Why You Should Hire a Glazier to Repair Double Glazing Seals
When window seals break it can lead to an increase in energy costs and foggy windows. In the event that you do not address the issue, it will only make it worse and hiring a professional glazier to fix the damaged seals is a wise choice.

The window seals are vital for the insulation that is provided by double glazing. They're also easy to fix and can save you money in the long run.
Remove the Old Seal
Window seals can break due to a variety of reasons. They may be damaged because of inadequate installation or break due to normal wear and tear. While it's impossible to completely prevent a window seal from breaking, taking a few steps can ensure that the problem is less likely to occur. For example, avoiding using the power wash on your windows will help to reduce the risk of damage caused by high levels of pressure in the water. Check that the manufacturer of windows doesn't recommend using reflective window films as they could damage the seal.
The most common indication of a damaged seal in double-glazed windows is the presence of condensation between two panes. This is caused when the gas that acts as an insulator like argon or krypton that was sealed by vacuum between the two panes of glass has escaped. Once this occurs, the window will be no longer able to keep moisture and cold air out of the house.
The good news is that fixing a damaged window seal is not difficult. A new wedge gasket seal can be bought at any hardware store. It is likely to be simple to install in your uPVC window. If you are worried that you won't be able to install the new seal correctly spray water onto the frame of the window to help lubricate it.
It's important that you check the grooves of your window frame prior to installing the new seal. This could include melting pieces of uPVC that are left behind from previous attempts to repair. You can use a chisel take away these areas before you begin the repair. This will ensure that your new rubber seal is a perfect fit into the window frame.
While it is possible to repair a broken uPVC window seal on your own however, it is best to leave this task to the professionals. A professional glazier will possess the experience and tools to finish the job quickly and efficiently, while ensuring little risk of causing damage to your uPVC windows.
Clean double glazing window repairs
If double glazing windows are properly fitted and maintained, they offer excellent insulation and can cut down on noise pollution. A damaged window seal could allow air and moisture to enter, which can cause many problems such as condensation. The presence of moisture on the inside of a glass pane is not just unsightly, but it could cause mould to develop and damage the frame making it essential to seek professional repair. Other indicators of a failing seal are a draft which can be uncomfortable and costly to heat, or a distortion in the glass, which could cause light transmission to be affected and alter the view.
Double-glazed windows can be easily repaired especially if you identify the issue early. While it is possible to complete the work yourself, hiring a professional is usually recommended as they have the expertise and access to high-quality products that can give long-lasting results.
To begin, you will have to take off any silicone sealant that is already on the surface. This can be done with a sharp knife. After removing any sealant that was previously used, the surface must be thoroughly cleaned. After cleaning the surface the next step should be to seal the windows.
Before sealing again, remove the bottom pane and flip it upside down so that the face of the glass that was originally on the inside of the sealed unit is facing upwards. The surface must be thoroughly cleaned with dry, clean cloth.
Drilling holes in windows with double glazing is not an ideal idea. To save money and avoid the need for an emergency call-out, you can use small holes to place a desiccate packing that absorbs any moisture between the two panes of glass. The hole can be cleaned using the aid of rubbing alcohol to stop mould from growing.
Double-glazed windows are made to last, however they can break down. Many people need repairs to double glazing. Most often window seals fail when there is condensation between the glass panes, or in the event of drafts.
Apply a New Seal
Whether you've recently moved into your new home or have just got your double-glazed windows window seals play a important role in ensuring an airtight and energy efficient glass-to-frame connection. As time passes, seals may become damaged due to the weather or other external elements. If the seals have been damaged, it is important to make the necessary steps to repair them as quickly as possible. This will stop moisture from getting between the glass panes, which could cause condensation, energy loss, and even damage to your home.
It is best to pick a day that has a low chance of rain to perform this task. You'll be working with the window open, so you don't want large amounts of rainwater leaking into your home and potentially damaging the seals. Wear protective eyewear if you're working with power tools to remove old window seals. It's easy to get debris or dust into your eyes.
Once you've removed the old seal, it's important to clean the surface before applying a new seal. With a knife, or a putty knife, clean any remaining residues from the area and then apply a new coating of silicone caulking in order to reseal the gap. Be sure to add an globule of the caulking to the exterior side of the frame as this will help create an airtight and waterproof seal around your glass.
It's also an excellent idea to paint the exterior of your window frames, as this will protect them from the elements. This is a good way to maintain the integrity of the window, especially in hot weather.
Although you can reseal your windows on your own but if the issue is severe, it's recommended you get a professional window company to do the work on your behalf. You can be certain that the new seals have been installed correctly, ensuring your windows are energy efficient and safe.
Allow the seal to cure
Double glazed windows are a great choice for homeowners because they protect against the elements and also keep heat generated by your heating systems within. They also stop sunlight from getting out. However, it can only do this if the window is sealed correctly. A broken seal can cause condensation and mist to form between glass panes. It could also lead to energy loss, draughts and even security issues. It is crucial to address a broken seal as soon as possible to avoid damage to the window as well as your home.
You can test the seal of your window by feeling for draughts or cold around the frame's corners. If you can feel it, then the gasket has flattened out and is no longer forming a seal. Another method of determining this is to look for misting and condensation between the glass panes of your double-glazed windows. Both of these problems are caused by leaks in the double-glazed window seal. This allows moisture to enter the section, causing damage to its insulation properties.
If you are a keen DIYer, there are many DIY kits that can be used to reseal double glazing seals. These kits typically require drilling a small hole into the window, and then cleaning it with a magnet. They then put in drying pellets that disappear and then plug the hole with clear concrete. However, while these kits do have a good track record of providing quick results, they do tend to need doing more often than professionally-installed windows and they don't always provide a lasting solution.
Whether you have tried to repair your window seals yourself or hired an expert company, it is crucial that you allow the new seal to dry prior to use. It could take between a few days to a few weeks for the sealant to fully cure, so it is best to wait until then to open the window once more. It is crucial to clean windows that have recently been resealed with diligence. To guard against staining or scratches, you can lay down an old towel on the work surface.