Replacing Double Glazed Windows

If you're looking for uPVC Sash windows or aluminium casements, there's a wide selection of options to fit the style of your home and your energy efficiency requirements. Modern double glazing offers a variety of benefits such as noise reduction, UV protection and property security with 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 indicates that your double glazing system is functioning just as it should. Condensation on the outside of your windows in the morning occurs because of the glass's temperature dropping below the dew point of the surrounding air, causing water vapour to be drawn up from the air into the cold glass, which then condenses. This is aggravated by the presence of plants within your home that produce excessive moisture as well as high humidity.

When condensation appears inside your double glazing this is a more serious issue and an indication that the seal between the two glass panes is 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 left untreated will greatly impact your energy bills.

Installing replacement double glazing as soon as this type of condensation is spotted will reduce the chance that it will worsen and cost you more in the end. Replacement of your double glazing could also be a great way to upgrade to A-rated energy efficient windows, making your home more comfortable as well as reducing your energy bills further.

2. Wear and tear signs

Double glazing can provide a variety of benefits such as noise insulation and a reduction in energy costs. But, like every other product double glazed windows have a life span and it's crucial to be aware of the indicators that they're reaching the limit of their utility.

Visible condensation is among the most evident indicators. It is caused by the difference in temperature between the two panes of glass and if you observe this, it's a sign that the seal on the window has failed and it's time for the windows replaced.

If the window replacement glass seal fails then cold air will be able to enter your home, which not only wastes energy but can also cause damp and mould, both of which cost a lot to repair. Both damp and mould can be harmful to your health, as they can cause allergies and irritations that could affect the health of your family.

Draughts are another sign of sealants that are beginning to wear. This allows outside noise into your home, which can be distracting. This could also impact any work you plan to do from home or how peaceful your home can be.

If windows do not open or close smoothly, it's a sign that they need to be replaced. It could be a safety issue if your windows aren't opening in an emergency situation, such as an incident involving fire in your home. This is a problem you shouldn't ignore. A professional window installer can assess the condition of the windows glass replacement near me you have and make recommendations on the best course.

3. Draughts

If you notice draughts coming from your windows, it is likely that the seals in your double glazing have blown. Sealant is used to encase the glass panes together and provide insulation. However, it could be damaged by weather changes or simply ageing. This can cause cold air to enter your home and warm air to escape, leading to draughts and a reduction in energy efficiency.

Another reason why draughts could be occurring is that the frame of your window has become misshapen and is not sealing properly. As a result, moisture can get trapped in the frame, which will also result in rotting and draughts over time. This is a serious issue and it is important to have your double glazing replaced as soon as you can to avoid any further problems.

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

Cracks and chips in your double glazing aren't always a sign that they require replacement however they can have a negative impact on their overall performance. They also decrease the amount of light that goes through, which 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 will require new frames for windows.

4. Increased Utility Bills

Energy costs are a significant expense for households and it is essential to keep them as low as is possible. High energy bills are not only expensive but also put an unnecessary strain on the environment. We all want to reduce this. Leaky windows are the main cause of high energy bills. They not only let heat escape from your home and into the outside, but they also cause drafts that require you to use additional energy to heat your home. Installing double glazing using energy efficient windows will help to reduce energy costs and will save you money year after year.

If you notice condensation appearing between the panes of your double glazing it's a clear indication that they need replacing. This is an indication of a faulty seal, which indicates that air is leaking out of the home. The insulation may not be working properly.

If your double glazing is getting misty then it's time to replace the glass. This indicates that the seal is broken and water is leaking between the glass panes. The Replacement double glazing Window of your double glazing will stop water from entering your home, preventing heat from leaving and help keep your home warm.

If you have your double-glazed windows replaced with a new energy efficient window panes replacement you can conserve heat, reduce your energy consumption and enhance the appearance of your home. This will also increase the value of your home, making it more appealing to buyers should you decide to sell. You can expect to save PS115 in heating costs per year with double glazing windows replacement glazing that is rated as category B. This will pay for the cost of 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 important to have your double glazing replacement windows glazing repaired as soon possible if the glass has become blurred. This can be a safety issue. In addition, it may be costing you more money in energy bills than you need to due to 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 argon or krypton - assists with insulation, and when the seal fails this gas escapes, causing the window to fog.

Premature seal failure is a clear sign of a defective product so be sure to check your warranty for coverage. Some manufacturers offer a prorated warranty in accordance with the age of your window. This may be something to consider.

Other signs that you need to replace your uPVC windows include: