Double Glazed Windows Repairs
It could be that the double-glazed windows you have are difficult to open or there is mist between the panes. It is worthwhile to get them fixed If this is the case.
This is a far cheaper option than replacing the windows. However, specific tools are needed so it is recommended to have a professional take care of this type of repair.
Damaged Seals
The window seals wear down over time and allow argon gas or krypton to escape from between the panes of double or triple-paned windows. If you've got a damaged seal, outside air is entering your home and the argon which helps to insulate your home is escaping, both of which can be detrimental to energy efficiency.
The reason window seals break is because they are exposed to extremes of temperature, humidity and pressure. These changes can make the glass to expand and expand and contract. This can put pressure on the seals. This could happen if your pets or children accidentally bang on your windows.
If your window seal breaks it is advised to get the problem looked at by a professional as quickly as possible. If you wait too long, the argon or Krypton gas could escape completely, and this will significantly reduce your window's insulating properties.
Another indication that the seal isn't working is noticing fogging in between your window frames. It is possible to defog your windows however, it is recommended to have a specialist come out and reseal the window.
A technician will take off the seal on the window and clean the glass. They will install the new seal when you have your windows resealed. The technician will take apart the sash, in case it is needed then reassemble it and replace the IGU (insulated unit) in the event that it is required. They will then reinsert argon or krypton in the space between the panes and seal around the IGU to ensure a watertight seal. You can buy kits that claim to aid homeowners with this process. These kits have received mixed reviews, but we suggest that you leave this task to experts.
Condensation
Condensation is one of the most frequently encountered issues with double glazing, especially in older properties. It occurs when air inside a home has higher dewpoints and is warmer than the glass, causing condensation of moisture. It is more likely to occur during night or in the early morning hours when temperatures are lowest.
Condensation in double-glazed windows is able to be easily fixed and it is not necessary to replace the entire window or doors. The spacer bar located between the two panes of glass in the majority of double glazing is filled with desiccant which is highly absorptive and sucks up any moisture that enters the void of air. If this spacer bar is saturated with moisture, it could be leaking into the frame of the window where condensation can form.
It is important to remember that most double-glazed windows are still under warranty, and should be reported to the company that installed the windows. They will investigate and replace any damaged seals or units. However, do not attempt to alter the seals or units because this could end your warranty.
It is a good idea to find a reputable tradesperson to complete repairs to your double-glazing, and there are plenty to pick from on Checkatrade. All of our tradespeople have been thoroughly examined and vetted to make sure you will be getting professional service at a competitive price. If you're having difficulty opening your double glazed doors or windows, it is often possible to fix the mechanism by lubricating hinges or handles. It is also recommended to wipe down the frames using a damp cloth to see if this helps - particularly as extreme weather can cause them to expand or shrink and this could make them difficult open.
Draughts
The gap between your frame and the wall can allow draughts to enter your home. This can cause cold and increase your energy costs. Draught proofing assists in this by sealing the gaps and improving insulation. It is important to obtain quotes from various companies as prices may differ. A reputable company will guarantee their work.
Double glazing that has been cloudy may be difficult to see however, this is usually a sign of a problem with the seal. local double glazing repair can be fixed with a window repair specialist who uses a high-powered defogger to clean the glass and create the new seal.
If you see cold draughts forming around your windows It could be an indication that the sealed units are no longer efficient. This could result in more expensive heating costs. Window repair services can reseal double-glazed units to eliminate drafts, and also improve insulation.
If you experience difficulties opening or closing windows, it could be because the hinges or mechanisms are brittle and require oiling. It's an easy fix. You should verify the warranty of the company that installed your double glazing.
Over time, uPVC frames become discoloured. This can be due to sunlight, cleaning products or the weather. If you notice dark streaks or areas that do not appear clean, it is time to replace the frames. Some firms offer replacement services while others will replace the whole frame and handle, or lock mechanism. It is 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 options for your property. They may even be in a position to match the frames you have, so you don't need to replace everything.
Smudging
This is the first indication that double glazing has a problem, and it's easy to repair. This happens when condensation from inside the window gets caught between the two panes. It appears as smudges and drops of water that are visible on the outside of the windows. Leaving this untreated could lead to mould or damage to the material of your sills and frames, not to mention that the inhalation of mold spores for prolonged periods can cause health issues.
The top double glazing companies will be able diagnose the problem and provide an affordable solution. They'll be able replace the window gaskets that keep air between the two glass units, and let the drafts out, resulting in a more comfortable home while saving you money on your energy costs.
You can try to repair the window yourself by washing the surface with a rag, a bit of dish soap, and a bit of water. The next step is to mix two-part epoxy on a disposable plate or a piece of cardboard, and then use it to fill any gaps in your frame. This is a temporary fix, so it's important that you choose the right product.
If you're thinking about replacing your double-glazed windows, be sure to find a company that offers warranties on 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 service and products. Read reviews from customers prior to making a final decision. This will help you 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 correctly and are keeping damp and moisture out of your home. However, the presence of mist inside your windows is a much 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 airtight and water-resistant. If the glass is smudged it could mean that the argon gas is compromised, or that a seal was broken. This can be an indication of poor installation 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 water vapour from the inside. While this is a feasible solution for the majority of people, it's important to understand that there are limitations to the repair options available.
There are times when replacing the window unit is a more suitable option, especially if 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. A professional consultation is recommended in these instances to determine the most effective course of action.