Replacing Double Glazed Windows

There are many options to choose from, whether you want uPVC aluminum casements or sash. They can be customized to your personal preferences and energy efficiency requirements. Modern double glazing has many benefits that include noise reduction, UV protection and property security thanks to multipoint locking mechanisms.

What can 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 your windows is a normal event and indicates that the double glazing unit is performing as it should. Condensation on the outside of your windows in the morning is because of the cold glass temperature falling below the dew point of the surrounding air, causing water vapour to be drawn from the air into the cold glass, which then condenses. This is aggravated by the presence of plants in your home that create excessive moisture, as well as by high humidity.

When condensation appears inside your double-glazed unit, it is a far more serious issue. It is an indication that the seal between the two glass panes has broken and allows warm air from your house to enter while insulating gas is evaporating. This can cause significant damage to the double glazing and if it is not addressed will greatly impact your energy bills.

Installing replacement double glazing Windows double glazing as soon as this type of condensation is discovered will reduce the chance that it will worsen and save you money in the end. It's also a great opportunity to upgrade your double glazing to energy efficient A-rated windows. This will improve the comfort of your home, and reduce your utility bills.

2. Signs of wear and tear

Double glazing can provide a variety of benefits such as noise insulation and savings on energy costs. However, just like any other product double glazed windows have a lifespan and it's important to be aware of indicators that they're reaching the point of no return.

Visible condensation is among the most obvious indicators. This is because of the different temperature between the two panes. If you notice it then it could be an indication that the window seals have failed.

If the window seal is not working, then cold air is able to enter your home which 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 dangerous to your health, as they can cause allergens and irritations that could affect the wellbeing of your family.

Draughts in your windows are another indication that the sealants are beginning to wear. This allows outside noise to enter your home, which could be a distraction. This can also affect any work you might try to work from home, or just how relaxing your home can be.

If windows no longer open and close easily, it's a sign that they need to be replaced. It could be a security issue if your windows aren't opening in a situation of emergency like an incident involving fire in your home. This is a sign that you should not ignore. A professional window installer will be able assess the condition of the windows you currently have and provide recommendations on the best way to proceed.

3. Draughts

If you've noticed draughts coming through your windows, it's usually a sign that seals in your double glazing have burst. A sealant is used to keep the glass panes together and aid with insulation, but it can often be damaged due to changes in weather conditions or simply aging. This can cause cold air to enter your home and warm air to escape, causing draughts and a reduction in energy efficiency.

Another reason why draughts may be occurring is that the window's frame has become misshapen and is not sealing correctly. Moisture may also get trapped in the window frame, causing drafts as time passes. This is a serious issue and you must replace your double glazing as quickly as you can.

A window that is misty is a clear sign the sealed unit has developed an air leak or the gas between the panes has escaped. This is a serious issue and you should replace it as soon as possible to prevent water from entering your home. It also stops the heat from leaving and decrease the efficiency of your insulation. If your windows are covered by warranty, you can request the company to replace them.

Double glazing cracks and chips are not always a sign of needing replacement however, they could affect the overall performance. As well as allowing cold air to enter it, they could reduce the amount of light that is allowed to pass through and can cause draughts. Additionally If there are significant cracks or chips on your windows, it is likely that they won't be able to support the weight of a replacement unit which would require the creation of a new window frame.

4. Higher Utility Bills

It's important to keep energy costs as low as you can. High energy bills not only consume a significant portion of your budget, they also put unnecessary strain on the environment, something we all wish to be able to less of. Leaky windows are the main reason for high energy costs. They not only let heat escape from your home and create draughts which require you to use more energy to heat your house. Replacing double glazing with windows that are energy efficient will aid in reducing energy costs and help you save money year after year.

If you see condensation appearing between the panes of your double glazing it is a clear sign that they need replacing. It's a sign the seal is broken and air is leaking in and out of your house and that the insulation isn't functioning as it should.

Another sign that your double glazing needs replacing is if they are misting up. This indicates that the seal is damaged and water is trapped between the glass panes. The replacement window near me of your double glazing will stop water from entering your home, preventing heat from escaping and help to keep your home warm.

By having your double-glazed windows replaced with a brand new energy efficient window, you can conserve heat, reduce your energy consumption and enhance the appearance of your home. It will also increase the value of your home and make it more attractive to potential buyers should you decide to sell. With category B-rated double glazing, you can expect to save up to PS115 per year in heating costs, which will swiftly cover 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.

It is crucial to get your double glazing fixed immediately if the glass has become misty. This could be a security issue. It may also cost you more in energy bills because of the loss of insulation.

The air humidity between your IGU's (insulated glass units) can cause misted windows. The gas contained within the glass - typically argon or krypton - assists in insulating the glass, and if 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 defective product therefore, make sure you check your warranty for coverage. In some cases manufacturers offer a prorated warranty scaled according to the age of your windows, so this may be an option to consider.

Other indicators that you should to replace your uPVC windows are: