7 Things You've Never Known About Double Glazed Windows Repairs
Double Glazed Windows Repairs
If your double glazed windows are difficult to open or have a haze between the panes, this could be an indication of seals that are not working properly. If this is the case, it would be worth arranging for them to be repaired.
This can be done without replacing windows and is much cheaper in the long term. However, specific tools are needed so it is recommended to let a professional handle this type of repair.
Seals that have been damaged
Window seals are what keep argon or krypton gas between panes of glass in triple or double-pane windows, and they may wear out as time passes. A damaged seal allows outside air to enter, and the argon gas that insulates your home to escape. Both of these are harmful to energy efficiency.
Window seals can be damaged by extremes in temperature, humidity, and pressure. These changes can cause your window glass to expand and shrink. This puts pressure on the seals. This can happen if your children or pets accidentally hit your windows.
If your window seal breaks it is recommended to have the issue looked into by an expert as soon as you can. If you delay too long then the argon gas, or krypton gas could escape completely and lower the insulation properties of your window.
Fog that forms between the window panes is a common sign of a faulty seal. While you can fix this yourself by defogging the window, the best option is to call a professional to inspect and seal your window.
A technician will take off the seal that was in place and clean the glass. They will replace the seal after windows are sealed. This involves disassembling the sash, if needed and then reassembling it, and replacing the IGU (insulated glass unit) when needed. Then, they'll insert Krypton or argon into the space between the panes and seal around the IGU to ensure a watertight seal. You can buy kits that claim to help homeowners in this process. These products have received mixed reviews, but we recommend that you delegate this task to experts.
Condensation
Condensation is among the most frequent issues associated when it comes to double glazing, particularly in older homes. It happens when the air within a house is warmer than the glass and has higher dew point meaning that condensation can occur inside. This is likely to occur at late at night or early in the morning, as those are the times when temperatures tend to be at their lowest.
Fortunately, condensation in double glazed windows is easily fixed and typically does not need replacement of the entire window or door. The spacer bar, that is situated between the two panes in the majority of double glazing, is filled with desiccant. It is incredibly absorbent and will capture any moisture that is able to enter the void of the 'air gap.' If this spacer bar becomes filled with moisture, it can be leaking into the frame of the window where condensation develops.
It is also worth remembering that most new double glazed windows are still covered by a guarantee and should be reported to the company that installed them. They will investigate and repair any seals or units that are defective. However, do not attempt to tamper with the units as this will probably cause the warranty to be void.
It is a good idea to choose a reputable tradesperson to complete your double glazing repairs and there are plenty to choose from on Checkatrade. Each of our traders has been thoroughly vetted and checked so that you can be sure you will be getting professional service at a fair price. If double glazing window repair having difficulty opening your double-glazed doors or windows it is possible to fix the mechanism by lubricating hinges or handles. Try wiping the frames with a moist cloth to see if it aids. Extreme weather can cause them to shrink or expand and make them difficult to open.
Draughts
The gap between the frame and wall allows for draughts to enter your home, which could be chilly, and also increase your energy bills. Draught proofing helps with this by sealing the gaps and improving insulation. It is worth getting estimates from several companies for this job as they can vary, but a good company should guarantee their work.
Double glazing that has mist can be difficult to see through and can be a sign that there's an issue with the seal. This can be resolved by a window repair specialist who will use a high-powered defogger to clean the glass and create the new seal.
Cold draughts in the vicinity of your windows are a sign that the sealed units have lost their effectiveness, which can increase heating costs. Window repair services can seal double-glazed units to prevent draughts, and improve insulation.
A difficulty opening or closing your windows could be a sign that the mechanisms or hinges are becoming stiff and require oiling. This is a simple fix, and you should consult the company who installed your double glazing to determine what their warranty includes.
Over time, the frames of uPVC can be discolored. This is usually caused by sunlight, cleaning products or weather however if you notice a lot of dark streaks or areas that don't appear clean, it may be time to have frames replaced. Certain companies offer an opportunity to replace the window, while others will replace the entire frame, handle or locking mechanism. It's always best to contact the company who sold you the windows in the first place. They can provide you with suggestions on the most cost-effective option for your home. They may even be capable of matching the frames you have, so you don't need to replace everything.
Smudging
This is usually the first sign of double glazing issues It's a breeze to repair. The condensation that is created inside the window gets caught in between the two panes. It appears as smudges and drops of water on the outside of the windows. Leaving this untreated could result in mould or damage to the material of your sills and frames and sills, not to mention that breathing in mold spores over long periods of time can lead to health problems.
The top double glazing firms can identify the issue and offer an affordable solution. They'll be able replace the window gaskets that keep air in between the two glass units and lets drafts out, resulting in the most comfortable living environment while saving you money on your energy costs.
If you want to attempt the repair yourself the best place to start would be using a rag along with dish soap to wash the window's surface. The next step is to mix two-part epoxy on a disposable plate or piece of cardboard and use it to fill any gaps in your frame. This is a temporary repair so it's essential to choose the right product for your requirements.
If you're thinking about replacing your double-glazed windows, make sure to locate a company that has a warranty for their products. This will give you peace of mind that you're dealing with a reputable, qualified company that will be able to offer you top-quality products and services. Also, read reviews from customers before making an important decision. This will help you determine if the company is right for your needs.
Mist
Condensation outside your double-glazed windows is not an indication of concern because it is a sign that they are working correctly and preventing moisture from your home. However, a misty appearance within your windows is a more serious problem and could indicate that one or more seals has failed.
The gap between the two panes of glass in a double-glazed window must be sealed with argon gas to make the entire unit air tight and water resistant. If the glass is smudged, this suggests that the argon has been compromised or that the seal has failed. This can be an indication of a poor install, as the window could be damaged during the process or the sealant may have worn out over time.
Many companies claim they can repair misted double-glazed windows by drilling small holes in the glass, and pumping chemicals into these holes to absorb the water vapour that is trapped inside. This is a viable option for a lot of people, but it's important to be aware that there are limitations to what can be repaired.
There are times when replacing the window unit is an suitable option, especially when there is significant damage. If the window unit has been damaged or is no longer functional due to rot, it might require replacement. A professional consultation is recommended in these cases to determine the best course.