Is It Time For Replacement Double Glazed Windows?

Replacing your windows can boost the energy efficiency of your home. These advanced designs have uPVC or aluminum frames that hold the heat inside your home.

If you have noticed signs of condensation, draughts or leaks in your window frame it's time to consider replacement double glazing. Find an area FENSA approved installer to get started.

1. Excessive Condensation

Double glazing is a great method of keeping heat in your home and reduce the cost of energy. However, it's essential to be aware of signs that your windows might need to be replaced in the event of excessive condensation. This can cause a variety of problems, including mildew and mould.

Condensation occurs when warm, humid air comes in contact with the cold surface. You may have noticed this in your home, when you've woken to discover that your glasses have formed an oily coating on them, or you might have seen it outdoors where the temperature has fallen below the dew point, and moisture forms on the cool window glass.

This is usually due to an increase in internal humidity when the outside temperature decreases. Moisture can also form on the inside of your windows if there isn't enough ventilation or if the house is too hot and the windows are open when you shower or cooking.

The plaster that is exposed close to the window are usually subject to external condensation. This isn't as much of an issue as it seems due to the warmth of the sun and the movement of air typically dry it up quickly. It's worth looking at specialist glass that can ward off the formation of condensation. For example, Pilkington's ActivTM Self-Cleaning glass, which has an hydrophilic surface that wards off moisture and minimises condensation.

In the event of internal condensation, if it's found between your window panes, then this indicates that the seal has failed and your window requires replacing. It's also possible that heat is escaping and it's advisable to consult a professional to determine the issue.

2. Signs of wear and tear

Your windows don't speak but they will attempt to tell you that something is wrong. If you notice signs such as condensation, draughts or cracks, it might be the time to replace your double glazing.

Modern uPVC windows are designed to offer insulation and reduce your energy bills. They keep warm air in winter and hot air out during summer, thereby saving you money. However, even energy efficient double glazed windows have a short lifespan and may need to be replaced.

Condensation is the most frequent sign 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 your windows aren't as efficient as they once were.

Another indicator is when your windows are sweating from the inside. This could happen when the temperature of the air inside your home is lower than the dewpoint, causing condensation of water onto the window panes. This could result from a leak or damage to the seal.

If your windows are showing signs of wear and tear, it's recommended to get a professional to replace windows. This is a task which shouldn't be undertaken as a DIY project, as it can be risky and could result in broken glass. Employ a professional company that is experienced in installing double-glazed windows. They will have the appropriate tools and safety equipment to complete the task. They will also be able provide you with advice on the best double-glazed windows for your home.

3. Unsealed Windows

Double glazed windows utilize two glass panes with an extra spacer to create an insulating barrier that stops the warm air from leaving and cold air from leaking in. Double glazed windows are more efficient in energy use than single pane windows and can cut your energy bills significantly by keeping your house warm for longer.

In a sealed window the space between the two glass panes is filled with inert gases like xenon, argon and Krypton. These gases decrease heat transfer within the window. This makes it more energy-efficient and reduces heating costs. In time, however the seal between glass may break, allowing air to pass through, which reduces its insulation properties.

Foggy windows are also a sign that your window seal is failing and allowing moisture to seep through. The fog will typically disappear as the weather changes however, you might still be experiencing drafts.

It also allows pests like centipedes insects, spiders, and mosquitoes to enter your home. It can also allow dirt and pollen in which can cause allergies in the indoor environment. A strong window seal will reduce noise from the street and other sources.

If you are unsure if your seal is broken it is crucial to have it checked as soon as possible. A professional will be able to replace the damaged IGU, and then repair it. They usually take apart the window's sash, then remove the existing IGU unit and replace it with the new one. If the IGU unit is covered by warranty the manufacturer or contractor will pay for the cost. Otherwise, you will need to board up your windows until a replacement double glazing windows is completed.

4. Faulty Windows

Double-glazed windows are a great option to reduce energy costs because they allow more light to enter however they also block out noise from outside and help to keep your home warm. If they're not functioning properly, however, it is an issue that could cause drafts and humidity inside the home. To avoid leaks and other damages, it's essential to fix these windows or replace them as soon as you can.

The most obvious indication that your double glazed windows aren't sealed properly is the appearance of condensation. This occurs when the space between the panes develops an unpleasant fog that is not removed from either side. The issue is that the seal between the panes has failed and allows gas or air such as argon or krypton to escape and create a moist atmosphere within your home.

Another telltale sign that your windows are no operating as they should is an increase in your utility bills. Windows are designed to ensure that warm air cannot escape and cold air is unable to enter. Any increase in your utility bills is a good indicator that it's time to upgrade your double glazing.

Poor installation is usually the reason for windows that aren't working properly. Installing a window requires precision, expertise and experience. Homeowners should not attempt to do it themselves. If a window is not properly installed, it can cause leaks, water infiltration and the growth of mold. Window failures that are premature can be caused by improper care and cleaning of the windows. This includes the use of harsh chemicals and replacement double glazed windows power washing that can cause damage to seals, frames and glass. Replacing your windows with a reputable company is the best option to avoid these issues and ensure that they remain in good condition for many years to be.

5. More Energy Bills

It is crucial to make the most efficient use of energy in order to avoid wasting it. The windows in a house are an important factor in the overall efficiency of a property. If your energy bills are rising, it could be the time to replace your double glazing.

Old windows with drafts and leaks can dramatically increase your energy bills. This is because they allow cold air to enter the home and could cause loss of heat. By converting windows, and with the latest technology, these issues can be eliminated and you can enjoy a thermally-efficient home all year long.

Double-glazed windows can aid in keeping your home warm during winter months by trapping warm air and preventing cold air. This can reduce the need for central heating, and can make your home cost-effective, especially in a crowded area where the price of heating has increased.

The double glazing is also an important factor to consider during warmer months as it prevents excess heat from being trapped inside of your home. This means you can rely less on air conditioning and electrical heaters, reducing your energy bill and the impact on the environment.

Retrofit double-glazed windows are a great choice for replacement double glazed windows homeowners looking to reduce their energy bills but don't have the money to replace all of their windows. The installation process is much shorter and requires fewer materials as the existing frame and sash are left in place. This lets the homeowner choose their own style of window handle replacement and still benefit from the insulation of the highest-quality IGU. The glass can also be filled with argon for greater efficiency in energy use.