Double Glazing Window Repairs
Repairing double glazing windows can be a challenging task for homeowners. It is safer and more efficient to let a professional handle the job using the appropriate tools.
If condensation is forming in between the two panes of your double-glazed windows, then this is a sign that the seal has failed. It is essential to get this fixed as soon as you notice it.
Glass Replacement
Double-glazed windows keep your home warm and save energy but over time they can develop a number of faults. These can include difficult opening windows, a sagging or drooping door and condensation between the panes. It is crucial to solve these issues as soon as you can to prevent further damage. Many double glazing companies provide an assurance and warranty to protect your investment. It is important to read the terms and conditions, as you may not qualify for the coverage.
The most frequent double glazing repair is the sealed unit that consists of two glass panes, with a spacer, air or dense gas in between them to create an effective seal to prevent heat loss. A faulty unit can cause the window to become less efficient and raise your heating bills. If this occurs, it's usually a simple case of enlisting a professional to drill small holes into the glass to release the moisture trapped inside and allow the window to breathe.
This isn't something you can do yourself since it involves removing the window sash. It's a risk and requires the right tools. It is therefore advised to engage an expert to do the work because it is typically cheaper than replacing the entire window.
Condensation is more than just an inconvenience. It signifies that the seal between the panes of glass has been broken, which could lead to dampness and mould in your home. The moisture could also cause corrosion to the window's insulation, causing it to become less efficient.
If your windows exhibit evidence of condensation between the panes, it is necessary to replace the sealed unit. This is the best choice because it will not only help to resolve the issue but also increase the thermal efficiency of the window. If you decide to replace the unit then it is worth investing in an A-rated product as this will further lower your energy costs and prolong the lifespan of the window.
Frame Repair
Repairing double-glazed windows is often a matter of repairing the seals that connect the glass panes, or repairing a rotting window frame. It's often possible to fix these issues without replacing the entire window. However, a professional can offer you the most accurate advice on whether your window needs repair or replacement.
In double-paned glass windows an inert gas like argon or krypton, is generally placed between the two glass panes. These inert gases help to slow the transfer of heat. Double-paned windows are more energy-efficient due to this feature and because they are thicker. However, the inert gas can escape if the window is damaged. That is why it's crucial to get these double-glazing repairs done as soon as you notice them.
A specialist can fix the seal in the event that the glass hasn't been broken. This is an interim solution as the adhesive can break or even fall off. The best solution is to use fresh timber. This will not only improve the appearance of your window, but also ensure the glass is properly sealed.
A specialist will request timber parts that match window frames that are already in place from an establishment that specializes in joinery. These can then be put in the frame. This is a better solution than wood fillers. It appears more natural, and last longer. However, it is more difficult to accomplish than applying a coat of paint.
If you want to splice your own wood yourself, use the finest hardwood such as oak or ash. You'll end having a splice that isn't as durable and looks bad. It's better to leave it to the pros. A Checkatrade-approved trader is an excellent choice. By entering your postal code on our search page, you can find a verified and vetted double glazing window expert who can complete all of the necessary work efficiently and quickly.
Misted Panes
Double-glazed windows consist of two glass panes which have an airtight seal between them that is designed to function as an effective insulator. This seal is crucial for keeping cold out and warmth in, but it can be damaged over time, leaving your property with various issues, including damp, condensation, and a less energy efficient home.
If you notice a haze or mist that is formed between your double glazing, it's typically caused by the window seal being damaged, or a cracked pane. This allows air from outside to get into the space between the window units. Since this air is cooler than the second pane, it will condense, leaving the unsightly mist.

There are many DIY solutions that claim to solve this problem, for instance drilling a hole in the middle of the window and using a coathanger or pipe cleaner wrapped in a cloth to clean the inside of the glass. Although upvc repairs might seem like an easy and inexpensive solution, it's highly not recommended, since in the worst case, the drill could break the window and at best it will simply let dirt, moisture and debris to be trapped between the glass and lead to more problems.
If your double glazed windows are presently damaged by misting or other issues, it's worth speaking to the installers who fitted them as they should be able to provide repair services at a lower cost. They should also be able to help you upgrade your current double glazing to A-rated energy-efficient double glazing, which means you'll have even better insulation and can save further money on your heating bills.
Our team of experts can repair double-glazing in all kinds of buildings. This will help keep homes as well as businesses warm and insulated throughout the winter months. For more information, or to receive a free estimate for our double glazing services, call us today.
Sash Replacement
Double glazing is a significant investment, so it's crucial to look after it to ensure it lasts. Draughts, condensation, and water ingress are all signs that your windows require to be repaired. These are caused by broken seals, which can be fixed by a window specialist.
It's also common for double-glazed windows to become difficult to open in the course of time, particularly during severe weather. In these cases, the problem is often due to a build-up of dirt and grime which hinders the mechanism from working properly. A window company will recommend cleaning the hinges and locks and lubricating them using Teflon or silicone spray to resolve this problem.
Another problem that is frequently encountered is a blown window, which occurs when the gap between the panes opens up and allows moisture to enter the unit. This could be due to the deterioration or damage and is costly to repair.
In some instances, misted windows can be made to draw out the moisture and provide an interim solution. This is a quick and simple fix, but it's unlikely to last for long.
A window replacement involves removing the sash and replacing it with a brand new one. It isn't cheap however, it's usually the best solution if you are worried about leaks and drafts. It's a complicated job, and you must hire an expert Tasker who is skilled and skilled to carry out the repairs.
To replace a sash, the professional will first take off the hardware by removing the chains or cords, and knocking them off of the parting beads (the vertical strips that hold the upper sash). They will then use a chemical solvent to clean paint-encrusted metal hardware to expose its metal glazier tips. The sash is then removed from the frame and placed in a bag that is labeled. The expert will then apply a layer caulk made of acrylic latex to the joint of the sash to stop moisture from entering. They'll then employ a putty knife to soften the hardened, old putty. They'll then scrape and chisel away the old putty, and then use a hammer to expose any screws remaining that hold the glass in the position.