Double Glazed Windows Repairs
If your double glazed windows are hard to open or have a haze between the panes, it could be a sign of faulty seals. It is recommended to have them fixed in the event of this happening.
This is a much more cost-effective option than replacing the windows. This kind repair requires specialized tools and equipment, so it's recommended to leave this to a professional.
Seals that have been damaged
The seals on windows can wear down over time which allows argon gas and Krypton to escape through the panes of double or triple-paned windows. If you have a broken seal, outside air is getting in and the argon which helps insulate your home is being emitted, both of which are bad for energy efficiency.
Window seals can be damaged due to extremes in humidity, temperature and pressure. These changes cause your window glass to expand and contract, which puts a lot of pressure on seals over time. This is especially true in the case of pets or children who accidentally bang against 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 long and the argon or krypton gas may disappear completely, and this could significantly diminish the insulation properties of your window.
Fog between the window panes is a common sign of a failing seal. While it's possible to solve this yourself by defogging, the best way is to get a specialist to inspect and seal your window.
A technician will take off the existing seal and clean the glass. Then, install the new seal when you are able to seal your windows. This will involve disassembling the sash if necessary before reassembling it and replacing the IGU (insulated glass unit) in the event that it is required. Then, they will re-insert argon (or Krypton) into the void in between the panes. They will also seal the IGU for an airtight seal. You can buy kits that claim to help homeowners in this process. These kits have received mixed reviews, however we suggest that you delegate this task to the professionals.
Condensation
Condensation is a concern with double-glazed. This is especially true in older homes. It happens when the air within a home is warmer than the glass and has a higher dew point, which means that moisture can form inside. It is more likely to occur during night or in the early morning hours when temperatures are at their lowest.
Fortunately, condensation in double glazed windows is easily fixed and generally does not require replacement of the entire window or door. The spacer bar found between the two glass panes in most double-glazed windows is filled with desiccant, which is highly absorptive and sucks up any moisture that enters the 'air gap. If this spacer bar is saturated with moisture, it can get into the frame of the window where condensation develops.
It is important to remember that most new double glazed windows are still under warranty and must be reported to the company who installed them. They will investigate the problem and replace any units or seals that are defective. But, don't try to alter the units as this will probably end your warranty.
It is recommended to choose a reputable tradesperson to complete your double glazing repairs, and there are many to pick from on Checkatrade. Our traders have all been checked and vetted to ensure that you receive professional service at an affordable price. If you're having difficulty opening your double-glazed doors or windows It is usually possible to fix the mechanism by lubricating hinges and handles. It is also worth wiping down the frames with a damp cloth to see if it can help, especially since extreme weather can cause them expand or shrink and this could make them difficult open.
Draughts
The gap between the frame and the wall allows draughts into your home, which could be cold, and increase your energy bills. Draught proofing is a way of sealing gaps and improving insulation. It is worth getting 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 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 uses a high-powered defogger to clean the glass and then create the new seal.
If you notice cold draughts around your windows, it could be a sign that the sealed units aren't effective. This could result in increased heating costs. Window repair services can replace the double-glazed units, which will reduce drafts and increase insulation.
The difficulty in opening or closing your windows can be a sign that your mechanisms or hinges are becoming stiff and require oiling. It is an easy fix. You should verify the warranty of the company that installed your double glazing.
Over time, uPVC frames get discolored. This could be due to sunlight, cleaning products or the weather. If you spot dark streaks or areas that do not look clean, then it is time to replace the frames. Certain companies offer replacement services while others will replace the entire frame, handle or locking mechanism. It is always best to contact your original window vendor. They can give you suggestions on the most cost-effective solution for your property. They might even be in a position to match the frames you have, so you don't have to replace everything.
Smudging
This is usually the first sign of double glazing issues, and it's very easy to repair. It happens when condensation from the inside of the window gets trapped between the two panes, and then appears as droplets or smudges of moisture on the outside of your windows. If left untreated, it can lead to mould and damage to your sills and frames. Inhaling mold spores may also cause health issues.
The top double glazing repair firms can identify the cause of the issue and offer a cost-effective remedy. They'll be able to repair the window gaskets that keep air between the two glass units and drafts out, providing you with the most comfortable living environment while reducing your energy bills.
If you want to attempt the repair yourself, a good place to start would be with a rag and dish soap to wash the window's surface. You'll need to mix a two-part epoxy on an unrecyclable plate or piece of cardboard, and use it to fill in any gaps in your frame. This is a temporary fix so it's important that you pick the correct product.
If you're considering replacing your double-glazed windows, you should choose a company that provides a warranty for their products. You'll be able to rest in mind knowing that you are working with a reputable and reputable business that can provide you with high-quality service and products. Also, check out reviews from customers prior to making an important decision. This will help you to determine whether or not the company is an appropriate match to your requirements.
Mist
Condensation on the outside of your double-glazed windows is nothing to be concerned about, since it's an indication that your windows are functioning correctly keeping damp and moisture from your home. However, a misty appearance within your windows is a more serious issue and means that one or more seals have broken.
To make the double-glazed window waterproof and airtight, the gap between the two panes must be sealed using argon gas. If the glass appears to be misting, it could be that the argon gas has been compromised, or that a seal was broken. It could also be a sign of a poor installation, as the window could have been damaged in the process, or the sealant could be worn out over the course of time.
Many companies claim to be able to repair double-glazed windows with fog by drilling holes in the glass and pumping chemicals through these that remove the fog and water vapour from the inside. This is a great solution for a lot of people, but it's important to be aware that there are limitations to what can be repaired.
Sometimes, a replacement is the best double glazing window repairs choice. This is especially true when there are serious damages. If the window unit has been damaged or is no longer functional due to rot, it might need to be replaced. In these cases, a consultation with an expert is recommended to determine the most efficient course of action.