How to Go About Repairing Double Glazing Windows
A lot of double glazing windows come with a warranty that lasts up to 20 years. If you notice problems you're looking to fix, contact the company that supplied the windows to learn what their policy on repairs.
In some instances, fixing your double glazing is an easy job. Here are the most common problems and how to fix them.
Broken Glass
Double pane windows require an airtight seal to hold the inner and outer glass together. If one of the glass panes breaks, it can be very difficult to remove the broken piece without damaging the window frame. double glazing repairs near me of damage can cause the loss of energy efficiency which is why it is essential to fix the crack fast and in a timely manner.
Repairing damaged glass in double-glazed windows is an easy task that can be completed at home using a few tools and materials. To do so, first remove any loose pieces of broken glass from the frame. Wear protective gloves as broken glass may contain hazardous fragments. After removing the broken glass, use a dampened rag and acetone or rubbing alcohol to wash the area around the frame. This will eliminate any adhesive residue.
Remove any remaining glazing points using a putty blade. Once all glazing points have been removed, clean the backside and l-shaped space of the window frame. Then, you can prepare for the installation of a new pane of glass by cleaning the old glass and the new frame using the help of a wire brush. Once the frame is clean then apply a small amount glazier's putty on the edge of the glass to secure it against the frame.
Some windows utilize aluminum, wood, or vinyl stops to hold the glass instead of glaziers' points. If your double glazed windows are made of this type you'll need to use a utility knife to slice through the tape on both sides to remove the stop from the frame without damaging it. After the stop has been removed then you can apply a strong-hold strip to the exterior of your new pane of window to stop further damage from occurring.
Seals that leak
The seals around the frame are likely to be defective if double-glazed windows leak. This is a serious problem because it means that all the gas that is thermally insulating is leaking out and your windows are not performing as efficiently. This can result in expensive heating bills as your windows will not be as effective as they once were.
There are a few warning signs you can watch for that can help you prevent a drafty window from forming. If you notice that your windows are draughty even when they're closed, it could be because the seal has broken and needs to be resealed. You may also notice condensation on the glass, which is an indication that the seals have failed.
The most straightforward method to get rid of a draught is to replace the seals around the frames. This is a difficult job that requires specialized tools in order to ensure that the window is not damaged glass. It is best to consult an expert glass company to do this task, since they can utilize deglazing equipment to remove the old seals and not harm the glass.
You might be able to repair double-glazed windows which are leaking with silicone putty. This is not an ideal solution as it does not have a good heat resistance and could leak again in the future. But, it's worthwhile if there is no other options.
It is not uncommon for the rubber seals around windows with double glazing to wear out over time. This could be caused by environmental conditions, age or the way in which your windows are installed. If this occurs it is crucial to have the seals replaced as soon as you can to ensure that your double-glazed windows are as effective as they were when they were first put in.
Double glazing that isn't working properly is usually spotted by a drafty double-glazed window. A draught will likely be felt at the edges of the frame, at the point where it joins brickwork or the wall. This is because the seal has failed, allowing air be able to seep through. This can sometimes cause damp patches to appear on the walls.
Condensation
Double glazing windows are a great option for homes that are looking to cut energy costs and improve the insulation of their home. They are durable and last a long time however they require regular maintenance.
Condensation is a typical issue with double-glazed windows. Condensation is usually the first sign that the window seal is failing. If condensation is not addressed immediately, it can lead mold growth, and possibly wood mold and even wood.
Condensation is usually seen in the morning as temperatures rise and humidity levels rise that causes condensation to form on cold surfaces. This is the case for your windows. It's usually not a issue, but it is important to clean any visible condensation as fast as you can to avoid it from setting in.
But condensation isn't always the indication of a leaky seal. There are other reasons why your double-glazed windows might be misting up. Over time the seals made of rubber on a double glazed window can become worn. This can cause them to break, which can reduce the air gap between your glass panes. This is why it's crucial to get your double glazed windows repaired immediately in the event that you observe any signs of condensation or misting.
A tradesperson can fix a double-glazed window that has condensation by removing the affected pane, then putting it back in the correct position. They will then blow hot air through the opening to get rid of any moisture. Then, they'll apply a new seal in order to keep the gap airtight.
It is important to remember that fixing your double-glazed windows can be much less expensive than purchasing and installing new windows. However, it is essential to find a reputable tradesman to carry out the work. Checkatrade helps you by providing local certified, vetted and verified traders who are experienced in double glazing repairs. You only need to enter your postcode, then select the type of tradesman that you are seeking to find the list.
Frame Damage
It's possible that one your frame seals is broken if you hear crackling noises or other unusual sounds emanating from the double-glazed windows. These seals are there to keep water and cold out of the insulating gap that is between the glass panes, and it's essential that you get these replaced as soon as you can to stop moisture infiltrating your home.
Cracking in the frames can be caused by wear and tear or due to collision damage, such as when pets or children play. It is usually repaired with a simple fix by using silicone or sanding the area. If the damage is more extensive and extensive, you may have to replace your window frames. This is something that you should not do unless you're a skilled tradesman.
A common issue with double-glazing is that it can be difficult to open or close. This could be the result of the accumulation of dirt or dust that has gotten stuck in the track, or it could be a sign that there is a structural issue, such as warping of the sash or frame. Based on the severity, this may be easy to fix with a little of elbow grease and a gentle push.
Moisture that enters through damaged double-glazed windows can lead to dampness in your home, as well as mould and condensation. This is due to the fact that warm air in your home is more prone to hold moisture than cooler air outside, which means it can easily be absorbed by surfaces such as double glazing or single glazed windows that aren't properly sealed.

The good part is that these issues can be corrected and, in most cases, it's less expensive than replacing your windows completely. Double glazing problems are usually covered by a guarantee that typically lasts for a period of 10 or 20 years, though certain companies offer lifetime warranties - always check the coverage of your window prior to you begin work. Also, always communicate with your company in writing, either by mail or email, rather than text messages - this will make things easier in the event that you need to follow up with them regarding any issues that arise.