How to Repair Double Glazed Windows
Many homes with double-glazing encounter issues like condensation, reduction in the insulation quality and windows that are difficult to open. These problems are usually caused by problems with the hinges or handles.
You can fix these windows in a couple of easy steps.
Cracked Panes
A double-paned window that is damaged is a major issue that must be addressed immediately. When a double or triple-pane window cracks the gas that insulates it will keep out cold air and warm air during winter escapes. This means that your home is less well-insulated. Cracks also worsen over time, so fixing them now can prevent a more serious issue in the future.
The most important step to take when you notice cracks is to determine what caused it. The most commonly cited reason is a structural issue which can cause the breakage, but it's also possible that there was an impact of some kind. In this situation it's crucial to examine your windows for damage and determine what steps you should take to fix the issue.
It is also recommended to check the surrounding area of your home for any other problems that could be contributing to the crack. If your windows are near walls or doors, the stress caused by temperature fluctuations may be causing cracking.
There are a variety of ways to repair a crack depending on the cause. For instance, if the crack was caused by an impact, you may be able to work by replacing only the damaged glass. You may need to replace the whole window frame. This is a more complicated solution that requires expert assistance.
If you're dealing with a crack that did not cause the frame to move, it's normally simple to apply an adhesive between the damaged panes. This will fix the fracture and prevent further damage to your window.
Covering the crack with clear tape is another option. It's not the prettiest solution, but it does stop bugs and drafts from entering your home. Glass repair film is an upgrade that can be put in place quickly and offers a more sturdy level of protection. Many double glazing companies offer this kind of product, and it's worth the investment to protect your windows.
Condensation Build-Up
Condensation that builds up between the panes of double-glazing is among the most common reasons why people have to fix their windows. It is usually a sign that the seal between two window panes has failed, allowing water get in. This moisture can cause condensation, as well as other issues that could require replacement of the window.
Double glazing reduces condensation better than single panes of glass because it has a space between the two panes which is either filled up with air or non-toxic gases. The space between the glass and the window frame is separated by a spacer, which acts as insulator. This helps to prevent heat loss. In a lot of cases, the spacer bar is stuffed with a silica gel which is very effective at taking in moisture and preventing it from getting between the glass panes.
This is why it is essential to clean your windows on a regular basis and keep them clean, since this will reduce the amount of condensation that accumulates and allows it to evaporate. Ventilation fans and opening windows can help eliminate excess moisture.
Another way to stop condensation is by installing a dehumidifier inside your home. These units are priced between PS60 and PS150. They are a great investment that not only prevents mould growth, but also helps to reduce condensation.
Condensation between the glass panes of your double-glazing can occur due to the fact that the outer air is colder than the inside window pane, causing the surface to cool and form condensation. It could also happen when you change the temperature in your home, for example by switching off or turning on the heating.
Condensation is also an indication of poor double glazing, as older units were made with rubber strips instead of the modern silicone variety. They are susceptible to deterioration over time. It is possible to fix your seals, but this is only a temporary fix because the window will eventually fail in another location.
Stained Glass
If you have a problem with a double glazed window handle or lock it is often possible to repair it, rather than replace the entire glass pane. However, this is not always a DIY project since specific tools are required to ensure the repair is done in a way that will not affect the seal or function of the window.
The most common complaint from homeowners of double glazing is that their doors or windows are becoming difficult to open and close. This is often caused by a slight warping of the frame or the hinges, but it could be caused by problems with the sealing. In certain cases, the issue may be more serious than this and it is recommended to speak with a professional about the options available.
Condensation between the glass panes is another upvc door lock repair common complaint. This could be an indication of a leaky seal that is not retaining the gases that insulate between the glass panes. It is also an easy fix and the gas that insulates can be restored by using a special adhesive to seal the gap between the panes.
Start by placing the faulty window on a flat surface. Peel off the black sealant with care to reveal the silver spacer bars. Cut them into pieces using a sharp knife, keeping just below the bottom of both the glass and the spacer bars. Once you have separated the two pieces, put the top glass pane on the work surface. It is recommended to wear gloves during this step. Once again thoroughly clean both the glazed side that is facing the frame and the spacer frame taking care to remove any marks or smears as they can affect the seal when the window is put back together. And lastly, position the new spacer on the glass pane. Spread the adhesive along the edges to help it adhere to the glass and silver spacer frame. Allow the adhesive to dry before reassembling. This is usually a job for two people as it can be tricky to arrange everything.
Gasket Seals
While double glazing is highly durable and is designed to last for a long time to come, there are still problems that can occur occasionally. From draughts to problems with opening or closing it is crucial to have any faults fixed as soon as possible to prevent them from getting worse.
One of the most frequent problems reported by double glazed owners is condensation forming between the two glass panes. This is usually caused by a failure of the desiccant, which absorbs moisture from the air in the gaps that are insulated. If the desiccant is not working the condensation will form within minutes and create a dark line on the window.
Another problem can occur when the gasket seal fails to stop water and other pollutants from entering the gap. This could cause leaks around the edges of the frame, and also damage the surface. If you observe any indications of leaks in your double glazed units it is important to contact your installer as quickly as possible.
Many companies offer a warranty for their products. These warranties typically include a guarantee of 10, or even 20 years. Some companies even offer lifetime assurances. It is crucial to verify the details of your guarantee to determine what it covers and until when.
You might want to try and resolve any hardware problems yourself prior to making contact with a double glazing company. For instance, you could try cooling the mechanism or oiling it to see if this fixes the issue. You can also try cleaning the handle or window handle prior to reinstalling it.
It is also essential to check whether your local council offers insulation grants that can assist in the replacement or repair of your double glazed windows. There are many different ways to apply, and some areas will require a particular form of application or proof of eligibility, therefore it is best to check with your local authority prior to deciding on how to proceed.