10 Things We All Hate About Repair Double Glazing

10 Things We All Hate About Repair Double Glazing

Why You Should Hire a Glazier to Repair Double Glazing Seals

When window seals break, it can lead to more energy bills and foggy windows. Employing a professional to repair the damaged seals can prevent the problem from getting worse.

Window seals play a crucial role in the insulation benefit double glazing can provide. Fortunately, they're 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 can be damaged by poor installation, or become broken as time passes because of wear and tear. Although it is not possible to stop a window from breaking however, you can take steps to minimize the chance of this occurring. Avoiding power washing your windows for instance, can reduce the risk of damage from high water pressure. Verify that the manufacturer of the windows does not advise using reflective window films since they can cause damage to the seal.

In the case of double glazed windows, the most common sign that a seal has been broken is the appearance of condensation between the two glass panes. This happens because the gas sealed in a vacuum, such as argon and Krypton, that was positioned between the two panes glass has disappeared. When this happens the window will no longer be capable of keeping moisture and cold air out of your home.

Repairing a window seal that is damaged is simple. A new wedge gasket can be purchased at any hardware store. It should be easy to install in your uPVC window. If you are worried that you won’t be able install the seal properly spray water onto the window's frame to help lubricate it.

Before you start installing the new seal, it's important to check that there aren't any obstructions in the grooves of your window frame. These could be melting pieces of uPVC that are usually left in the wake of previous attempts at repair. You can chip away these areas with an axe before beginning to ensure that the new rubber seal will be a good fit in the window frame.

While it is possible to fix a broken uPVC window seal on your own however, it is better to leave the job to the experts. A professional glazier will possess the tools and skills to complete this job quickly and efficiently, while ensuring minimal risk of damage to your uPVC windows.

Clean the Surface

Double glazing windows can reduce noise pollution if they are installed and maintained properly. A broken window seal can let moisture and air be able to enter, which could cause a variety of problems such as condensation. Moisture inside a glass pane is not only unsightly but it can cause mould to form and cause damage to the frame, making it essential to seek professional repair. Other indicators of a faulty sealing include a draft that could be uncomfortable and costly to heat or a distortion in glass which could affect light transmission and impact on the view.

Double-glazed windows can be repaired easily particularly if you spot the problem early. Although it is possible to do this work yourself, a professional will be advised because they have the knowledge and access to the materials that can deliver long-lasting results.

To begin the process it is important to eliminate any silicone sealant that is in use that is removed by carefully scraping away the old material using a sharp blade. After removing any old sealant the surface should be thoroughly cleaned. After cleaning the surface the next step should be to seal the windows.


Before sealing, remove the bottom pane and flip it upside down so that the side of the glass that was originally on the inside of the sealed unit is facing upwards. This surface should be thoroughly cleaned using a clean, dry cloth.

Drilling holes in windows that are double-glazed is generally not a good idea but when it's about saving money and preventing the necessity of a professional call out, a tiny hole in the seal could be used to put in the desiccate container that will take in any moisture that might have built up between the two glass panes. The hole can then be cleaned with ruby alcohol (isopropyl) to stop the growth of mould.

Double-glazed windows are built to last, but they can break down. Many people need repairs to double glazing. The majority of the time windows fail to seal when there is condensation between the glass panes or when there are drafts.

Apply for a New Seal

Window seals are essential for maintaining a tight and efficient glass-to-frame connection, regardless of whether you've just moved into your home or recently installed double-glazed windows. Over time, seals could be damaged by the weather or other external elements.  double glazing repairs near me  to replace damaged seals as fast as you can. This will prevent water from getting in between the glass panes and causing condensation, a reduction in energy efficiency, and even water damage to your home.

You should pick a time that has a low chance of rain to perform this task. You'll be working with the window open and you don't require much rainwater to enter your home. This could cause damage to the new seals. In addition, if you have to use power tools to remove the old window seals ensure that you wear protective eyewear as it's easy to get dust or other debris in your eyes.

It is important to thoroughly clean the surface after removal of the old seal prior to applying the new one. Clean the area with a utility knife or putty and then apply a fresh coat of silicone caulking. Be sure to add a globule of the product to the exterior side of the frame too as it will help make an airtight and waterproof seal around the glass.

Paint the exterior of your window frames to shield them against the elements. Especially in hot weather, it's common for the seals to get cracks or damp spots, so this is a good idea to ensure the quality of your window.

You can reseal the windows yourself, however in the event of a major issue, it's best to contact an expert company that is specialized in window sealing. You can be assured that the new seals are properly installed, making sure your windows remain energy efficient and safe.

Let the Seal heal

A double glazed window is a great option for homeowners since it protects against the weather, keeps the heat generated by your heating system inside and blocks sunlight from entering. However, it will only accomplish this if the window has been sealed properly. A failed window seal can result in condensation and mist between the glass panes, energy loss as well as draughts, and even security issues. To prevent damage to your window and home, it is essential to repair a damaged seal immediately.

One of the easiest methods to determine if your window seal is failing is to feel for draughts or cold air coming into the corners of the frame. If you feel this then the gasket is flattened and no longer creating an airtight seal. Another way to check is to look for misting and condensation between the glass panes of double-glazed windows. Both of these issues are caused by a leak in the double glazed window seal that allows moisture to enter the area and reduces its insulation properties.

If you're a fervent DIYer, there are many DIY kits for resealing double glazing seals. These usually involve drilling a small hole in the window, cleaning the inside with the help of a magnetic tool, then inserting drying pellets that will eventually disappear, and then filling the hole with clear cement. 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.

If you've tried to repair your window seals on your own or have hired an expert company it is essential that you allow the new seal to cure prior to using. It could take some days or several weeks to cure the sealant, so you must wait until that time to open the window. It is essential to treat windows that have recently been resealed with diligence. To guard against marks or stains, you can lay down an old towel on the surface to work on.