Double Glazed Windows Repairs
If your double glazed windows are difficult to open or have a mist between the panes, it could be a sign of faulty seals. It is worthwhile to get them repaired in the event of this happening.
This is a much cheaper option than replacing the windows. However, specific tools are needed so it is best to let a professional handle this kind repair.
Damaged Seals
Window seals are what hold the gas argon or krypton between the glass panes in triple-pane or double-pane windows, and they may be worn out as time passes. A damaged seal allows air from outside to enter and the argon gas that is used to insulate your home to escape. Both of these are detrimental to energy efficiency.
Window seals can be damaged due to extremes in temperature, humidity, and pressure. These changes cause the glass to expand and shrink, which puts a lot of pressure on the seals over time. This could happen if your pets or children accidentally scratch your windows.
If the window seal is broken, it is advised to get the issue looked into by a professional as quickly as you can. If you delay too long, the argon gas or krypton gas could escape completely and lower the insulation properties of your window.
Another common sign that the seal isn't working is noticing fogginess between your window panes. You can defog your window, but it is best to have a specialist come out and reseal your window.
When double glazing windows repair have your windows sealed the technician will take off the old seal, wash the panes and put in the new seal. This will involve disassembling the sash in case it is necessary before reassembling it and replacing the IGU (insulated glass unit) when needed. Then, they'll insert argon (or Krypton) into the void between the panes. They will also seal the IGU to ensure an airtight seal. You can purchase kits that claim to help homeowners with this process. The reviews for these kits are mixed however, and we generally recommend leaving this job to experts.
Condensation
Condensation is among the most frequently encountered issues with double glazing, especially in older buildings. It occurs when the air within the home is warmer than the glass and has higher dew points which means that condensation can occur inside. This is likely to happen at night or early in the morning, since those are the times when temperatures tend to be lowest.
Condensation issues in double-glazed windows can be easily fixed, and it is not necessary to replace the entire window or door. The'spacer bar' located between the two glass panes in the majority of double glazing is filled with desiccant, which is extremely absorbent and sucks up any moisture that enters the void of air. However, if the spacer bar is saturated with moisture it can start to leak into frame of the window, which is where the condensation develops.
It is also important to remember that most double-glazed windows are still under warranty, and should be reported to the company who installed them. They will investigate and replace any seals or units that are defective. But, don't try to tamper with the units as this will probably invalidate your guarantee.
It is recommended to choose a reputable tradesperson to complete repairs to your double-glazing, and there are many to pick from on Checkatrade. Our tradespeople have been thoroughly screened and verified to ensure you receive a professional service for an affordable price. If you're having difficulty opening your double glazed windows or doors It is usually possible to fix the mechanism by lubricating hinges and handles. It is also recommended to wipe down the frames with a damp cloth to see if this can help, especially since extreme weather can cause them expand or shrink and this can make them difficult to open.
Draughts
The gap between your frame and the wall could allow draughts into your home. This could be cold and can increase your energy costs. Draught proofing can aid in sealing the gaps and increasing insulation. It is recommended to get quotes from different companies as the costs can differ. A good company will guarantee their work.
Double glazing that is misted can be difficult to see through, but it usually means there's an issue with the seal. This can be fixed by an expert in window repair who will use a high-powered defogger to clear the glass and make the new seal.
If you notice cold draughts around your windows, it could be a sign the sealed units are no longer effective. This could lead to more expensive heating bills. Window repair services will seal double-glazed units to prevent drafts and increase insulation.
If you have difficulty opening or closing windows it could be because the hinges or mechanisms are stiff and need to be oiled. This can be a quick fix, but you should contact the company that installed your double glazing to determine what their warranty includes.
Over time, uPVC frames can get discolored. This could be due to sunlight, cleaning solutions or weather conditions If you notice a large amount of dark streaks or areas that don't appear clean, it may be time to get them replaced. Some companies offer a replacement service while others will replace the whole frame, handle or locking mechanism. It is best to call the company who sold you the windows in the first place. They can offer guidance on the most cost-effective solution for your home. They may even be able make your frames match so that you don't have to replace them all.
Smudging
This is typically the first sign of double glazing issues, and it's very easy to fix. This happens when condensation from inside the window gets caught between the two panes. It appears as smudges or droplets of water on the exterior of the windows. Untreated, this could cause mold and damage to the frames and sills. Inhaling mold spores may also cause health problems.
The best double glazing repair companies will be able to determine the root of the issue and provide a cost-effective solution. They'll be able to repair the gaskets for windows that hold air between the two glass units, and let the drafts out, providing you with the most comfortable living environment while saving you money on your energy costs.
If you're looking to do the repair yourself the best starting point is with a rag and some dish soap to clean the windows' surface. You'll then need to mix two-part epoxy on a disposable plate or piece of cardboard and use it to fill in any cracks in your frame. This is a temporary repair so it's essential to choose the right product for your requirements.
If you are thinking of replacing your double-glazed windows an organization that offers a guarantee on their products. You'll be able to rest in peace of mind knowing that you're working with a qualified, reputable company that will provide you with top-quality products and services. Look at customer reviews as well before making a final decision. This will help you determine if the company is a good fit to your needs.
Mist
Condensation outside of your double-glazed windows isn't a cause for concern because it is a sign that they're working properly and preventing moisture from your home. The appearance of condensation inside your windows is a more serious issue and could indicate that one or more seals are broken.
The gap between the two panes of glass in a double glazed window should be sealed using argon gas to make the whole unit airtight 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 also indicates an inadequate installation since the window may have been damaged during the fitting process or the sealant has worn away over time.
Many companies claim they can fix double-glazed windows that have fog by drilling holes into the glass and pumping chemicals through these that absorb the fog and water vapour from the inside. While this is an effective solution for most people however, it's important to realize that there are limitations to what can be fixed.
There are times when replacing the window unit is a more appropriate option, particularly when there has been significant damage. Broken panes, rot or severe damage could mean that the window unit is no longer functional and needs to be replaced with something more modern, better and more energy efficient. In these cases it is recommended to consult an expert is advised to determine the best option.