Replacing Double Glazed Windows

If you're looking for uPVC sash windows glass replacement near me or aluminium casements, there's a wide variety of options to fit the style of your property and your energy efficiency requirements. Modern double glazing comes with a myriad of advantages, including noise reduction and UV protection, as well as property security through multipoint locking mechanisms.

What can you do if your double glazing replacement window 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.

However, condensation on the outside of your windows is a common occurrence and indicates that the double glazing unit is operating as it should. Condensation on the outside of your windows in the morning is due to the glass's temperature dropping below the dew point of air surrounding it, causing water vapour to be drawn up from the air and into the cold glass, where it condenses. This can be made worse by plants that generate excess moisture in your house and by high levels of humidity.

When condensation appears inside your double glazing it is a far more serious issue. It is it is a sign that the seal between the two glass panes has broken which allows 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-glazed windows, and if not addressed, could cause a significant impact on your energy bills.

Installing replacement double glazing when this kind of condensation is spotted will reduce the chance that it will worsen and cost you more in the end. The replacement of your double-glazed windows can also be an excellent opportunity to upgrade to A-rated energy-efficient windows that will make your home more comfortable as well as reducing your energy bills further.

2. Signs of wear and tear

Double glazing can provide many benefits, such as reducing energy bills and reducing noise. However, just like any other product double glazed windows are not a lifetime product and it is important to be aware of the indicators that they're reaching the point of no return.

Visible condensation is one of the most obvious indicators. This is because of the different temperatures between the two panes. If you notice it then it could be a sign that the window seals have failed.

If the window seal is not working then cold air could enter your home. This is not only a waste of electricity, but also causes damp and mould. Both are expensive to repair. Both mould and damp can be harmful to your health, because they can trigger allergens and irritations that can affect the health of your family.

Draughts are another indication of sealants beginning to wear. This allows outside noise to enter your home, which can be distracting. This can affect your ability to work from home, or how peaceful your home feels.

If windows aren't opening and closing smoothly, it's also a sign they need to be changed. It could be a safety concern if your windows aren't opening in an emergency situation like the event of a house fire. This is a problem you shouldn't ignore. A qualified window fitter will be able to evaluate the condition of your existing windows and give suggestions on the best method of action.

3. Draughts

If you've noticed drafts entering your windows, it is usually a sign that seals inside your double glazing have blown. A sealant is used to keep the panes of glass together and assist with insulation, but this can be damaged by changes in weather conditions or simply aging. This allows cold air to enter your home, and warm air to escape, leading to drafts and a decrease in energy efficiency.

A window frame that is not properly shaped and not sealing properly could cause draughts. Moisture can also get trapped inside the window frame, creating the draughts to increase over time. This is a serious problem and it is important to get your double glazing replaced as soon as you can to avoid further problems.

A double-glazed window that has a mist is a clear sign your sealed unit has sprung an air leak or the gas between the panes is escaping. This is a serious issue and should be addressed immediately to prevent water entering your home, preventing heat from escaping and decreasing the effectiveness of your insulation. If your windows remain under warranty, consult the company and they should be able to replace them for you.

Chips and cracks in your double glazing 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 get in, they can reduce the amount of light allowed to pass through and can cause drafts. In addition when there are large cracks or chips on your windows, it's unlikely that they will be able to withstand the weight of a replacement window near me unit which will require a new window frame.

4. More Utility Bills

Energy costs are a significant expense for households, which is why it's important to keep them as low as possible. High energy bills are not only expensive however they also place unnecessary stress on the environment. We all want to reduce this. Leaky windows are a major reason for high energy costs. They don't just let heat escape from your home and into the outside, but they also cause drafts that force you to use more energy to heat your home. Energy efficient windows can help you save money and cut down on your energy costs.

If you notice condensation between double-glazed panes, it is an indication that your windows must be replaced. This is an indication of a faulty seal, which means that air is leaking in and out of the home. Insulation is also not working properly.

If your double glazing is misting, it's time to replace them. This is a clear sign that the seal has failed and water is trapped between the panes of glass. Double glazing will stop the entry of moisture into your home and will stop heat from escape and keep your home warm.

You can cut down on energy consumption and improve the appearance of your home, and conserve heat by replacing your double-glazed windows by energy-efficient windows. It will also increase the value of your home and make it more attractive to buyers in the event that you decide to sell. With Category B-rated double glazing, you can expect to save as much as PS115 per year in heating costs, which will swiftly pay for 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 cloudy, you must get this repaired as soon as you can as it's an issue of safety. Additionally, it could be costing you more money in energy bills than is necessary due to the loss of insulation.

The air humidity between your IGU's (insulated glass units) can cause misted windows. Gas inside the glass, mostly Krypton or argon helps in insulating. If the seal fails this gas leaks out which causes the window to become foggy.

A premature seal failure is a clear indication of a defective product so be sure to check your warranty for coverage. In some instances manufacturers offer a prorated warranty scaled according to the age of your windows, and this might be an option to consider.

Other signs that your uPVC window replacement glass near me should be replaced include: