Double Glazed Windows Repairs
There are many reasons why your double glazed windows might require repair such as condensation between panes to drop or sagged frames. Fortunately, a majority of problems can be addressed.
Try lubricating the hinges, handles and mechanisms of your window or door in case it is hard to open. This is usually a cheap solution that is quick and easy to fix.
Broken Panes
When a window is broken and shattered, it loses its insulation and may cause drafts. If the muntins that divide the glass panes also broken, moisture can leak between them causing condensation and mildew, as well as mould. This makes your home less energy-efficient. It is recommended to have a professional repair a broken window to ensure the most effective seal and energy efficiency.
In the beginning, you'll have to take the broken glass off. Begin by putting a drop cloth underneath the broken window and then scoring around the perimeter of the pane with an inexpensive glass cutter (available in most hardware stores). Before starting, you should lubricate the cutter of this tool using a light oil. This will help prevent the glass from breaking too easily. The ball-shaped tool can be used to break the fragments. They should fall off quite quickly.
Scrape any old glazing compound out of the recess of the frame once the glass is removed. This will expose the glazier's clips and pins that hold the glass in place. Replace them if you notice any corrosion. If the window is wooden the glazier's points could be re-used if they're still intact.
The remaining frame must be prepared for re-glazing. With a caulking gun apply a continuous ribbon of compound along the inside edge of the recess. Use a high-quality putty like glazier's compound that is contained in a cartridge, or a standard compound that is sold in a can. Let it dry before reinstalling the glass. If the frame has metal clippings, they should be reinstalled too. Install the dividers.
Condensation
Condensation can cause problems for double-glazed windows, especially during winter. It's typically caused by too much humidity in the home, with warm air meeting cold glass. This then condenses into water droplets and collects in the corners of your windows or across the frame. You can stop this from happening by opening your windows more often and enhancing ventilation by installing extractor fans, and using dehumidifiers. If condensation is still an issue, it's crucial to get a professional to get to the root of the issue and fix or replace your windows when required.
It's also important to note that condensation on a double-glazed window can be an indication of a leaky seal. The seal that is applied by the factory could wear away over time and let cool air get between the panes. This can cause fogging of the window and eventually, mold growth if it is not addressed promptly enough.
For a quick fix to condensation, you could try using a hairdryer to dry up the excess moisture. This is only a temporary solution and should only be used as a last option. If you leave the condensation for too long, it could lead to mould or dampness within your home. This issue should be handled by a professional.
As window repair near me -term solution, you can have your double-glazed windows resealed by experts. They'll take off the affected pane of glass, clean out the gap, and then pipe into hot air to evaporate any moisture that remains. During the process, they will also inspect for any signs of damage, mildew or mould growth and apply a draught proofing treatment to ensure that your windows are fully efficient and energy efficient once more.
Draughts
As time passes by, the rubber seals around the edges of your insulated glass can fall apart and create a draught in space between the two panes. This is often a simple issue that can be resolved by replacing the gaskets, and this will result in a solid and airtight seal once again. This will keep the warm air in your home, and the colder air out, thereby saving you cash on your energy bills.
Misted double glazing indicates that the seals of the sealed unit (sometimes called a DGU) have been blown. The unit is made up of two panes of glass that are separated by an insulating bar that creates an insulating space. It is then filled with gas, for example argon to make the window airtight. If the seal has blown it allows water vapour to get into your space through the gap, which will cause condensation between the panes which can't be removed.
Fortunately it is a simple problem to fix, and windows can be replaced quickly by professionals who have all the right tools and know how to do it properly. The expert will employ a tool designed to push the new seals into position and it is usually faster than attempting to do it by hand. These tools feature a pointed tip that can be used to push the seals into corners.
A professional may be able'reseal your windows' by drilling a small gap into the window, and then adding a desiccant or putty. This is a cheaper solution than replacing your double glazing and still provides you with an effective Draught-proofing system.
Faulty Hinges
Misted double glazing is a frequent problem that many people experience. It can be caused by a broken seal, or a crack in the glass or an issue with the frame or mechanism. The good thing is that this is often solved. Usually, this means making a new seal between two glass panes. The new seal will prevent condensation, draughts, and leaks from happening.
Contact the company from which you bought your windows and tell them of any problems immediately you notice them. Make sure you do this in writing and request them to confirm that they have received your notice. Writing everything down will help later on should any disputes arise, because it is easier to prove that you did indeed complain.
In some instances the window repair expert may be able to drill a hole in your windows to draw out moisture and create a new seal. This is a temporary fix and will not stop moisture from returning. It is also possible to replace the glass unit itself which will ensure it is watertight.
It is important to remember that you should only attempt DIY fixes only if you have the experience and know-how required to do so. Super glue or other DIY solutions can result in more damage over the long term. If you aren't sure what to do, it is always better to seek professional advice. Inputting your postcode into the search box on Checkatrade will help you find a local tradesperson who offers double repair for your window. Our tradespeople have been thoroughly vetted, and screened, so you can be sure they will provide a top-quality service.
Broken Seals
Double-glazed windows are held in place by seals on windows or gas. They can be damaged by various elements, including weather conditions, age, and power washing. It is crucial to be aware of the signs and how to fix them.
When a window seal breaks it allows moisture to enter between the two glass panes, causing fog. This is a common issue that can also make the window appear distorted. When the seal fails, any argon or other inert gas is lost from the glass, further decreasing its insulation properties.
A professional Glazier can replace a damaged window seal with a new one. This can be costly and might not be able to resolve the fog issue. Some companies offer defogging, which involves placing an air pump inside the window frame in order to remove moisture and clear the glass. However this method isn't foolproof and doesn't replace any inert gases, so the fog could be re-applied.
If the IGU (insulated unit) is damaged beyond repair, a glazier could replace it. This is the most cost-effective option and is a great option if you're looking for a long term solution. It is recommended to select a company that offers a warranty for replacement windows to ensure that any issues are protected. You can be assured that your investment will produce the best results. Alternately, you can try to avoid this problem by selecting a window of high-quality and following the manufacturer's care instructions. This will prolong the lifespan of the window and decrease the amount of repairs.