If you have double-glazed windows it is possible that you will encounter problems with the handles, hinges and gaskets. It is possible to fix these problems without replacing the entire window, thereby saving money and time.
A common issue is the accumulation of condensation in the gap between the two glass panes. This usually indicates that the window is faulty and requires attention.
1. Broken Panes
A damaged double pane window is a serious problem and could leave your home exposed to the elements. It is not always necessary to have the entire sash of the window to be replaced in order to solve this issue. In fact double pane windows are usually able to be repaired with the help of a special adhesive that is inserted into the cracks to prevent them from worsening.
This short-term fix is typically used to stop superficial cracks (such as stress cracks) from deteriorating further and can happen when temperature changes cause your glass to expand and contract. Alternatively, if the glass has broken or cracked, it might be necessary to completely remove the damaged window and replace it.
Sometimes, the seals between the two glass panes may be damaged or worn out causing condensation and misting of windows. Most often, these issues are caused by moisture that is either trapped between the two glass panes or leaks through the window frame into the wall. Whatever the cause, moisture is bad news for windows with double glazing as it can cause mold and water damage and can be expensive to take care of.
You can attempt to fix the issue by wiping the windows of your double-glazed windows with cold, lukewarm water. This may temporarily fix the problem, particularly in the case of warm and humid outside. You can also consider using a dehumidifier inside the room where your double glazed windows are that can be especially beneficial during summer.
If the issue persists, the double glazing expert can come to your home and clean the space between the panes of your glass. A tool can be used to draw a score line around the perimeter of the windows, which allows you to cut the glass with a glass cutter. After this, remove all the glazing points from the window's opening. It is recommended to do this while the sash remains in place. However, it is easier to work on flat surfaces like tables.
2. Seals
The window seal is a crucial element of double glazing. It helps to keep your home safe, energy efficient, and draught free. The seal is situated on the inside of uPVC frames and forms an airtight seal in the space between the two glass panes. The seals form an essential component of double glazing's insulating properties. If they fail or are faulty they will reduce the insulation.
If your seals aren't able to do their job, you'll notice condensation between the panes. This isn't just ugly however, it could cause dampness and mould within the home. Mold and damp can cause damage to floors, walls, and furnishings and can also have serious health implications for those with respiratory issues such as asthma.
The majority of double glazing manufacturers provide a service that allows you to repair your windows without having to replace the entire unit. This isn't only cheaper, but it can be a faster and greener alternative. In the meantime, there are DIY options such as caulking to prevent leaks and moisture penetration or lengths of self-adhesive seals that can be applied directly to the junction between the window sash and frame.
Calling a professional is the easiest and most efficient solution to a damaged window seal. They'll be able to repair the window seal to stop the ingress of air and moisture that can cause expensive damage and also aid in keeping your home energy efficient.
Verify the warranty period of your double glazing. It usually ranges between 10 and 20 years. This can save you money in the event that seals have failed and the windows have to be replaced. Some installers will even drill misted double glazing and then draw out the moisture to form a new seal to prevent it from misting again in the future. But, this could be a short-term fix and a plug needs to be inserted into the hole to keep it closed.
3. Mechanisms for Locking
Double glazed windows use gaps of air between glass panes in order to insulate against varying outside temperatures and to help keep heat inside the house. This type of window is also referred to as an Insulated Glass Unit (IGU). These windows can save money on your heating bills by reducing the energy consumption. They are not impervious to damage and may require repairs to double glazing.
Luckily, most of them are fairly simple to fix and are much less expensive than replacing the entire window. If you contact a company that provides double glazing repair will guarantee the job is done properly and without any hassle. Many of these companies will give you a free quote to allow you to compare prices and the quality of their work.
It is crucial to confirm the warranty that came with your double glazed window and, in most cases, pay for repairs. This is a common feature of most double glazing installation and usually lasts 10 or 20 years although some companies offer lifetime warranties.
If you are unable to open your double-glazed windows or it appears that there is mist between the panes, it is likely because the seal has failed. This could happen if the frame of your window moves slightly or if the special packaging that keeps the glass sheets is damaged over time.
Repairing double-glazed windows can be done yourself, but it's more cost-effective to hire a professional. If you decide to attempt it yourself, then always follow the manufacturer's instructions and use specific tools for the job. You will also void any warranty if trying to remove the glass yourself. You may end with a bill that is higher than if the business that bought the windows had just contacted you.
Once the broken pane is removed, you can put it back using plastic spacers to make sure that it fits into the frame and add any necessary uPVC beading. Then, you can put in a new wedge gasket and lock the window in its place.
4. Weatherproofing
There are solutions for double glazing windows that are hard to open or have sagged. For example, you can try oiling the mechanisms, hinges or handles to see if this helps. You can also change gaskets to boost the performance of your windows and stop them from opening up to cold air and draughts. You can purchase them at a hardware store, or online, and they are easy to install. If you do not have the time to do it yourself, you could always ask a professional to install it for you.
If you've got condensation between your window panes, this is also something that can be easily fixed. It usually happens due to a broken seal that allows moisture to get into the space between the glass panes. This can cause mist to form on the glass, which is ugly and ineffective.
One option is to replace the gaskets which can be done easily at home by anyone with a basic DIY knowledge. It is very important to make sure that you make use of a gasket sealer which will provide a good seal and will help lower energy costs. It is also possible to use a calk in order to fill in any cracks. This will give your windows an extra boost of weatherproofing.
Another issue that is common to double-glazed windows is that the seals break down. This can be caused by painting the windows near them or renovation work on the property or just general wear and tear. If you discover that your double-glazed windows have become misted it is essential to fix them as soon as you can.
Double-glazed windows are an excellent addition to your home, providing you with windows that are energy efficient and safe that keep the cold out and the heat in. There are instances when replacing a double glazed windows is the best choice. This could be the case with frames that have broken panes or panes that are not suitable for double glazing.
