Replacing Double Glazed Windows

No matter if you're looking for uPVC Sash windows or aluminium casements, there's a wide range of options available to match the style of your property and your energy efficiency needs. Modern double glazing offers a host of benefits like noise reduction, UV-ray protection, and property security from multipoint locking mechanisms.

However, what can you do when 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.

Condensation on the outside of the windows is normal and is a sign that the double glazing unit is operating just as it should. Condensation on the outside of your windows in the morning occurs due to the glass's temperature dropping below the dew point of surrounding air, causing water vapour to rise from the air into the cold glass, where it cools. This is made worse by the presence of plants in your home that create excessive moisture as well as high humidity.

If condensation appears in your double glazing, it could be 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 get in while the gas that is used to insulate escapes. This can cause severe damage to your double-glazed windows, and if untreated, will result in a significant increase in the cost of replacement windows uk of energy.

Installing replacement double-glazed windows when you first notice this type of condensation will drastically reduce the chance that the issue will get worse, thereby saving you money in the end. Replacing your double glazing can also be an excellent opportunity to upgrade to A-rated energy efficient windows, making your home more comfortable and reducing your utility bills even further.

2. Wear and tear

Double glazing can provide a variety of benefits, including noise insulation and saving on energy costs. But, like every other product double glazed windows are not a lifetime product and it's crucial to be aware of the signs that they are reaching the limit of their utility.

Condensation visible is one of the most obvious indicators. This is due to the difference in temperature of the two panes. If you notice it this could be an indication that the window seals have failed.

If the window seal is damaged then cold air could enter your home. This is not just a waste of electricity but also leads to damp and mould. Both of these are expensive to repair. Furthermore, both damp and mould can be harmful to health as they can create allergens and irritants that could impact on your family's wellbeing.

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

If windows aren't opening and close easily, it's an indication that they need to be replaced. It could be a safety issue if your windows do not open in a crisis situation like an incident involving fire in your home. This is a problem you shouldn't ignore. A professional window installer will be able evaluate the condition of the windows you currently have and offer suggestions on the best course.

3. Draughts

If you see draughts emanating from your windows, it is likely that the seals on your double glazing have burst. Sealant is used to hold the glass panes in place and provide insulation. However, this can be damaged by weather conditions or simply aging. In the end, cold air comes into your home, and warm air escapes which can cause draughts and decreased energy efficiency.

A window frame that is shaped incorrectly and is not sealed properly could cause draughts. In the result, moisture may get trapped within the frame, which can also cause draughts and rotting over time. This is a serious problem and it is essential 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 is a sign that the sealed unit has leaked or gas escapes between the panes. This is a serious problem and you will need to replace it as soon as possible to prevent water from entering your property. It also stops heat from escaping, and decrease the effectiveness of your insulation. If your windows are covered by warranty, you can request the company to replace them.

Chips and cracks in your double glazing aren't always a sign that they require replacement however, they can have a negative effect on their overall performance. They can also reduce the amount of light that flows through, leading to drafts. If your windows have large cracks or chips, they might not be strong enough to support the weight of replacement units that would require new window frames.

4. Increased Utility Bills

It's important to keep the cost of energy as low as you can. High energy bills not only take a chunk out of your budget, but they also put unnecessary pressure on the environment, something we all want to be able to less of. One of the most significant causes of rising energy bills is leaking windows, which allow heat to escape your home but also create drafts that force you to utilize more energy to heat your home. Installing double glazing using windows that are energy efficient will help to reduce energy costs and will save you money year after year.

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

If your double glazing is misting, it's time to replace the glass. This is a sign that the seal is damaged and water is trapped between the glass panes. Double glazing will stop water from entering your home, stop heat from escaping and keep your home warm.

You can save energy and improve 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 property which makes it more appealing to potential buyers should you decide to sell 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 To Replace Windows Uk of your new windows.

5. Faulty Windows

If you have a double glazed window that has become foggy, misty or cost to replace windows Uk 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 fixed as soon possible when the glass is becoming cloudy. This can be a safety issue. It may also cost you more in energy bills because of the loss of insulation.

The cause of misty windows is moisture in the air between the two panes of your IGU (insulated glass unit). The gas contained within the glass - typically Krypton or argon - aids with insulation, and when the seal fails, this gas leaks out, which causes the window to fog.

Check your warranty to see whether it covers seal failure. In some instances manufacturers offer a prorated warranty, which is based on the age of your windows, and this might be a viable option.

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