Double Glazed Windows Repairs
If your double-glazed windows are hard to open or have a haze between the panes this could be an indication of damaged seals. It is worth getting them repaired if this is the situation.
This is a more cost-effective option than replacing the windows. However, very specific tools are needed so it is best to let a professional handle this kind of repair.
Damaged Seals
The window seals wear down over time and allow argon gas or krypton to escape from between the panes of double or triple-paned windows. If you've got a damaged seal, air from outside is entering your home and the argon that helps insulate your home is being emitted and both are bad for energy efficiency.
The reason window seals can break is that they are exposed to extremes of temperature and humidity, as well as pressure. These changes cause the glass to expand and shrink, which puts lots of pressure on the seals over time. This can happen if your children or pets accidentally scratch your windows.
If your window seal is damaged it's best to have the problem investigated by a professional as soon as you can. If you wait too long and the argon or krypton gas might disappear completely, and this can significantly decrease the insulation properties of your window.
Another sign that your seal isn't working is noticing fogginess between your window panes. Although you can fix this yourself by defogging, the best way is to get a specialist to come out and reseal your window.
A technician will remove the seal that was in place and clean the glass. Then, replace the seal after you are able to seal your windows. The technician will take apart the sash, if necessary, then reassemble it and replace the IGU (insulated unit) if necessary. Then, they will re-insert the argon (or Krypton) into the void between the panes. They will also seal the IGU for a watertight seal. This isn't something you can do on your own However, there are some kits that claim to assist homeowners with this. Reviews of these products are mixed However, we would recommend leaving this task to experts.
Condensation
Condensation is a concern when double glazing is used. This is especially true in older homes. It happens when the air inside the home is warmer than the glass and has a higher dew point which means that condensation can occur inside. It is more likely to occur during late at night or in the early morning hours when temperatures are at their lowest.
Condensation issues in double-glazed windows can be easily fixed and it is not required to replace the entire window or doors. The'spacer bar' that is found between the two glass panes in the majority of double glazing is filled with desiccant, which is extremely absorbent and absorbs any moisture that comes into the void of air. If this spacer bar is saturated with moisture, it could be leaking into the frame of the window where condensation can form.
Also, be aware that double-glazed windows are still protected by a guarantee. This means you can contact the company that installed the windows. They will investigate the problem and replace any units or seals that are defective. Do not try to alter the units, since this could cause damage to your warranty.
Checkatrade offers a variety of reliable tradespeople to choose from for repairs to double-glazing. All of our traders have been thoroughly checked and vetted to ensure you are certain you'll receive professional service at a fair price. It is possible to solve the issue by lubricating hinges or handles of your double-glazed windows and doors. It is also recommended to wipe down the frames using a damp cloth to see if this can help, especially since extreme weather can cause them to expand or shrink, which could make them difficult open.
Draughts
The gap between your frame and wall can allow draughts to enter your home. This can cause cold and increase your energy bills. Draught proofing can help by closing the gaps and increasing insulation. It is recommended to get estimates from several companies for this work as it may vary, but a good company should guarantee their work.
Double glazing that is misted can be difficult to see through however, it is usually a sign that there's an issue with the seal. A window repair expert can solve this issue using a powerful defogger.
Cold draughts in the vicinity of your windows are a sign that the sealed units aren't working as well which could increase heating costs. Window repair services can reseal the double-glazed units, which will reduce draughts and improve insulation.
If you experience difficulty opening or closing windows, it could be because the hinges or mechanisms are brittle and require oiling. This is a simple fix, and you can contact the company who installed your double-glazed to learn more about the warranty they offer. includes.
Over time, the frames of uPVC can be discolored. This can be caused by the sun, cleaning products or the weather. If you spot dark streaks or areas that do not appear clean, then it is time to replace them. Some companies offer a replacement service however others will replace the entire frame, handle or locking mechanism. It is always best to contact the company that sold you the windows in the first place. They can provide guidance on the most cost-effective option for your property. They might even be able to match your existing frames to ensure that you don't have to replace them all.
Smudging
This is usually the first indication of problems with double glazing and is very simple to solve. This happens when condensation from inside the window gets trapped in between the two panes. It appears as smudges and droplets of water that are visible on the outside of the windows. Leaving this untreated could result in mould or damage to the materials of your frames and sills, not to mention that breathing in mold spores for prolonged periods can cause health issues.
The top double glazing companies will be able to identify the problem and provide an affordable solution. They'll be able replace the window gaskets that keep air in between the two glass units and lets drafts out, providing you with an improved living space while reducing your energy costs.
You can attempt to fix the window yourself by washing the surface with a rag, a bit of dish soap and some water. Then, you'll need mix two-part epoxy on a disposable plate or cardboard and use it to fix any cracks. This is a temporary repair, and it's important to select the appropriate product for your requirements.
If you're thinking about replacing your double-glazed windows, find an organization that offers an assurance on their products. You'll have peace of mind knowing that you are working with a reputable, reputable company which can offer high-quality service and products. Also, look for customer reviews before making an important decision. This will help you determine whether or not the company is a good choice to your needs.
Mist
Condensation outside of your double-glazed windows isn't an indication of concern because it is an indication that they're functioning properly and preventing moisture from your home. The presence of mist in your windows is a much more serious issue and could indicate that one or more seals are damaged.
To make the double-glazed windows water-resistant and airtight the gap between the two panes should be sealed using gas argon. If the glass appears to be misted, this suggests that the argon has been compromised or that a seal has broken. It is also indicative of a poor installation as the window could be damaged during the fitting process, or the sealant has deteriorated over time.
Many companies claim to be able to repair double-glazed windows that have fog by drilling holes into the glass and pumping chemicals through them to remove the water vapour and fog from the inside. This is a viable option for many, but it's important to be aware that there are limitations to what can be fixed.
There are occasions when a replacement of the window unit is an suitable option, especially when there is significant damage. If double glazing windows repair has been damaged or is not functional due to rot, it may require replacement. A professional consultation is recommended in these situations to determine the best option.