Replacing Double Glazed Windows

If you're looking for uPVC Sash windows or aluminium casements, there's an extensive variety of options to suit the aesthetic of your home as well as your energy efficiency requirements. Modern double glazing offers a variety of benefits that include noise reduction as well as UV protection. It also provides security through multipoint locking mechanisms.

What can 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.

Condensation on the outside of your windows is normal and indicates that the double glazing unit is operating as it is supposed to. Condensation on the outside of your windows in the morning is due to the cold glass temperature falling below the dew point of surrounding air, causing water vapour to rise from the air and into the cold glass, which then condenses. This can be made worse by plants that produce excess moisture in your house and by high levels of humidity.

If you notice condensation appearing within your double glazing, this is a more serious issue. It is it is a sign that the seal between the two glass panes has broken, allowing warm air from your home to get in while the gas that is used to insulate it is lost. This could cause significant damage to your double glazing, and if untreated, will have a significant impact on the cost of energy.

Installing replacement handles for windows double glazing when this kind of condensation is discovered will reduce the chance that it will get worse, saving you money in the end. It's also a great opportunity to upgrade your double glazing to energy efficient A-rated windows. This will make your home more comfortable and lower your energy costs.

2. Signs of Wear and Tear

Double glazing can provide a variety of benefits such as noise insulation and a reduction in energy bills. However, just like any other product double glazed windows have a life span and it's important to be aware of the signs that they are reaching the end of their usefulness.

Visible condensation is among the most obvious indicators. This is due to the differing temperatures between the two panes. If you notice it, it could be an indication that 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 can also cause damp and mould, both of which are expensive to fix. Both damp and mould can be harmful to your health, as they can cause allergies and irritations that could affect the wellbeing of your family.

Draughts are another indication of sealants that have begun to wear. This allows outside noise into your home, which can be a distraction. This could affect your ability to work from home or how peaceful your home feels.

In the end, if windows no longer open and close easily, it's a sign that they need to be replaced. It can be a safety issue if your windows aren't opening in a situation of emergency like a house fire. This is a problem you shouldn't ignore. A professional window installer can evaluate the condition of the windows you have and make recommendations regarding the best option.

3. Draughts

If you see draughts emanating out of your windows, it's likely that the seals in your double glazing have blown. A sealant is used to keep the panes of glass together and assist in insulating, however this can be damaged by changes in weather conditions or replacement Double glazing windows simply ageing. As a result, cold air comes into your home and warm air escapes creating draughts, which leads to decreased energy efficiency.

Another reason why draughts could be causing the problem is that the frame of your window is distorted and not sealing properly. Moisture may also get trapped in the window frame, leading to drafts as time passes. This is a serious issue and you should replace your double-glazed windows as soon as possible.

A double-glazed window that has a mist is a clear sign that your sealed unit has sprung an open leak or that the gas between the panes is escaping. This is a serious issue and you will need to replace it immediately in order to stop water from entering your property. It also stops the heat from leaving and decrease the efficiency of your insulation. If your windows are still under warranty, consult the company, and they'll be able to fix them for replacement double glazing windows you.

Chips and cracks in your double-glazed windows aren't necessarily a sign that they need replacing however they could have a negative impact on their overall performance. They can also reduce the amount of light that goes through, causing drafts. If your windows have deep cracks or chips, they may not be able support the weight of replacement double glazing windows units that will require new frames for windows.

4. More Utility Bills

Energy costs are a major household expense and that's why it is essential to keep them as low as you can. Energy bills that are high are not just expensive however they also place unnecessary stress on the environment. We all want to decrease the impact of this. One of the main causes of rising energy bills is leaking windows, which let heat escape your home, but can also create drafts that require you to use more energy to heat your home. Energy efficient windows can help you save money as well as reduce the cost of energy.

If you notice condensation on the double-glazed panes of glass, it's a sign that your windows need to be replaced. It's a sign that the seal has failed which means that air is getting in and out of your home and that the insulation is not functioning as it should.

Another indication that your double glazing requires replacing is if they are misting up. This is a clear sign that the seal has broken and water is trapped between the glass panes. Double glazing can stop water from entering your home, stop heat from escaping and keep your home warm.

You can save energy, improve the look of your home, and conserve heat by replacing your double-glazed windows by energy-efficient windows. This will also boost the value of your home, making it more appealing to potential buyers should you decide to sell. 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 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 is becoming misty, it's important to get this repaired as soon as you can as it's an immediate safety risk. It may also cost you more in energy bills because of the loss in insulation.

Misted windows are caused by moisture in the air between the two panes of your IGU (insulated glass unit). The gas contained within the glass - usually argon or krypton - helps with insulation, and when the seal fails this gas escapes, causing the window to fog.

Failure of the seal in the early stages is a clear indication of a problem with the product, therefore, make sure you check your warranty for coverage. Some manufacturers offer a prorated guarantee, based on the time of the window. This is something to consider.

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