Double Glazed Windows Repairs
If your double-glazed windows are difficult to open or have a haze between the panes, it could be the result of damaged seals. If this is the case, it would be worth arranging for them to be fixed.
This can be accomplished without replacing the windows, and is much cheaper in the long run. This type repair requires specific tools, so it's best to leave this work to an expert.
Damaged Seals
The window seals can be worn down over time which allows argon gas and Krypton to escape through the panes of double- or triple-paned windows. A damaged seal allows air from outside to enter, and the argon gas that is used to insulate your home to escape. Both are bad for energy efficiency.
The reason window seals break is because they are exposed to extreme temperatures and humidity, as well as pressure. These changes cause the glass to expand and contract, which puts an enormous amount of pressure on seals over time. This can happen if your pets or children accidentally bang on your windows.
If your window seal breaks it is best to get the problem looked at by an expert as soon as possible. If you wait too much, the argon gas or krypton could escape completely and reduce your window's insulation properties.
Another sign that your seal is failing is seeing fogging in between your window frames. Although you can fix this by defogging yourself the window, the best option is to hire a professional to visit and repair your window.
A technician will take off the existing seal, clean the glass and install the new seal once windows are sealed. The technician will take apart the sash, if needed, then reassemble it and replace the IGU (insulated unit) if necessary. Then, they will insert the argon (or Krypton) into the void in between the panes. They will also re-seal the IGU to ensure a watertight seal. You can purchase kits that claim to assist homeowners in this process. These products have received mixed reviews, but we recommend that you delegate this task to the professionals.
Condensation
Condensation is one of the most common issues when it comes to double glazing, particularly in older properties. It occurs when air inside a home has higher dewpoints and is warmer than the glass, leading to condensation to occur. This is likely to occur at late in the night or early in morning, since these are when temperatures are at their lowest.
Condensation in double-glazed windows can be easily fixed, and it is not required to replace the entire window or doors. The spacer bar located between the two glass panes in most double-glazed windows is filled with desiccant, which is highly absorptive and sucks up any moisture that comes into the 'air gap' void. However, if the spacer bar is saturated with moisture it can begin to leak into the frame of the window which is where the condensation develops.
Also, be aware that double-glazed windows are protected by a guarantee. This means that you can contact the company who installed them. They will investigate the issue and replace any seals or units that have become defective. But, you should not try to alter the seals or units since this could invalidate your guarantee.
It is a good idea to find a reputable tradesperson to complete your double glazing repairs, and there are plenty to choose from on Checkatrade. All of our tradespeople have been thoroughly vetted and checked to ensure you are certain you'll receive a professional service at a competitive price. If you're having difficulty opening your double-glazed windows or doors, it is often possible to fix the mechanism by lubricating hinges or handles. Try wiping the frames with a wet cloth to see if this can help. Extreme weather can cause them expand or shrink and make them difficult to open.
Draughts
The gap between the frame and the wall allows draughts into your home, which could be cold, and increase your energy costs. Draught proofing helps with this by sealing the gaps and improving insulation. It's worth getting estimates from several companies for this service as it can vary, but an honest company should stand behind their work.
Double glazing that is cloudy may be difficult to see and can be difficult to see, but this usually indicates an issue with the seal. It can be fixed with a window repair specialist who will use a high-powered defogger to clear the glass and make the new seal.
Cold draughts in the vicinity of your windows indicate that the sealed units aren't working as well which could increase heating costs. Window repair services can replace the double-glazed units, which will eliminate draughts and improve insulation.
Difficulty opening or closing your windows can be a sign that your mechanisms or hinges are becoming stiff and require oiling. This can be a quick fix, but you should check with the company who installed your double glazing to find out what their warranty covers.
Over time, uPVC frames can be discolored. This could be due to sunlight, cleaning products or the weather. If you spot dark streaks or areas that don't appear clean, it is time to replace the frames. Some companies offer a replacement service while others will replace the entire frame or handle, or even the locking mechanism. It is recommended to speak with your original window dealer. double glazing repairers 'll be able to provide you with advice on the most cost-effective option for your property. They might even be able to match your existing frames, meaning you don't have to replace everything.
Smudging
This is typically the first indication of problems with double glazing It's a breeze to fix. This happens when condensation from inside the window gets trapped between the two panes. It appears as smudges or droplets of water that are visible on the outside of the windows. Untreated, this could lead to mold and damage to your frames and sills. Inhaling mold spores may also cause health problems.
The top double glazing firms will be able diagnose the issue and offer an affordable solution. They can repair the window seals that hold air between the two glass units and also lets out drafts. This will result in an improved living space and save you money on your energy bill.
If you're planning to try the repair yourself an ideal place to start would be by using a rag and some dish soap to clean the window's surface. Then, you'll need to mix two-part epoxy on cardboard or a disposable plate and then use it to repair any cracks. This is a temporary fix so it's essential to choose the right product for your requirements.
If you're thinking of replacing your double-glazed windows a company that provides an assurance on their products. This will provide you with peace of mind that you're dealing with a reliable professional who will be able to provide you with top quality service and products. Also, look for customer reviews before making an important decision. This will allow you to determine if the company is a good choice to your requirements.
Mist
Condensation on the outside of your double-glazed windows is nothing to worry about, as it's an indication that your windows are operating correctly keeping damp and moisture out of your home. However, the presence of mist inside your windows is a more serious issue and means that one or more of the seals has failed.
The gap between the two glass panes in a double-glazed window should be sealed with argon gas to make the entire unit air tight and water-resistant. If the glass appears to be misting, it could mean that the argon gas has been damaged or the seal was damaged. It could also be a sign of a poor install, since the window may have been damaged during the process, or the sealant may be worn out over the course of time.
Many companies claim that they can repair misted double-glazed windows by drilling small holes into the glass, and then pumping chemicals into these holes to absorb water vapour that is trapped inside. This is a good solution for many but it's important to be aware that there are limitations to what can be fixed.
There are occasions when replacing the window unit is the more suitable option, especially when there has been significant damage. Broken panes, rot or severe damage could indicate that the window unit is no longer functional and needs to be replaced with a newer model, better and more energy efficient. In these situations an appointment with a professional is advised to determine the best option.