How to Go About Repairing Double Glazing Windows

Double glazing windows often come with warranties that cover them for up to 20 years. If you spot problems you're looking to fix, contact the company that supplied the windows to learn what their policy for repairs is.

In some instances, fixing your double glazing can be an easy job. Here are the most frequent issues and the best way to fix them.

Broken Glass

Double pane windows require a seal that is airtight to hold the glass's inner and outer together. It is difficult to take out a broken glass pane without causing damage to the frame. This kind of damage may cause a loss of energy efficiency which is why it is essential to fix the crack fast and correctly.

Fortunately, fixing broken glass in double-glazing windows is an easy job that can be accomplished at home with the right tools and materials. To begin remove any loose pieces of broken glass from the frame. Be sure to wear gloves when doing this, since broken glass could contain dangerous shards. After taking the broken glass off, use a dampened rag with alcohol or rubbing alcohol to wash the the frame. This will remove any adhesive residue.

Then, you can remove any remaining glazing points from the frame with a putty knife. After all glazing points have been removed, clean the backside and l-shaped space of the window frame. Then, you can prepare to install a new pane of glass by cleaning the old glass and the new frame using the use of a wire brush. Once the glass and frame are clean, a small amount of glazier's glue can be applied to the edge of the new pane to keep it in position against the frame and make sure that the gap is sealed between the frames.

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'll need to use a utility knife to slice through the tape on both sides to take the stop from the frame without ruining it. After the stop has been removed, you can apply a strong-hold strip to the outside of your new pane of window to prevent further damage.

Leaking Seals

Seals around the frame are likely to be faulty if your double-glazed windows leak. This is a major problem as it means all the thermally-insulating gas leaking out and your windows are not performing as efficiently. This can lead you to pay more for heating as windows aren't as efficient as they were previously.

Luckily, there are warning signs to look for to prevent a draughty window from developing. If you notice a slight breeze blowing through your windows even though they are closed, the seal may have broken and needs replacing. You might also notice condensation forming on the glass, which is another indicator that the seals are not working properly.

The easiest way to get rid of a draught is to replace the seals around the frames. This is a challenging task that requires special tools in order to avoid damaging the window glass. You should contact an experienced glass company to complete this job, as they will be able to use deglazing equipment to remove the seals that were previously used and not harm the glass.

In certain cases it is possible to repair double glazing windows leaky double-glazed windows with silicone putty to fill the gaps. This is not the best option because it lacks resistance to heat and may leak again. But, it's worth trying if you have no other option available.

The seals on double-glazed windows made of rubber can fail as time passes. This can be caused by environmental conditions, age or the manner in which your windows are installed. It is important to replace the seals as soon as you can to ensure your double-glazed windows remain as effective as when they were first put in place.

A draughty window is often the most obvious sign that your double glazing is not performing to its best. A draft is likely to be felt around the edges of the frame where it joins the brickwork or wall. The seal has broken and air can be able to seep into. This could lead to damp patches appearing on the walls.

Condensation

Double-glazing windows are a fantastic option for homeowners who want to lower their energy bills and improve the insulation of their home. Although they are durable and long-lasting, they do require periodic maintenance from time the point.

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

Condensation usually occurs in the morning, when temperatures rise and humidity levels increase which causes water vapour to form. This includes your windows. It isn't something to be concerned about, however it's recommended to wipe away any visible condensation as soon as you can to stop it from spreading.

Condensation does not always mean an indication of a failed window seal. There are other reasons why your double glazed repairs-glazed windows might leak. The seals made of rubber on double-glazed windows get worn out over time. They may eventually break, which can reduce the air gap between your glass panes. If you notice signs of misting or condensation it is crucial to get your double-glazed windows replaced immediately.

To repair double glazing a double glazed window with condensation A professional will take out the affected pane before putting it back in place and then running hot air through the gap to eliminate any moisture that may still remain. They will then apply an additional seal to ensure that the gap is airtight and functioning in the way it should.

Repairing your double-glazed windows can be a cheaper alternative than purchasing and installing brand new windows. But it's also important to find a reputable tradesman to do the work. Checkatrade helps by supplying local, vetted and checked traders that are experienced in doing double glazing repairs. All you need to do is type in your postcode as well as the kind of tradesman you need to get a list of results.

Frame Damage

If you hear crackling sound or other unusual noises from your double-glazed windows, it's likely that one of the seals on your frame has been damaged. These seals keep water and cold out of the insulating gap between glass panes, and it's vital to get them repaired as soon as you can to stop moisture entering your home.

Fractures may break because of general wear and tear or impact damage from pets or children. Most of the time, this can be fixed with a simple fix, like using silicone to fill the gap or sanding the area. However, more severe damage may require the insertion of new window frames, which isn't something you should take on yourself unless you are an experienced tradesman.

Another issue that is common to double glazing is that it becomes difficult to open and close. This could be the result of a build-up of dirt or dust that has become stuck in the track, or it could indicate that there is a structural issue such as the sash becoming warped or a frame. This can be fixed by using a bit of elbow grease and a gentle nudge, dependent on the extent of the issue.

The infiltration of moisture through damaged double glazed windows could cause dampness in your home and mould and condensation. The warm air inside your home is more likely to retain moisture than the cooler air outside, which is why it will settle on surfaces such as windows with double glazing or single-glazed that are not properly sealed.

The good news is that you can solve these issues and it can be cheaper than replacing your entire window. Double glazing problems are usually covered by a guarantee, typically for a period of 10 to 20 years, but some companies offer lifetime guarantees - always check the coverage of your window prior to you begin work. Always contact your company by email or letter instead of text messages. This will allow you to follow-up with any issues that may arise.