Is It Time For Replacement Double Glazed Windows?

Replacing your windows can improve the energy efficiency of your home. These modern designs feature uPVC or aluminum frames that hold heat inside your home.

If you've noticed draughts, condensation, or leaks around your window frames, it could be time to replace your double glazing. Find an area FENSA approved installer to get started.

1. Excessive Condensation

Double glazing is an excellent method of keeping heat in your home and lower costs for energy. If condensation is excessive it is important to be aware of signs that your windows may require replacement. This can lead to a range of problems, such as mould and mildew.

Condensation occurs when warm humid air comes into contact with an icy surface. You may have observed this at home when you've woken up to discover that your glasses have gotten a watery coating on them, or you may have seen it outdoors when the temperature has fallen below the dew point, and moisture forms on the cool glass.

This is often due to an increase in internal humidity when the outside temperature decreases. If your home is too warm and you open the windows while cooking or showering the water can collect inside your windows.

The plaster reveals close to the window are usually subject to external condensation. It's not as horrendous as it sounds, because the heat of the sun and the movement of air tends to dry it out. It's worthwhile to look into specialist glass that can ward off the accumulation of condensation. For instance, Pilkington's ActivTM Self-Cleaning glass, which has an hydrophilic surface that wards off moisture and minimises condensation.

If you notice condensation between your window panes, then it's likely that the seal on the window has failed. The window will have to be replaced. It's also likely to be permitting heat to escape, which is why it's essential to have the problem investigated by a professional.

2. Signs of Wear and Tear

Your windows may not be able to talk but they'll try to notify you when something isn't right. If you notice signs such as condensation, draughts, or cracks, it may be time to replace your double glazing.

Modern uPVC windows are designed to provide insulation and lower your energy bills. They keep warm air in winter and hot air out during summer, saving you money. Even energy efficient double-glazed windows will need to be replaced at some point, as their life span is limited.

Condensation is the most frequent indication of worn-out double-glazed windows. This usually occurs between the two glass surfaces, and can be a sign that the seal has failed, or that windows aren't as energy efficient as they were in the past.

Another indication is that windows are sweating on the inside. This can occur when the temperature of the air inside your home drops below the dewpoint. This causes condensation of water onto the window panes. This can be caused by the leak or damage to the seal.

If your windows are showing signs of wear and tear, it is best to hire an expert to replace them. This is not a task that should be attempted by a DIYer as it could be dangerous and result in broken glasses. Instead, hire a company who specializes in the installation of double glazed windows, as they will have the appropriate tools and safety equipment needed to finish the task quickly and window replacement efficiently. They will also be able to give you advice on the best double-glazed windows to fit your home.

3. Unsealed Windows

Double glazed windows make use of two panes of glass with a spacer to create an insulating barrier that prevents the warm air from leaving and cold outside air getting inside. Double-glazed windows are more efficient in energy use than single pane windows, and can reduce your energy costs by keeping your house warmer for longer.

In a sealed window, the space between the two glass panes is filled with inert gasses like xenon, argon and Krypton. These gases limit heat transfer within the window. This helps to make it more energy efficient and lowers your heating costs. As time passes, the seal between glass may break, allowing air to enter, reducing its insulation properties.

Foggy windows could also be an indication that the seal on your window is not working properly and allowing moisture to seep through. When the weather changes, fog typically disappears. However, you may still feel the draughts.

A poor seal around windows could allow pests such as ants, cockroaches and centipedes enter your home. It can also let pollen and dirt enter your home, which can cause allergies in the indoors. A strong window seal will also minimize noise from the street or other sources.

If you're unsure if your seal is damaged take it to be checked immediately. A professional will be able to inform you how to fix it and also replace the damaged IGU unit. The expert will disassemble your window sash, then remove the old IGU unit, and replace it with a new one. If the IGU unit is covered by warranty the manufacturer or contractor will pay for the cost. If you do not have a replacement, you'll need to cover your windows.

4. Faulty Windows

Double glazed windows are a great option to cut down on energy costs since they allow the sun to shine in and also block out noise from outside and help to keep your home warm. If they aren't functioning correctly, however, it is an issue that could cause drafts and damp inside the home. To avoid leaks or other damage, it's crucial to repair these windows or replaced in the earliest time possible.

The most obvious sign that your double-glazed windows are no longer sealed correctly is the emergence of condensation. This happens when the space between the panes develops an unpleasant fog that is not removed from either side. The seal around the glass panes is broken, allowing gases like argon and Krypton (which are gases) to escape. This creates a moist space within your home.

A rise in your utility bill is another sign that your windows do not function as they should. Windows are designed to prevent warm air from exiting and cold air from getting in and out, so any increase in your utility bills is a good indicator that it's time for replacement double glazing.

Poor installation is often the reason for faulty windows. Installing a window requires precision, skill and training. Homeowners should not attempt to do it by themselves. When a window is poorly installed, it could result in leaks, water infiltration and even mold growth. A premature window failure could be caused by improper care and cleaning of the windows. This often includes using harsh chemicals and power washers which damage the frames, glass window replacement and seals. Installing windows from an established company is the best way to avoid these problems and ensure they remain in good condition for many years to be.

5. More Energy Bills

It is essential to use energy efficiently in order to avoid overusing it. The windows of a home are a major aspect in the overall energy efficiency of a property. If your energy costs are becoming more expensive, it may be time to have your double-glazed windows examined and replaced.

Old windows with drafts and leaks can significantly increase your energy costs. They let cold air into the home, and may even cause loss of heat. However with a window conversion and the use of newer technology, you can get rid of these issues and enjoy a thermally efficient home all year.

Double-glazed windows can help keep your home warm during winter by trapping warm air and keeping out cold air. This reduces reliance on central heating, and can make your home more cost-effective, especially located in an area that is crowded and the price of heating has increased.

Double glazing can also be a lifesaver during the summer season, since it prevents heat from being trapped inside your home. This means that you will reduce the need for electric heaters and air conditioning, reducing your energy bill and the impact on the environment.

Double-glazed retrofit windows are an excellent option for homeowners who want to reduce their energy bills, but don't have the funds for a complete window replacement. The process of installation is shorter and requires fewer materials, since the frame and sash are left in place. The homeowner can choose the style of window they want and still enjoy the benefits of an IGU with a high-quality product. In addition, the new glass can be filled with argon gas to boost energy efficiency.