Is It Time For Replacement Double Glazed Windows?
Replace your windows to boost your home's energy efficiency. These modern designs feature uPVC or aluminum frames that help to trap heat inside your home.
If you've noticed signs of condensation, draughts or leaks within your
window panes replacement frame, it's time to consider replacement double glazing. To get started, find an approved installer FENSA-certified in your region.
1. Excessive Condensation
Double glazing is a great way to keep heat inside your home and cut down on the cost of energy. If the condensation is too high it is important to be aware of the signs that your windows may need to be replaced. This could lead to many issues, including mould and mildew.
Condensation happens when warm, moist and humid air comes into contact a cold surface. You may have noticed this at home, when you've woken to find that your glasses have formed an oily coating on them, or you may have seen it outdoors in the summer when temperatures have dropped below dew point and moisture forms on the glass of the window.
In a lot of cases this is due to internal humidity levels increasing when the outdoor temperature drops. The moisture can also build up on the inside of your windows if there isn't enough ventilation or if the house is too hot and your window is open while you shower or cooking.
External condensation usually forms on the plaster surface close to the window. It's not as much of a problem as it sounds because the warmth of the sun and the movement of air usually dries it up quickly. However, it's worth thinking about special glass that can stop the accumulation of condensation like Pilkington's ActivTM self-cleaning glass that has a hydrophilic coating that repels water and minimises the impact of condensation.
If you see internal condensation between the window panes, it's likely that the seal on the window has failed. The window will need to be replaced. It is also possible that heat is leaving, so it's best 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 let you know when something isn't right. If you're seeing signs such as cracks, draughts, and condensation perhaps it's an ideal time to consider replacing your double glazing.
Modern uPVC windows are designed to offer insulation and decrease 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. Even energy efficient double-glazed windows will require replacement eventually, as their lifespan is limited.
Condensation is the most common sign of worn-out double glazed windows. This usually occurs between the two
glass for window replacement surfaces, and could be a sign that the seal has failed or that your windows aren't as efficient as they were in the past.
Another sign is that your windows are sweating on the inside. This could happen when the temperature of the air inside your home drops below the dewpoint, causing condensation of water onto the windows. This can be caused by leaks or seals.
If your windows are showing signs of wear and tear, it's recommended to get an expert to repair them. This isn't a project that should be attempted by DIYers because it could be dangerous and result in broken glasses. Instead, choose a firm that specialises in the installation of double glazed windows, as they have the proper tools and safety equipment needed to finish the task quickly and efficiently. Additionally, they will be capable of providing you with information on the various types of double glazed windows available and which ones are suitable for your home.
3. Unsealed Windows
Double-glazed windows are made of two panes and an opening between them. This creates an insulation barrier that stops your warm air from venting out and cold air from outside coming in. Double glazed windows are more energy efficient than single pane windows, and can reduce your energy costs by keeping your home warmer for longer.
In a window that is sealed, the space between the two panes of glass is filled with inert gasses such as argon, xenon, and krypton. These gases decrease heat transfer within the window. This makes it more energy efficient and lowers your heating bills. Over time, however, the seal between glass can break, allowing air to enter, decreasing its insulation properties.
Foggy windows are also 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 the draughts.
It can also allow pests such as centipedes, spiders, ants and mosquitoes into your home. It also allows pollen and dirt enter your home, which can trigger indoor allergies. A well-designed window seal can also reduce noise from the street or other sources.
If you're unsure if your seal is broken take it to be checked immediately. A professional will be able to tell you how to fix it and replace the damaged IGU unit. The professional will take apart the window sash, take out the old IGU unit, and replace it with a new one. If the IGU unit is covered by warranty the manufacturer or contractor will cover the cost. If you don't have a replacement you'll have to cover your windows.
4. Faulty Windows
Double-glazed windows can help you save energy costs. They let in more light and block out external sounds, while also keeping your home insulated. However, when they are not working properly, it could cause moisture and drafts inside the house. It is crucial to get windows repaired or replaced as soon as you can to prevent damage and leaks from happening.
The most obvious sign that your double-glazed windows are no longer sealed properly is the development of condensation. This occurs when the space between the two panes of glass develops a cloudiness that can't be removed by wiping it off on either side. The problem is that the seal between the panes has failed and allows gas or air such as argon or Krypton to escape, creating an unwelcoming atmosphere inside 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 ensure that warm air cannot escape, and cold air can't enter. Any increase in your utility bills is a good indicator that it's time to replace double glazing.
A poor installation is often the cause of faulty windows. Installing a new window requires skill as well as precision and training which is why it's not something that homeowners should attempt to do themselves. If a window is not properly installed it can lead to leaks, water intrusion, and mold growth. Premature window failure can also be caused by improper care and cleaning of windows. This can be caused by the use of harsh chemicals and power washers that damage frames, glass and seals.
Replacement Window panes of your windows by a reputable firm is the best way to avoid these issues and ensure that they remain in good condition for years to be.
5. The cost of energy is on the rise
It is essential to make the most efficient use of energy in order to prevent overusing it. The windows in your home can be a significant factor in the energy efficiency of a house. So if your energy bills are getting more expensive it could be the right time to have your double-glazed windows checked out and replaced.
Old windows with drafts and leaks can dramatically increase your energy costs. This is because they let cold air in the home and could lead to loss of heat. Through a window conversion and the use of modern technology this issue can be eliminated and you can enjoy a thermally-efficient home throughout the year.
In the winter months double-glazed windows can help to keep your home warm by securing warm air while keeping cold air out.
