The 9 Things Your Parents Teach You About Replacement Double Glazing Windows

Replacing Double Glazed Windows

No matter if you're looking for uPVC Sash windows or aluminium casements, there's a vast range of options available to match the style of your property and your energy efficiency needs. Modern double glazing offers a host of benefits like noise reduction, UV-ray protection, and security of your property with multipoint locking mechanisms.

What should 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 common occurrence and indicates that the double glazing unit is performing exactly as it is supposed to. Condensation on the outside of your windows in the morning is due to the glass's temperature dropping below the dew point of surrounding air, causing water vapour to rise from the air and into the cold glass, which then condenses. This can be exacerbated 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 is a more serious problem. It is a sign that your seal between the glass panes has broken. This allows warm air from inside your home to pass through while the insulating gas escapes. This can cause significant damage to the double glazing and if it is not addressed, will significantly impact on your energy bills.

Having Replacement Double Glazing Windows double glazing installed when you first detect this kind of condensation can dramatically reduce the possibility that the issue will get worse, thereby saving you money in the long run. It is also a great opportunity to upgrade your double glazing to energy-efficient A-rated windows. This will make your home more comfortable and lower your energy costs.

2. Wear and tear

Double glazing provides a number of benefits such as noise insulation and a reduction in energy costs. Like any product 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 glass panes and if you notice this, it's a sign that the window seal is damaged and it's time to get the windows replaced.

If the window seal is not working, then cold air can be allowed to enter your home, which is not just a waste of energy, but can also cause damp and mould and both are costly to fix. Both mould and damp can be dangerous to your health, as they can cause allergies and irritations that could impact the health of your family.

Draughts around your windows are another indication that the sealants have started to wear. This lets outside noises into your home, which could be distracting. This can impact your ability to work from home, or how peaceful your home feels.

If the windows aren't opening and closing smoothly it's a sign they need to be replaced. This could be a security issue if the windows fail to open in an emergency such as a fire and should not be ignored. A professional window fitter can evaluate the condition of your existing windows and offer suggestions on the best course of action.

3. Draughts

If you are experiencing draughts from your windows, it's likely that the seals in your double glazing have blown. Sealants are used to hold the panes of glass together and assist with insulation, but it is often damaged by changes in weather or by simply ageing. This causes cold air to enter your home, and warm air to escape, causing the draughts to increase and decrease energy efficiency.

Another reason why draughts may be happening is because the frame of your window and door replacement is distorted and not sealing properly. As a result, moisture could get trapped inside the frame, which could also cause rotting and draughts over time. This is a serious problem and you should replace your double glazing as soon as possible.

A window that is misty is a clear indication that the sealed unit has developed a leak or the gas between the panes is escaping. This is a serious issue and it will need replacing immediately to stop water from getting into your home, preventing heat from escaping and decreasing 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 double glazing aren't always a sign of needing to be replaced, but they may affect the overall performance. In addition to allowing cold air to get in, they can limit the amount of light that is allowed to pass through and can cause draughts. If your windows are afflicted with deep cracks or chips, they might not be able to support the weight of replacement units, which will require new window frames.

4. Increased Utility Bills

Energy costs are a major cost for a household, which is why it's important to keep them as low as you can. The high cost of energy is not just expensive but also put an unnecessary stress on the environment. We all want to decrease the impact of this. One of the main causes of skyrocketing energy bills is leaky windows, which allow heat to escape your home but also create drafts that force you to utilize more energy to heat your property. Energy efficient windows can help you save money and cut down on the cost of energy.

If you notice condensation forming between the panes of your double glazing it is a clear indication that they require replacement windows. It's a sign that the seal is broken which means that air is getting in and out of your home and that the insulation is not working as it should be.

If your double glazing is leaking, it's time to replace them. This indicates that the seal has been damaged and water is trapped between the glass panes. Double glazing can stop water from entering your home and will stop heat from escape and keep your home warm.

If you have your double-glazed windows replaced with a brand new energy-efficient window, you will be able to preserve heat, reduce your energy consumption and enhance the appearance of your home. This can also add value to your property and make it more appealing to prospective buyers if you decide to sell it in the near future. With category B rated double glazing you can anticipate saving up to PS115 per year on heating costs, which will swiftly cover the cost of the windows you have purchased.

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 repair it as soon as you can, as it's an issue of safety. It may also cost you more in energy bills due to the loss in insulation.

The air humidity between your IGU's (insulated glass units) can cause misted windows. Gas inside the glass, usually argon, or krypton, aids in insulation. When the seal is damaged, this gas leaks, causing your window to become cloudy.

A premature seal failure is a clear sign of a defective product, so be sure to check your warranty for coverage. In some cases manufacturers offer a prorated warranty, that is based on the age of your windows, so this could be an option worth considering.

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