Five Things Everybody Does Wrong About Repairing Double Glazing

· 6 min read
Five Things Everybody Does Wrong About Repairing Double Glazing

How to Go About Repairing Double Glazing Windows

Many double-glazed windows come with a guarantee that covers them for up 20 years. If you spot a problem it's worth checking with the company that you bought the windows from to determine what their policy is on repairs.

Repairing your double glazing could be an easy task in certain instances. Here are a few of the most frequent problems that can be resolved.

Broken Glass

Double pane windows require a seal that is airtight to hold the inner and outer glass together. If one of the glass panes break it could be extremely difficult to remove the broken piece without damaging the frame of the window. This kind of damage can cause a decline in energy efficiency. It is therefore crucial to fix it quickly and properly.

It is a good thing that repairing broken glass in double-glazing windows is an easy job that can be done at home with some tools and materials. To start take off any loose pieces of broken glass from the frame. Be sure to wear protective gloves while doing this, since broken glass could contain dangerous fragments. Once the glass that has broken is removed, wipe the frame of the frame with a rag that has been dampened with acetone or rubbing alcohol to remove any traces left behind by the glue used to secure the broken glass to the frame of the window.

Remove any remaining glazing points by using a putty blade. After all glazing points have been removed clean the backside and an l-shaped space inside the window frame. Clean the old glass with a wirebrush and the new frame prior to installing the new pane. After the frame and glass are clean, a small amount of glazier's glue can be applied to the edges of the new pane to hold it in position against the frame and close the gap between the frames.

Certain kinds of windows utilize aluminum, vinyl or wood stops to hold the glass in place instead of the glazier's points. If your double glazed windows are made of this type, you will need to make use of a utility knife cut through the tape on both sides in order to remove the stop from the frame, without destroying it. Once the stop has been removed and the tape strip is removed, you can apply a strong-hold strip to the outside of the new window to prevent further damage.

Leaking Seals

If your double-glazed windows leak, the seals around the frame may have failed. This is a serious issue as it means that all of the thermally insulating gas has escaped out and your window is becoming less efficient. This could cause you to spend more on heating because windows aren't as efficient as they were previously.

There are a few warning signs you can watch for to assist you in stopping drafty window from becoming a problem. If you notice a slight breeze blowing through your windows even though they are closed, the seal may have been damaged and require sealing. You may also notice condensation on the glass, which is an indication that the seals are failing.

To eliminate a draft, simply replace the seals on the frames. This is a complicated task that requires special tools to ensure that the window is not damaged glass. It is recommended to contact an experienced glass firm to perform this work, as they can use deglazing equipment that can remove the old seals and not cause damage to the glass.


It is possible to repair your double-glazed windows that are leaking with silicone putty. This isn't a great solution since it doesn't have a good heat resistance and it can leak again in the future. However, it's worth a try if you have no other options.

Double-glazed windows with rubber seals may fail over time. This can be caused by environmental conditions, age or the way in which your windows are set up. It is crucial to replace the seals as soon as you can to ensure your double-glazed windows will be the same as they were when they were first put in place.

Double glazing that isn't functioning properly is typically reflected by a drafty double-glazed window. A draft is likely to be felt at the edges of the frame, where it joins the brickwork or the surrounding wall. The seal has failed and air is able to seep in. In some instances, this can lead to damp patches on the walls, but this is not the norm.

Condensation

Double-glazing windows are an excellent choice for homeowners looking to cut down on energy costs and improve the insulation of their home. However, despite being durable and long-lasting, they require periodic maintenance from time time.

Condensation is a typical issue with double-glazed windows. The appearance of condensation is often the first sign that the window's seal has failed. If condensation isn't addressed promptly, it can lead to the growth of mould and eventually wood mold and even wood.

Condensation is usually seen in the morning, when air temperatures are warming and humidity levels are rising, which causes condensation to form on cold surfaces. This is the case for your windows. It's not usually a issue, but it is important to wipe off any visible condensation as quickly as you can to avoid it from spreading.

But it's not always a indication of a leaky seal and there are other causes why double-glazed windows might be misting up. Over time, the rubber seals in windows that are double-glazed may wear out. The rubber seals can wear down over time, which causes them to break. This can depressurize the air gap between the glass panes. If you observe signs of misting or condensation It is essential to get your double-glazed windows fixed immediately.

A tradesman can repair double-glazed windows that have condensation by removing the affected pane, then putting it back into the correct position. They will then blow hot air through the gap to get rid of any moisture. They will then apply a new seal to keep the gap airtight and working as it should be.

Repairing your double-glazed windows can be a cheaper alternative than purchasing and installing new windows. However, it is essential to locate a trustworthy tradesperson to carry out the work. Checkatrade assists you by offering local certified, vetted and verified traders with experience in  double glazing repair s. You just need to type in your postcode, then select the type of tradesman that you are seeking to find a list.

Frame Fragment Damage

It's possible that one of your frame seals is broken If you hear crackling sounds or other odd sounds emanating from your double-glazed windows. The seals keep cold water out of the gaps between the glass panes. It is crucial to replace them as soon as you can to stop water from getting into your home.

Cracking in the frames can be caused by wear and tear or as a result of injuries sustained by impact, for example when pets or children play. This can often be repaired with a simple fix like using silicone or sanding the area. If the damage is more severe and extensive, you may have to replace the window frames. This is something is not something you should attempt unless you're a skilled tradesman.

Another issue that is common to double glazing is that it becomes difficult to open and close. This could result from a buildup of dust and dirt in the track or a structural issue like warping. Depending on the severity of the issue, this could be a simple issue to fix with a little of elbow grease and a gentle push.

Moisture that enters through damaged double glazed windows could cause dampness inside your home, as well as mould and condensation. The warm air inside your home is more likely to hold moisture than the cooler air outside, which is why it will get trapped on surfaces like double glazing or single-glazed windows that are not properly sealed.

The good thing is that you are able to solve these issues and it can be cheaper than replacing your entire window. Double glazing problems are usually covered by a guarantee usually for a period of 10 or 20 years, although certain companies offer lifetime warranties - always check the terms of your guarantee before you start work. Always contact your company in writing, by email or letter, not sending a text message. This will make things easier in the event that you need to follow up with them about any issues that arise.