Over time your double-glazed windows will begin to show signs of needing repair. It could be a draught entering the window, misting or condensation between the windows and even broken glass.
These issues can usually be solved without the need to replace the entire window units and it could also help you save money on your energy bills.
Broken Panes
A baseball thrown by your children or a stray pebble from your lawnmower or an accident at the office can cause cracks to appear in the double-glazed windows you have. In contrast to single-pane windows glazing is airtight that holds insulated gas between two glass panes. If a broken glass pane creates a gap within your frame, you will need to replace it.
In a couple of easy steps, you can set up the new window pane. First the old glass as well as the surrounding wood should be removed from the frame. The new pane should then be positioned in the frame opening, and then pressed into place using silicone caulk.
Window putty is used to cover the gap between the frame and the new pane. It can be applied with a putty blade, then smoothed with a second one. Window putty can also be used as an adhesive, helping to hold the new window to the frame. If the wood moldings on your double-glazed windows are painted, you will require the chisel to scrape off the varnish or paint.
Before installing a new window make sure you have a pair of gloves that are thick to prevent cuts when working with glass. Next, scrape away any remaining window glass with a utility knife and determine the opening for the new window. With a wood frame, reduce 1/16 of an inch from each measurement to allow expansion and contraction of the wooden frame. Metal frames should be treated in the same way, to ensure that the replacement glass fits snugly.
During a double-glazed window repair It is also possible that the seals between the glass panes will be damaged. This can result in condensation or mist forming in the gap. This problem can be resolved by a technician who drills small holes into the frame. The technician can then pipe hot air into the frame to dry the gap and seal it again.
Although double glazing repairs can repair double-glazed windows by yourself, it's generally best to hire professionals handle the job. Special tools are required to remove and install the new glass, therefore the job should only be handled by a certified expert to avoid potential injuries.
Foggy Windows
The window seal (also called the window gasket) is responsible to seal air between the two panes of glass in your double glazing and keeping out drafts, moisture and noise. Over time the window seal may shrink or perish. This is because of the natural expansion and contraction of the window as it moves through various weather conditions and temperatures throughout the year.
Foggy windows are an indication of a failed airtight seal. This can allow humidity from the outside air to enter and build up between the glass panes creating an unsightly, frosted look that is difficult to wipe clean.
There are a few ways you can fix this issue without removing the double glazing. One solution to this problem is to 'defog the window' in place. This can be done by drilling tiny holes into the glass panes and injecting an cleaning agent. This is however a short-term fix as the solution only eliminates the fog, but it does not replace the gas inert between the glass and restore energy efficiency that may have been lost due to deteriorating seals.
You can also replace your insulated glass unit (IGU). This will provide you with new, clean and clear windows, while also returning any energy efficiency lost. This solution is more expensive than repairing the IGU, but it's a more permanent one.
There is also the chance that the frame of your window or door may be rotting and need to be replaced. This is a major repair and could be costly however, replacing the rotten frames will give you a fresh start and stop further moisture from entering your home. If you do decide to replace your window, it is recommended to hire a professional come out and assess the damage before making any repairs. They can give you an estimate and guide you on your options. They can help you select the right double-glazing option that is perfect for your. They will use high-quality materials and will ensure that your windows are set up correctly so they will last for many years to be.
Condensation between the Panes
Condensation occurs when warm air is in contact with the cold surface. The air's water vapour condenses, forming droplets of liquid. While condensation that occurs on the surface of a double-glazed windows is easy to wipe away the moisture that forms between glass panes can be more troublesome and could result in the development of mould or damage to the glass itself.
The moisture that builds up between your windows could be caused by a variety of things, including fluctuating temperatures, high humidity and broken seals. This issue is more common in older windows than in newer ones that have better sealing technology.
While the formation of condensation between the window panes is not something you ought to ignore It is important to keep in mind that it is possible to fix the issue without the need to replace the entire window unit. This issue is often caused by a leak within the outer or inner frames of the window.
A professional can inspect your window and determine if the seals need to be repaired or replaced. If the seals need to be replaced, it will make your windows more efficient in to insulate cold or heat which will result in lower energy bills.
A professional can use a drill to make holes in the inside and outward windows to eliminate the moisture that has accumulated inside. It could take anywhere from just a few hours to a few days for the moisture to completely evaporate out of the window. Once this is done the window can then be sealed again and fitted with vents that let the windows naturally expel air and moisture.
The best way to avoid this problem completely is to ensure that your windows are properly sealed, and regularly maintained to stop the seals from deteriorating. This can be done by hiring a professional perform regular maintenance services for your double glazing. This will ensure that any problems are caught early and rectified before they get more serious, helping to prolong the life of your double-glazed windows, and reduce the necessity for replacements.
Frames that are damaged
Sometimes, the frames of double-glazing can develop problems that require repair. Repairs to these frames will require the expertise of a qualified professional. Most of these types are cheaper than having to replace window units. They will also be more efficient in terms of energy consumption.
One of the most frequent problems is when water gets into the frame of a double-glazed unit and causes condensation. This is caused when the seal that keeps the insulating gap clear of water breaks down and tiny holes start to form. This can occur due to various reasons. Most often the seals wear out or a small amount moisture gets trapped between the panes.
The first step to take if you notice this problem is to contact the firm you purchased your double-glazed unit from. The company will investigate the problem and in the event that the warranty is valid, they will arrange for the unit to be replaced.
It is important to remember that this process can take a long time, depending on how busy the business is. It is crucial to know as much as you can about the company as well as the installers and services before signing a contract. This will help you avoid any problems later and also ensure that your repairs are done correctly.
A professional can replace the gaskets that have shrunk or broken to stop moisture and condensation from forming between the glass panes. This can be a lot cheaper than purchasing and installing new double-glazing windows, which can cost thousands of pounds. It's also healthier for the environment and can help you reduce your energy bills.
In some cases the window frame may need to be completely replaced. This could be due to damage, or if windows have become old and no longer energy efficient. If the window is damaged beyond repair, it's best to replace it with a similar model. This will improve the energy efficiency of your home and avoid any future issues with condensation or leaks.
