14 Questions You're Afraid To Ask About Repairing Double Glazing

14 Questions You're Afraid To Ask About Repairing Double Glazing

How to Go About Repairing Double Glazing Windows

Double glazing windows often come with warranties that protect them for up to 20 years. If you notice a problem, it's worth contacting the company that supplied the windows to learn what their policy regarding repairs is.

Repairing your double glazing could be a simple process in some instances. Here are a few of the most common problems that can be fixed.

Broken Glass

Double pane windows require an airtight seal to keep 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 window frame. This kind of damage may also lead to the loss of energy efficiency, so it is important to repair the crack as quickly and correctly.

Repairing broken 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. Make sure you wear gloves when doing this, as broken glass could contain dangerous fragments. After getting rid of the broken glass use a dampened rag and alcohol or rubbing alcohol to wash the the frame. This will get rid of any adhesive residue.

Remove any remaining glazing points by using a putty blade. After all glazing points have been removed, clean the backside of the window frame and the l-shaped space between where the window pane is joined to the frame to ensure that they are free of any hardened glass compound. Then, clean the old glass with an electric brush and the new frame before installing the new pane. Once  repairmywindowsanddoors  is clean and dry, apply a small amount of glazier’s putty to the edge of the glass to fix it to the frame.

Certain windows employ aluminum, wood or vinyl stops to hold the glass instead of glaziers' points. If your double glazed windows are made of this type, you will need to make use of a utility knife slice through the tape on both sides to remove the stop from the frame without ruining the frame. After the stop has been removed, you can apply a strip of strong-hold tape to the surface of the new glass to stop any further damage.

Leaking Seals

Seals around the frame are likely to be faulty if your double-glazed windows leak. This is a serious problem because it means that all of the thermally insulating gas has leaked out and the window is not performing as efficiently. This can result in expensive heating bills because windows aren't as efficient as they were.

There are a few warning signs you can watch for to aid in preventing drafty window from developing. If you feel a breeze passing through your windows even though they are closed, the seal may be damaged and requires resealing. There may also be condensation appearing on the glass, which is another indicator that the seals are not working properly.

To eliminate drafts, just replace the seals on the frames. This is a challenging task that requires special tools to avoid damaging the window glass. It is best to consult an experienced glass company to do this job, as they can utilize deglazing equipment that can remove the seals that were previously used and not cause damage to the glass.

It is possible to fix your double-glazed windows which are leaking by using silicone putty. This isn't a great option as it doesn't have a good heat resistance and could leak again in the future. It is worth trying, if there are no alternatives available.

Double-glazed windows with rubber seals can fail as time passes. This could be due to age, environmental conditions or the manner in which the windows are constructed. It is essential to replace the seals as quickly as you can to ensure your double-glazed windows are the same as they were when they first came out.

Double glazing that isn't functioning properly is typically reflected 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 failed, allowing air get through. In certain cases, this can lead to damp patches on the surrounding walls, although this is less common.

Condensation

Double glazing windows are an excellent choice for homeowners looking to cut energy costs and improve their home's insulation. However, despite being durable and long-lasting, they do require regular maintenance from time to the point.


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

Condensation typically occurs in the morning, when air temperatures are warming and humidity levels rise and condensation to form on cold surfaces. This includes your windows and isn't anything to be concerned about, however it's a good idea to remove any visible condensation as quickly as you can to prevent it from setting in.

But condensation isn't always the indicator of a failed seal, and there are many other reasons your double glazed windows might be misting up. The seals made of rubber on double-glazed windows can wear down over time. They may eventually break, which in turn will cause the air gap to be compressed between the glass panes. If you observe signs of misting or condensation It is essential to get your double-glazed windows fixed immediately.

A tradesperson can fix a double-glazed window that has condensation by taking off the affected pane and then putting it back in the correct position. They will then push hot air through the gap in order to get rid of any moisture. They will then apply a new seal to keep the gap airtight and working exactly as it should.

It is important to note that repairing your double-glazed windows can be much less expensive than purchasing and installing new windows. It is also essential to locate a trustworthy tradesperson to do the work. Checkatrade can help by providing you with local, vetted and checked tradesmen who are skilled in performing repairs to double glazing. All you have to do is type in your postcode and the type of tradesmen you require to receive a list of results.

Frame Fragment Damage

It's possible that one of the seals in your frame has broken if you hear crackling noises or other odd sounds emanating from the double-glazed windows. These seals keep cold and water out of the space between the glass panes. It is essential to replace them as soon as you can to stop moisture from getting into your home.

Cracking in the frames can result from wear and tear or as a result of collision damage, such as when children or pets play. It is usually fixed with a simple repair like using silicone or sanding the area. If the damage is more extensive, you may need to replace your window frames. This is something is not something you should attempt unless you're an experienced tradesman.

The most frequent issue with double-glazing is that it is difficult to open or close. This could be due to a buildup of dust and dirt within the track or a structural problem such as warping. Depending on the severity of the issue, this may be easy to fix with a little of elbow grease and a gentle push.

Moisture that enters your home through windows that are damaged can cause dampness, mould and condensation. This is due to the fact that warm air inside your home is more prone to hold moisture than cooler outside air, so it can easily settle on surfaces like double glazing or single glazed windows that aren't properly sealed.

The good part is that you can repair these issues and it can be less expensive than replacing your entire window. Double-glazing problems are typically covered by a warranty usually for a period of 10 to 20 years, but some companies offer lifetime guarantees and you should always verify what yours covers before you start work. Always contact your company by email or letter instead of text message. This will make it easier to follow-up with any issues that may arise.