Double Glazed Windows Repairs
If your double glazed windows are hard to open or have mist between the panes this could be an indication of faulty seals. If this is the case, it will be worth scheduling for them to be fixed.
This can be accomplished without replacing the windows, and is much cheaper in the long term. However, very specific tools are required and it is normally best to let a professional handle this kind repair.
Damaged Seals
The seals on windows can get worn out over time and allow argon gas or Krypton to escape between the panes of double- or triple-paned windows. If you have a broken seal, air from outside is entering and the argon which helps to insulate your home is escaping both of which are detrimental to energy efficiency.
Window seals can be damaged by extremes in temperature, humidity, and pressure. These changes cause the glass to expand and shrink, which puts lots of pressure on seals over time. This can happen when your children or pets accidentally hit your windows.
If your window seal is damaged it's best to have the issue looked at by a professional as quickly as you can. If you delay too long, the argon or krypton gas may escape completely, and this can significantly decrease your window's insulating properties.
Fog that forms between the window panes is another common sign of a faulty seal. Although you can fix this yourself by defogging, the best way is to get a specialist to come out and reseal your window.
When you have your windows sealed the technician will take off the old seal, wash the panes and put in the new seal. The technician will take apart the sash, if needed then reassemble it and replace the IGU (insulated unit) when necessary. Then, they will re-insert argon (or krypton) into the void between the panes. They will also re-seal the IGU to create watertight sealing. You can buy kits that claim to aid homeowners with this process. These products have received mixed reviews, but we recommend that you delegate this task to professionals.
Condensation
Condensation is among the most frequently encountered issues with double glazing, especially in older homes. It occurs when the air within a home is warmer than the glass and has a higher dew point meaning that moisture may 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 repaired and generally does not need replacement of the entire window or door. The'spacer bar' that is found between the two glass panes in most double-glazed windows is filled with desiccant, which is highly absorptive and absorbs any moisture that comes into the void of air. If this spacer bar is saturated with moisture, it can be leaking into the frame of the window where condensation develops.
It is also important to remember that most new double glazed windows are still covered by a guarantee and should be reported to the company who installed the windows. They will investigate and repair any seals or units that are defective. But, you should not try to alter the units as this will probably cause the warranty to be void.
Checkatrade offers a broad selection of reliable tradespeople to choose from for repairs to double glazing. All of our tradespeople have been thoroughly checked and vetted so that you can be sure you will be getting a professional service at a competitive price. It is possible to fix the issue by lubricating the hinges or handles of your double-glazed windows and doors. Try wiping the frames with a damp cloth to see if this aids. Extreme weather conditions can make them expand or shrink and make them difficult to open.
Draughts
The gap between your frame and wall could allow draughts in your home. This can cause cold and increase your energy bills. Draught proofing can aid in sealing gaps and improving insulation. It's worth getting estimates from several companies for this job as they can vary, but a good company should guarantee their work.
Double glazing that is misted can be difficult to see through and can be a sign that there's a problem with the seal. A window repair expert can solve this issue using an effective defogger.
If you notice cold draughts in your windows It could be a sign that the sealed units are no longer efficient. repair double glazing windows can lead to higher heating bills. Window repair services can replace the double-glazed units, which will reduce draughts and improve insulation.
If you have difficulties opening or closing windows It could be due to the mechanisms or hinges are stiff and require oiling. This is a simple fix, and you can contact the company that installed your double glazing to find out what their warranty includes.
Over time, uPVC frames become discoloured. This can be caused by sunlight, cleaning products or the weather, but if you notice lots of dark streaks or areas that don't appear clean, it might be time to have frames replaced. Some companies offer replacement services, but others will replace the whole frame, handle or locking mechanism. It is always best to speak with your original window dealer. They can provide you with guidance on the most cost-effective options for your property. They may even be able to integrate your existing frames so that you don't need to replace the entire structure.
Smudging
This is the first indication that double glazing is experiencing an issue, and it's easy to repair. This occurs when condensation from the inside of the window gets trapped between the two panes and appears as smudges or drops of water on the outside of your windows. If left untreated, it can lead to mold and damage to your frames and sills. Inhaling mold spores can also cause health problems.
The top double glazing companies will be able to identify the issue and offer an affordable solution. They'll be able to repair the gaskets for windows that hold air in between the two glass units and lets drafts out, giving you an improved living space while reducing your energy costs.
You can attempt to fix the window yourself by cleaning the surface with a rag, some dish soap, and a bit of water. Then, you'll have to mix two-part epoxy onto a disposable plate or cardboard and use it to repair any cracks. This is a temporary fix, therefore it's crucial to pick the correct product.
If you're thinking of replacing your double-glazed windows, find a company that provides a guarantee on their products. This will ensure that you're dealing with a reputable professional who will be able to provide you with top quality service and products. Read reviews from customers prior to making a decision. This will allow you to determine whether the business is right for your requirements.
Mist
Condensation on the outside of your double-glazed windows is nothing to be concerned about, as it's a sign that your windows are operating properly keeping damp and moisture from your home. The appearance of condensation inside your windows is a much more serious issue that indicates one or more seals have been damaged.
To make the double-glazed windows waterproof and airtight the gap between the two panes must be sealed with the gas argon. If the glass is misted it could mean that the argon gas has been damaged or the seal was broken. This can also be a sign of a poor install, because the window might have been damaged during the process or the sealant may have worn out over time.
Many companies claim that they can repair double-glazed windows that have mist by drilling small holes in the glass, and pumping chemicals into these holes to absorb water vapour that is trapped inside. This is a great solution for many people, but it's crucial to understand that there are limits to what can be repaired.
Sometimes, a replacement is the best option. This is particularly true when there are major damages. Broken panes, rot or extensive damage could mean that the window unit is no longer functional and needs to be replaced with a newer model, better and more energy efficient. A professional consultation is recommended in these cases to determine the most effective course of action.