Replacing Double Glazed Windows
Whether you want uPVC sash windows or aluminium casements, there's a wide selection of options to suit the aesthetic of your property and your energy efficiency needs. Modern double glazing comes with a myriad of advantages, including noise reduction, UV protection and property security 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 normal and is a sign that your double glazing system is working as it should. The condensation that forms outside your windows in mornings is due to the temperature of the cold glass falling below the dewpoint of air surrounding it. This causes water vapour from the air to be drawn into the cold window where it condenses. This can be made worse by plants that generate excess moisture in your home and by high levels of humidity.
When condensation appears inside your double-glazed unit, this is a more serious problem and a sign that the seal between the two glass panes has been broken, allowing warm air from your house to get in while insulating gas is evaporating. This can cause serious damage to your double-glazed windows, and if untreated, will cause a significant impact on your energy bills.
Installing replacement double glazing immediately after this type of condensation is discovered will reduce the chance that it will get worse and cost you more in the end. Replacing your double glazing can also be a great way to upgrade to energy-efficient A-rated windows that will make your home more comfortable as well as reducing your utility bills even further.
2. Wear and tear
Double glazing provides a number of advantages, including noise insulation and saving on energy costs. But, like every other item, double glazed windows have a life span and it is important to be aware of the indicators that they're reaching the limit of their utility.
Visible condensation is among the most obvious indicators. This is due to the difference in temperature between the two panes. If you notice it then it could be an indication that the window seals have failed.
If the window seal fails then cold air could enter your home. This not only wastes electricity, but also causes damp and mold. Both are costly to repair. Furthermore, both damp and mould can be harmful to health since they can cause allergens and irritants that could affect your family's health.
Draughts are a sign of sealants that have begun to wear. This allows external noise to enter your home which can be a big distraction, particularly when you live near an area with a lot of traffic or noisy neighbors. This could affect your ability to work from home, or how peaceful your home feels.
If windows aren't opening and closing with ease It's also a sign they need to be changed. This could be a security issue if windows aren't able to open in an emergency such as an emergency fire, and should not be overlooked. A qualified window fitter can assess the condition of your current windows and offer suggestions on the best method of action.
3. Draughts
If you see draughts emanating from your windows, it is likely that the seals on your double glazing have blown. A sealant is used to keep the glass panes together and help with insulation, but this can often be damaged due to changes in weather or by simply ageing. In the result, cold air comes into your home, while warm air escapes, leading to draughts and lower energy efficiency.
A window frame that is misshaped and is not sealed properly could also lead to drafts. In the result, moisture could get trapped inside the frame, which will also result in rotting and draughts over time. This is a serious issue and you must replace your double glazing as soon as possible.
A window that is misty is a clear sign your sealed unit has sprung an air leak or the gas between the panes has been escaping. This is a serious problem and it will need replacing immediately to prevent water entering your home, preventing heat from leaving and reducing the effectiveness of your insulation. If your windows are covered by warranty, you can ask the company to replace them.
Cracks and chips in your double glazing aren't always a sign they need replacing however they can have a negative impact on the overall performance. As well as allowing cold air to get in it, they could decrease the amount of light that is allowed to pass through and can cause draughts. In addition when there are large cracks or chips in your windows, it is likely that they won't be able to support the weight of a replacement unit, which would require a new window cost replacement [official strikez.awardspace.info blog] frame.
4. More Utility Bills
It's important to keep the cost of energy as low as you can. High energy bills are not only costly, but they also put unnecessary stress on the environment. We all want to decrease this. Windows that leak are a major reason for high energy bills. They not only let heat escape from your home, but they also create drafts that force the use of additional energy to heat your house. Installing double glazing using windows that are energy efficient will help to reduce energy costs and save you money year after year.
If you notice condensation appearing between the panes of your double glazing it's a clear indication that they need to be replaced. This is a sign of a broken seal, which indicates that air is leaking into and out of the home. The insulation may not be working properly.
Another sign that your double glazing requires replacement is if they're misting up. This is a sign that the seal is damaged and water is trapped between the glass panes. Double glazing will stop the entry of moisture into your home and stop heat from leaving and keep your home warm.
If you have your double-glazed windows replaced with a new energy efficient window sash replacement, you will be able to conserve heat, lower your energy usage and improve the appearance of your home. This can also increase the value of your home, making it more attractive to prospective buyers if you decide to sell it in the near future. You are likely to save PS115 in heating costs per year with double glazing that is classified as B. This will quickly pay for the cost of your windows.
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 could also cost you more in energy bills due to the loss of insulation.
The misty windows are caused by moisture in the air between the two panes of your IGU (insulated glass unit). Gas inside the glass, usually argon, or krypton, aids in insulation. When the seal is damaged, this gas leaks which causes the window to become foggy.
Check your warranty to see whether it covers premature seal failure. Certain manufacturers offer a prorated warranty that is based on the age of the window. This is something worth considering.
Other signs that your uPVC window should be replaced include: