in the air between your IGU's (insulated glass units) can cause misted windows. Gas inside the glass, mostly argon, or krypton, helps in insulating. When the seal is damaged, this gas leaks, causing your window to become foggy.

Failure of the seal in the early stages is a clear indication of a problem with the product, so make sure to verify your warranty for coverage. Some manufacturers offer a prorated warranty, based on the time of the window. This could be something worth considering.

Other signs that your uPVC window should be replaced include: