Replacing Double Glazed Windows

There are a myriad of choices to pick from, whether you prefer uPVC aluminum casements or sash. They can be adapted to your personal preferences and energy efficiency requirements. Modern double glazing has many benefits such as noise reduction as well as UV protection. It also provides security through multipoint locking mechanisms.

However, what can you do when your double-glazed windows show 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 your windows is normal and indicates that the double glazing unit is operating just as it is supposed to. The condensation outside your windows in mornings is due to the temperature of the cold glass falling below the dewpoint of the air surrounding it. This causes the water vapour in the air to be drawn into the cold window where it condenses. This is aggravated by the presence of plants within your home that produce excessive moisture and by high humidity.

If condensation appears in your double glazing, this is a more serious problem. It's an indication that the 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 significant damage to the double glazing and, if left untreated will greatly impact your energy bills.

Installing replacement double glazing windows double-glazed windows when you first notice this type of condensation can drastically decrease the possibility that the issue gets worse, saving your money in the long run. It's also an excellent opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will improve the comfort of your home and will lower your utility bills.

2. Signs of wear and tear

Double glazing offers a lot of advantages, including noise insulation and saving on energy costs. Like all products double-glazed windows have a lifespan. It is crucial to know the signs of when they are reaching the end of their lifespan.

Visible condensation is among the most evident indicators. This is due to the difference in 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 fails, then cold air will be able to enter your home. This does more than just waste energy but can also cause damp and mould both of which are expensive to fix. Both mould and damp can be detrimental to your health because they can trigger allergens and irritations that could impact the wellbeing of your family.

Draughts in your windows are another sign 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 do from home or simply how relaxing your home can be.

Finally, if the windows aren't opening and close easily, it's an indication that they require to be replaced. This can be a safety issue if the windows do not open in an emergency such as an emergency fire, and should not be overlooked. A professional window installer will be able to evaluate the condition of the windows you have and offer suggestions regarding the best option.

3. Draughts

If you notice draughts coming from your windows, it's likely that the seals in your double glazing have blown. Sealant is used to encase the glass panes together and provide insulation. However, it can be damaged by weather changes or simply ageing. This causes cold air to enter your home, and warm air to escape, which can cause 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 correctly. The moisture can also get caught within the window frame, creating drafts as time passes. This is a serious issue and you must replace your double-glazed windows as soon as possible.

A misted double-glazed window is a sign that the sealed unit has leaking or gas escapes between the panes. This is a serious issue and needs to be repaired immediately to prevent water entering your home, preventing heat from leaving and reducing the efficiency of your insulation. If your windows are still covered by warranty, you can ask the company to replace them.

Cracks and chips in your double-glazed windows aren't always a sign that they require replacement however, they can have a negative impact on the overall performance. While they allow cold air to enter it, they could reduce the amount of light that is let in and cause drafts. Additionally, if there are deep cracks or chips on your windows, it's unlikely that they will be able to support the weight of a replacement unit, which will require the creation of a new window frame.

4. Increased Utility Bills

It is important to keep energy costs as low as you can. The high cost of energy doesn't just take a chunk out of your budget, but they also put unnecessary strain on the environment - something we all want to reduce our impact of. Leaky windows replacement glass are the main cause of high energy bills. They do not just let heat escape from your home and create draughts which require you to use additional energy to heat your home. Replacing double glazing with energy efficient windows will help to reduce energy costs and save you money year after year.

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

If your double glazing is misting it's time to replace them. This indicates that the seal has been damaged and water is trapped between the glass panes. Double glazing will stop the entry of moisture into 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 preserve heat, reduce your energy usage and improve the appearance of your home. It will also add value to your home and make it more appealing for potential buyers if you decide to sell in the future. You are likely to save PS115 in heating costs each year by using double glazing that is classified as B. This will quickly pay off the cost of your windows.

5. Faulty windows glasses replacement

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 replacement for windows 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 repaired as soon as you can when the glass replacement window is becoming cloudy. This could be a safety concern. Additionally, it could be costing you more in energy bills than you need to due to the loss of insulation.

Misted windows are caused by moisture in the air between the two panes of your IGU (insulated glass unit). Gas within the glass, typically Krypton or argon helps with insulation. If the seal fails this gas leaks out which causes 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. Certain manufacturers offer a prorated warranty in accordance with the age of your window. This may be something worth considering.

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