9 . What Your Parents Taught You About Replacement Double Glazing Windows

Replacing Double Glazed Windows

Whether you want uPVC sash windows or aluminium casements, there's a wide range of options available to fit the style of your property and your energy efficiency requirements. Modern double glazing offers a host of benefits like noise reduction, UV-ray protection and security of your property with multipoint locking mechanisms.

However, what can 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'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 is a sign that your double glazing system is functioning just 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 the air surrounding it, causing water vapour to rise from the air into the cold glass for window replacement, which then condenses. This can be exacerbated by plants that generate excess moisture in your home and also by high levels of humidity.

If you notice condensation appearing in your double glazing, this is an issue that is more serious. It's an indication that the seal between the glass panes has broken. This allows warm air from inside your home to pass through while the gas that is used to insulate escapes. This could cause serious damage to the double glazing and if it is not addressed, will significantly impact on your energy bills.

Installing replacement double glazing immediately you detect this kind of condensation will drastically reduce the chance that the issue becomes worse, and save you money in the end. Replacing your double glazing can also be a great opportunity to upgrade to A-rated energy efficient windows, making your home more comfortable and reducing energy bills further.

2. Wear and tear signs

Double glazing can provide a variety of benefits such as noise insulation and saving on energy costs. Like any product double glazed windows have a lifespan. It is important to know the signs of when they are reaching the end of their lifespan.

Visible condensation is one of the most evident indicators. This is because of the different temperature of 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 is not just a waste of energy, but also can cause damp and mould and both cost a lot to repair. Both damp and mould can be harmful to your health, because they can trigger allergens and irritations that could impact the wellbeing of your family.

Draughts in your windows are another indication that the sealants have started to wear. This allows outside noise into your home, which could be distracting. This can affect your ability to work from home or how peaceful your home is.

If windows aren't opening and closing with ease it's a sign they need to be replaced. This could be a safety issue if the windows aren't able to open when required 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 provide recommendations on the best course.

3. Draughts

If you've noticed drafts coming through your windows, it is usually a sign that seals inside your double glazing have blown. Sealants are used to hold the glass panes together and help in insulating, however this can often be damaged due to changes in weather conditions or simply aging. This allows cold air to enter your home and warm air to escape, causing drafts and a decrease in energy efficiency.

Another reason why draughts might 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, causing draughts as time passes. This is a serious issue and you must replace your double glazing as soon as you can.

A double-glazed window that has a mist is a clear sign that your sealed unit has sprung an open leak or that the gas between the panes is escaping. This is a serious problem and needs to be repaired immediately to stop water from getting into your home, preventing heat from leaving and reducing the efficiency of your insulation. If your windows are under warranty, contact the company and they will be able to fix them for you.

Chips and cracks in your double-glazed windows aren't always a sign they require replacement however, they can have a negative impact on their overall performance. They may also limit the amount of light that flows through, leading to draughts. If your windows have deep cracks or chips, they may not be strong enough to support the weight of replacement handles for windows units, which would require new window frames.

4. Increased Utility Bills

Energy costs are a major expense for households and it's crucial to keep them as low as is possible. Energy bills that are high are not just expensive, but they also put unnecessary strain on the environment. We all want to reduce the impact of this. Leaky windows are the main reason for high energy costs. They don't just let heat escape from your home, but they also create drafts that require you to use more energy to heat your house. The Replacement double glazing windows of double glazing with energy efficient windows will aid in reducing energy costs and save you money year after year.

If you notice condensation on the double-glazed panes, it is an indication that your windows require to be replaced. It's a sign the seal has failed and air is entering and out of your home and that the insulation isn't functioning as it should.

Another indication that your double glazing requires replacing is if they are misting up. This is a clear indication that the seal is broken and water is trapped between the glass panes. Double glazing can stop water from entering your home, stop heat from escaping and keep your home warm.

You can save energy and improve the appearance of your home and save heat by replacing your double-glazed windows by energy-efficient windows. This will also boost the value of your home, making it more appealing to potential buyers should you decide to sell. You can expect to save PS115 in heating expenses each year by using double glazing rated category B. This will quickly pay for your windows.

5. Faulty Windows

If you have a double glazed window handle replacement 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 misty, it's important to fix it as quickly as you can as it's an immediate safety risk. It may also cost you more in energy costs due to the loss of insulation.

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

Check your warranty to see whether it covers seal failure. Some manufacturers offer a prorated guarantee, based on the time of the window. This is something you should consider.

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