Is It Time For Replacement Double Glazed Windows?

Replace your windows to boost your home's energy efficiency. These modern designs are constructed with uPVC or aluminium frames that can insulate your living space, trapping the heat inside.

If you've noticed condensation, draughts, or leaks around your window frames, it could be time to replace the double-glazed windows. Find a local FENSA approved installer to begin.

1. Excessive Condensation

Double glazing is a great method of keeping heat in your home and lower costs for energy. If condensation is excessive and you are not aware of the signs that your windows may need to be replaced. This can lead to a myriad of problems, such as mildew and mould.

Condensation happens when warm, moist air comes into contact with an icy surface. You may have noticed this in your home, when you've woken to find that your glasses have formed a watery coating on the surface, or you could have seen it outdoors where the temperature has dropped below dew point and moisture forms on the cool glass.

In many instances it is due to internal humidity levels increasing when the outdoor temperature drops. If your home is too warm and you open the windows while cooking or showering it is possible for moisture to build up inside your windows.

External condensation is usually formed on the plaster near to the window. This isn't as much of a problem as it sounds due to the warmth of the sun and the movement of air usually dries it up quickly. However, it's worth considering special glass that can prevent the build-up of condensation, such as Pilkington's ActivTM self-cleaning glass, which has a hydrophilic coating that repels water and minimises the effect of condensation.

If you notice condensation in your window panes then it is likely that the seal on your window has failed. The window will need to be replaced. It is also possible that heat is being emitted and it's advisable to get a professional to investigate the problem.

2. Signs of wear and tear

Your windows may not be able to talk, but they will try to inform you when something isn't right. If you spot signs such as condensation, Glass Window Replacement draughts or cracks, it may be the time to replace window handles your double-glazed windows.

Modern uPVC windows are designed to provide insulation and lower your energy costs. They keep hot air out in summer and stop warm air from escaping during winter, saving you cash on cooling and heating costs. However, even energy efficient double-glazed windows have a short lifespan and may require replacement.

Condensation is the most frequent sign of worn-out double glazed windows. This typically occurs between the two glass surfaces and could indicate that the seal has failed or windows aren't as energy efficient as they once were.

Another indication is that your windows are sweating on the inside. This is a sign that the temperature of the air in your home falls below the dew point, causing water vapour to condense on the surface of the window panes. This can result from a leak or damage to the seal.

It is best to hire an expert to replace your windows if they show signs of wear. This isn't a project that should be attempted by a DIYer because it can be hazardous and could result in broken glasses. Instead, you should hire a company that specialises in installing double glazed windows, since they have the appropriate tools and safety equipment needed to complete the task quickly and efficiently. In addition, they'll be capable of providing you with suggestions on the various kinds of double glazed windows available and which ones are best for your home.

3. Unsealed Windows

Double glazed windows make use of two glass panes and an extra spacer to create an insulating barrier that stops the warm air from leaving and cold outside air getting inside. The double glazed window is more efficient in energy use than single pane windows, and can reduce your energy bills significantly by keeping your home warm for longer.

In a sealed window the space between the two panes of glass is filled with inert gases like argon, xenon and krypton. These gases limit heat transfer within the window. This makes it more energy-efficient and reduces heating costs. But with time, the seal between the glass window replacement could fail and let air to pass through, which will reduce its insulation properties.

Foggy windows can also be an indication that your window seal is failing and allowing moisture to get through. If the weather changes, fogginess usually disappears. However, you might still feel drafts.

A weak seal around your windows can allow insects such as ants, spiders and centipedes enter your home. It can also let pollen and dirt into your home, which could cause indoor allergies. Additionally, a solid window seal reduces noise from the street and other sources.

If you are unsure if your seal is damaged, it is important to get it checked out as soon as you can. A professional can tell you how to fix it and replace the damaged IGU unit. They usually take apart the window's sash, then remove the existing IGU unit and fit a new one. If the IGU is under warranty, it will be covered by your contractor or manufacturer. If you do not have a replacement, you will have to board your windows.

4. Faulty Windows

Double-glazed windows can help you save energy costs. They let in more light and block out exterior noises, while keeping your home warm. When they don't work properly however, it's a major issue that can cause drafts and humidity inside the house. To avoid leaks and other damage, it's important to fix these windows or replaced as soon as you can.

Condensation is the most obvious sign of a double-glazed window that hasn't been sealed properly. This occurs when the space between two panes begins to develop an airy fog that cannot be removed from either side. The seal between the glass panes is broken, allowing gases like argon and krypton (which are gases) to escape. This creates a humid atmosphere within your home.

Another telltale sign that your windows are no longer working as they should is a rise in your utility bills. Windows are designed to block warm air from exiting and cold air from getting in and out, so any increase in your utility bills is a great indicator that it's time for replacement double glazing.

Poor installation is often the cause of faulty windows. Installing a window requires skill, precision and Glass window replacement knowledge. Homeowners shouldn't attempt to do it themselves. Incorrectly installed windows can cause water leaks, mold growth and even leaks. Incorrect cleaning and maintenance of windows can lead to premature failure. This is often caused by using powerful chemicals and power washers which damage frames, seals and glass. It is recommended to replace your windows with a reputable business to avoid problems like this and ensure that they continue to perform for a long time.

5. Energy bills are on the rise

It is important to make use of energy efficiently in order to avoid overusing it. Windows in a home are a big contributor to the energy 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 the cost of energy. This is because they let cold air in the home and could cause heat loss. However by converting your windows and the use of modern technology, you can get rid of these issues and enjoy an energy efficient home all year.

In winter, double glazed windows help to keep your home warm by securing warm air while keeping cold air out. This can reduce the need for central heating and makes your home much more efficient, particularly when you live located in an area that is crowded and heating costs have increased.

Double glazing is an important factor to consider during warmer months as it prevents the heat from accumulating inside of your home. This means that you will depend less on air conditioning and electrical heaters which will reduce your energy bills and the impact on the environment.

Double-glazed retrofit windows are a great choice for homeowners who wish to save money on their energy bills but don't have the money for a complete window replacement. Installation is much faster and requires less material because the original frame and sash are still in good condition. The homeowner can choose the style of window they prefer and still get the advantages of an IGU that is of top quality. In addition the new glass can be filled with argon gas to boost energy efficiency.