Replacing Double Glazed Windows

There are a variety of options to choose from, whether you’re looking for uPVC sash or aluminium casements. They can be adapted to meet your aesthetic requirements and energy efficiency requirements. Modern double glazing has many benefits such as noise reduction as well as UV protection. It also provides security with multipoint locking mechanisms.

But, what do you do if 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 misted indicates that the double glazing unit is operating exactly as it should. Condensation outside your windows in the morning is due to the temperature of the glass that is cold falling below the dewpoint of surrounding air. This causes water vapour from the air to be drawn into the cold window where it condenses. This is made worse by the presence of plants within your home that produce excessive moisture as well as high humidity.

If you notice condensation appearing in your double glazing, it is an issue that is more serious. It’s a sign that your seal between the glass panes is broken. This allows warm air from inside your home to pass through while the gas that insulates it escapes. This can cause serious damage to your double glazing, and if not addressed, could have a significant impact on the cost of energy.

Installing replacement double glazing as soon as this type of condensation is noticed can reduce the likelihood that it will worsen, 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 will lower your utility costs.

2. Signs of wear and tear

Double glazing can provide a variety of benefits, including noise insulation and a reduction in energy bills. But, like every other product double glazed windows have a life span and it is important to be aware of indicators that they’re reaching the limit of their utility.

One of the most obvious indicators is visible condensation. It is caused by the temperature difference between the two glass panes and if you observe this, it’s a sign that the seal on the window has failed, and it’s time to have the windows replaced.

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

Draughts in your windows are another indication that the sealants have started to wear. This allows outside noise to enter your home, which could be a distraction. This could affect your ability to work from home or how relaxing your home is.

If windows aren’t opening and closing in a smooth manner, it’s also a sign they need to be changed. This can be a safety issue if the windows aren’t able to open in an emergency such as a fire and should not be ignored. A professional window installer will be able evaluate the condition of the windows you have and offer suggestions on the best way to proceed.

3. Draughts

If you see draughts emanating out of your windows, it’s likely that the seals on your double glazing have blown. Sealant is used to hold the glass panes in place and provide insulation. However, this can be damaged by weather conditions or simply ageing. This can cause cold air to enter your home, and warm air to escape, causing the draughts to increase and decrease energy efficiency.

Another reason why draughts could be causing the problem is that the window’s frame is bent and not sealing properly. Moisture may also get trapped within the window frame, leading to the draughts to increase over time. This is a serious problem and you must replace your double glazing as soon as you can.

A double-glazed window that is misty is an indication that the sealed unit has leaked or gas escapes between the panes. This is a serious issue and you will need to replace it immediately in order to prevent water from entering your property. It will also stop the heat from leaving and will reduce the efficiency of your insulation. If your windows are covered by warranty, you can ask the company to replace window handle them.

Cracks and chips in your double-glazed windows aren’t always a sign they need replacing however, they can have a negative effect on their overall performance. In addition to allowing cold air to enter it, they could reduce the amount of light allowed to pass through and can cause drafts. If your windows have large cracks or chips, they may not be strong enough to support the weight of replacement units that will require new window frames.

4. More Utility Bills

Energy costs are a significant cost for a household and it’s crucial to keep them as low as you can. Energy bills that are high are not only expensive, but they also put unnecessary strain on the environment. We all want to reduce this. One of the biggest reasons for rising energy costs is leaking windows, which not only allow heat to escape your home but also create drafts that require you to utilize more energy to heat your property. Energy efficient windows can help you save money as well as reduce your energy costs.

If you notice condensation between double-glazed panes, it’s an indication that your windows need to be replaced. This is a sign of a broken seal, which indicates that air is leaking in and out of the home. The insulation may not be working properly.

Another indication that your double glazing is in need of replacing is if they are misting up. This is a clear indicator that the seal has failed and water is trapped between the panes of glass. Double glazing can stop water from entering your home and will stop heat from escape and keep your home warm.

By having your double-glazed windows replaced with a new energy-efficient window, you will be able to conserve heat, lower your energy consumption and misted enhance the appearance of your home. It will also add value to your property and make it more appealing to potential buyers should you decide to sell it in the future. You will save PS115 in heating costs per year with double glazing that is classified as 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 repaired as soon possible in the event that the glass has turned cloudy. This could be a safety issue. Additionally, it could be costing you more in energy bills than you need to due to the loss of insulation.

Moisture in the air between your IGU’s (insulated glass units) can cause misted windows. The gas in the glass – typically Krypton or argon – aids with insulation, and when the seal fails this gas escapes, causing the window to fog up.

Check your warranty to see whether it covers premature seal failure. In certain cases manufacturers offer a prorated warranty, that is based on the age of your windows, so this could be a viable option.

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