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Replacing Double Glazed Windows

If you're looking for uPVC Sash windows or aluminum casements, there's an extensive variety of options to match the style of your home as well as your energy efficiency requirements. Modern double glazing offers many benefits, including noise reduction, UV-ray protection and property security from multipoint locking mechanisms.

But, what do you do if 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 replacement near me'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 common occurrence and indicates that the double glazing unit is functioning just as it should. Condensation outside your windows in the morning is caused by the temperature of the cold glass dropping below the dewpoint of surrounding air. This causes water vapour from the air to be drawn into the window where it condenses. This is aggravated by the presence of plants within your home that produce excessive moisture, as well as by high humidity.

If condensation appears in your double glazing, it could be an issue that is more serious. It is a sign that your seal between the glass panes has broken. This allows warm air from inside your home to enter while the insulating gas escapes. This can cause significant damage to the double glazing and should it not be addressed, will significantly impact on your energy bills.

Installing replacement double glazing immediately after this type of condensation is discovered can reduce the likelihood that it will worsen, saving you money in the end. 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. Wear and tear signs

Double glazing offers many advantages including reducing energy bills and reducing noise. However, just like any other product double glazed windows have a life span and it is important to be aware of the signs that they are reaching the point of no return.

Visible condensation is among the most obvious indicators. This is due to the difference in temperature between the two glass panes and if you notice this it's a good indicator that the window seal has failed and it's time to have the windows replaced.

If the window seal is not working the cold air can get into your home. This is not just a waste of electricity but also leads to damp and mould. Both of these are costly to fix. Both damp and mould can be dangerous to your health, because they can trigger allergens and irritations that can affect the wellbeing of your family.

Draughts around your windows are another indication that the sealants are beginning to wear. This allows outside noise to enter your home, which could be distracting. This can impact your ability to work from home or how relaxing your home feels.

If windows aren't opening and closing with ease, it's also an indication that they should be changed. This could be a safety issue if the windows do not open in the event of a fire and should not be ignored. A professional window installer will be able to assess the condition of the windows you currently have and make recommendations on the best way to proceed.

3. Draughts

If you've noticed drafts coming through your windows, it is usually a sign that seals in your double glazing have burst. Sealants are used to hold the glass panes together and aid in insulating, however this is often damaged due to changes in weather conditions or simply ageing. In the end, cold air comes into your home and warm air is emitted, leading to draughts and decreased energy efficiency.

A window frame that is shaped incorrectly and not sealing properly could also cause drafts. In the result, moisture can get trapped in the frame, which will also cause rotting and draughts as time passes. This is a serious problem and you should replace your double-glazed windows as soon as you can.

A window that is misty is a clear sign the sealed unit has developed a leak or the gas between the panes has escaped. This is a serious issue and should be addressed immediately to prevent water entering your property, stopping heat from escaping and reducing the efficiency of your insulation. If your windows are covered by warranty, you can ask the company to replace them.

Cracks and chips in your double glazing aren't always a sign that they need replacing however, they can have a negative impact on their overall performance. In addition to allowing cold air to pass through it, they could reduce the amount of light let in and cause drafts. Additionally If there are significant cracks or chips in your windows, it is likely that they won't be able to withstand the weight of a replacement unit which will require the creation of a new window frame.

4. Higher Utility Bills

It is important to keep energy costs as low as you can. The high cost of energy is not only costly but also put an unnecessary strain on the environment. We all want to reduce this. One of the main reasons for rising energy costs is the leaky windows that not only allow heat to escape your home, but can also create drafts that require you to make use of more energy to heat your home. Replacing double glazing with energy efficient windows 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 is a sign that the seal has failed and air is leaking in and out of your house and that the insulation is not functioning as it should.

Another indication that your double glazing needs replacing is if they are misting up. This is a sign that the seal is broken and water is leaking between the glass panes. Having your double glazing replaced will stop moisture from getting into your home, stop heat leaving and help keep your house warm.

You can reduce energy usage, improve the look of your home and save heat by replacing your double-glazed windows replacement glass (index) by energy-efficient windows. This can also add value to your home, making it more attractive to prospective buyers if you decide to sell it in the near future. With Category B rated double glazing you can expect to save as much as PS115 per year on 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.

It is crucial to get your double glazing fixed as soon as you can in the event that the glass has turned misty. This could be a security issue. In addition, it may be costing you more money in energy bills than you need to because of the loss of insulation.

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

Check your warranty to determine if it covers premature seal failure. Some manufacturers offer a prorated warranty, based on the age of your window double glazing replacement. This is something to consider.

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