The Ultimate Guide To Repairing Double Glazing

How to Go About repairing double glazing windows (speedgh.com)

Many double-glazed windows come with a warranty that lasts for 20 years. If you find an issue, it's best to check with the company you purchased them from to see what their policy on repairs.

In some instances, fixing your double glazing can be an easy task. Here are a few of the most common problems that can be fixed.

Broken Glass

Double pane windows require a seal that is airtight to hold the glass's inner and outer together. If one of the glass panes breaks it is difficult to remove the broken piece without damaging the frame of the window. This kind of damage could also result in the loss of energy efficiency, so it is important to fix the crack fast and properly.

Fortunately, fixing cracked glass in double glazing windows is an easy task that can be completed at home using the right tools and materials. To do so, first take off any loose pieces of broken glass from the frame. Make sure to wear gloves that are protective while doing this, since broken glass can contain dangerous fragments. Once the glass that has broken is removed, clean the area of the frame using a rag dampened with acetone or rubbing alcohol to remove any residue left behind by the glue used to fix the broken glass to the frame of the window.

Remove any remaining glazing points by using a putty knife. Once all glazing points have been removed then clean the backside as well as the the l-shaped area of the window frame. Then, clean the old glass using a wirebrush and the new frame prior to installing the new pane. Once the frame is clean, apply a small amount glazier’s putty to the glass's edge to ensure it is secured against the frame.

Some windows utilize aluminum, wood or vinyl stops to hold the glass instead of the glazier's points. If double-glazed windows have this type, use a blade to cut through the tape on both sides in order to remove the stop without causing damage to it. After the stop has been removed then you can apply a strong-hold strip to the exterior of the new pane of window to stop further damage from occurring.

Leaking Seals

If your double-glazed windows leak and the seals around the frame have likely failed. This is a serious problem because it means that all the thermally-insulating gas leaks out and windows are losing their efficiency. This can result in expensive heating bills because windows won't be as efficient as they were.

There are some warning signs to look out for that will aid in preventing drafty window from developing. If you notice that your windows are draughty even when they're closed, it could be due to the seal having been damaged and requires to be replaced. You may also notice condensation on the glass, which is another indicator that the seals are failing.

To stop a draft, simply replace the seals on the frames. This is a challenging task that requires special tools repair to double glazed windows ensure that the window is not damaged glass. It is recommended that you contact a professional glazing company to complete the work and they will be able to utilize deglazing tools to take off the old seals without damaging the glass.

It is possible to fix your double-glazed windows which are leaking with silicone putty. This is not an ideal solution since it doesn't have good heat resistance and is susceptible to leaks in the future. But, it's worth a try if you have no other option available.

Double-glazed windows with rubber seals can fail in time. This could be due to age, environmental conditions or the manner in which the windows are constructed. If this occurs it is essential 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 installed.

Double glazing that isn't functioning properly is typically reflected by a draughty double glazed window. There will be drafts around the frame's edges, where the frame joins the brickwork or the wall. This is because the seal has been breached, allowing air to get through. In some instances this could result in damp patches on the surrounding walls, although this is less common.

Condensation

Double glazing windows are a fantastic alternative for those who are seeking to reduce their energy bills and increase the insulation of their homes. They are durable and last a long time however they require regular maintenance.

One common problem that double glazed windows experience is condensation. The appearance of condensation is often the first sign that the seal on the window has failed. If condensation is not addressed promptly, it could lead to the growth of mould and eventually wood mold and even wood.

Condensation usually occurs in the morning, when air temperatures are warming and humidity levels rising, which causes water vapour to form on cold surfaces. This can be seen on your windows and isn't usually anything to be concerned about, however it's recommended to wipe away any visible condensation as quickly as you can to stop it from spreading.

Condensation does not always mean a sign of a failing window seal. There are other reasons why your double-glazed windows might leak. Over time the seals made of rubber in windows with double glazing are prone to wear. This can cause them to break, which in turn will depressurise the air gap between your glass panes. If you notice signs of condensation or misting, it is important to get your double-glazed windows fixed immediately.

A tradesman can fix double-glazed windows that are prone to condensation by taking off the affected pane and then putting it back in its place. They will then push hot air through the gap to get rid of any moisture. Then they will apply a new seal in order to keep the gap airtight.

It is important to remember that fixing your double-glazed windows can be a lot cheaper than buying and installing new ones. But it's also important to find a reputable tradesman to do the work. Checkatrade can help by supplying local, vetted and verified tradesmen who are skilled in performing repairs to double glazed windows to double glazing. You just need to type in your postcode, then select the type of tradesman you are seeking to find a list.

Frame Damage

If you hear crackling sound or other unusual noises from your double-glazed windows, it's a sign that one of the frame seals has been damaged. The seals keep cold and water out of the insulating gap that is between the glass panes, so it's vital to get them replaced as soon as you can to stop moisture getting into your home.

Fragments that crack can be caused by wear and tear or due to impact damage such as when children or pets play. Often this can be remedied with a simple fix, like using silicone to fill in the gap or sanding down 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're an experienced tradesman.

The most frequent issue with double glazed repair-glazing is that it can be difficult to open or close. This could result from a buildup of dust and dirt within the track or a structural problem such as warping. It can be resolved with a little elbow grease and a gentle nudge, dependent on the degree of the damage.

The moisture that gets into your home through windows that are damaged can cause dampness, mould and condensation. This is due to the fact that warm air in your home is more susceptible to hold moisture than cooler air outside, and so it will easily settle on surfaces like double or single-glazed windows that haven't been properly sealed.

Fortunately, the good part is that these issues can be corrected and is usually cheaper to do so than replacing your windows entirely. Double-glazing problems are typically covered by a warranty usually for a period of 10 or 20 years, although certain companies offer lifetime warranties and you should always verify the terms of your guarantee before you start working. Always contact your company in writing, by mail or email, rather than text messages - this will make things easier in the event that you have to follow up with them about any issues that arise.