Double Glazed Windows Repairs
Double-glazed windows require repair for a variety of reasons, including condensation between the panes, draughts, or frames that are sliding. Many of these issues can be resolved.
If your door or window is difficult to open, try oiling the hinges, mechanism and handles. This is usually a cheap, short-term fix.
Broken Panes
When a window pane is broken, it loses its insulation properties and may cause draft. If the dividing muntins also broken, it could cause water to leak through the glass panes, leading to condensation, mildew and mould and making your home less efficient in energy use. A window that is damaged should be repaired by an expert to ensure that you get the correct seal and the optimum energy efficiency.
First, you'll need to take the broken glass off. Begin by placing a protective drop cloth beneath the broken window and then cutting around the perimeter of the pane with an inexpensive glass cutter (available at most hardware stores). It's a good idea to grease the cutter with lightweight oil before you begin. This will stop the glass from shattering too easily. You can then make use of the tool's ball-shaped tip to loosen the pieces, which should come off fairly quickly.
Scrape any old glazing compound from the recess of the frame after the glass has been removed. This will reveal the glazier's facets and metal clips that keep the pane in place. If there's evidence of corrosion, the clips must be replaced with new ones. If the window is made of wood the glazier points may be reused if they're still intact.
The remaining frame needs to be prepared for re-glazing. Apply a continuous strip compound to the recess using a caulking tool. Make use of a premium putty such as a Glazier's compound in cartridge. Let it dry before re-inserting the glass. If the frame has metal clippings, these should be reinstalled too. Then, you can put back the divider muntins.
Condensation
Condensation can be a problem for double-glazed windows, particularly during the winter. It's usually caused by excessive moisture levels within your home. Warm air is absorbed by cold glass and condenses into water droplets. These droplets then accumulate in the corners and frame of the window. 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 best to call in a professional to get to the bottom of the issue and repair or replace your windows if required.
Condensation in a double-glazed glass window is a sign that the seal has failed. The seals that are applied at the factory could wear away over time and allow cool air to get between the panes. This could cause the window to get smudged and then develop mold if it is not addressed immediately.
Hairdryers can be used as a quick solution to eliminate excess moisture. But, this is only a short-term solution and should be used only as an option last option. If the condensation has been left for too long, you might be facing mold or dampness in your home, which should be addressed by a professional.
As a long-term solution, you can get your double-glazed windows sealed by professionals. They'll remove the affected piece of glass, clean out the gaps and pipe in hot air to evaporate any remaining moisture. In this process, they'll look for signs of the presence of mildew, mold or damage growth and apply an draught-proofing procedure to ensure your windows are completely efficient and energy efficient again.
Draughts
Rubber seals may get worn out in time and create a draft between your two panes. It's a simple fix to replace the gaskets, which will result in an airtight seal. This will keep warm air inside your home and cooler air out. You will reduce your energy bills.
Misted double glazing is a sign that the seals inside the sealed unit (sometimes called a DGU) have been blown. The unit is made up of two panes of glass that are separated by a spacer bar to create an insulating gap and then filled with gas, like argon, to make the window airtight. If the seal is blown it will allow water vapour to pass through your home through the gap, creating condensation between the panes that cannot be wiped off.
This is a simple issue to fix and windows can be swiftly repaired by professionals using the right tools. The specialist will use an instrument that is designed to push into the new seals. This is usually quicker than doing it manually. These tools have an edge that can be used to push seals into corners.
In certain situations an expert might be able to "reseal' your windows by drilling a small hole into the window and adding the desiccant material, or putty. This can be an economical alternative to replacements, and will offer a reliable draught-proofing solution for your double glazing.
Faulty Hinges
Many people have encountered misted double-glazing. This can be caused by cracked or broken glass or frame or even a damaged seal. It is often possible to correct this issue. Normally, this involves making a new seal between two glass panes. The new seal will prevent condensation, draughts and leaks from occurring.
If you spot any issues, you must contact the company that sold you your windows. Make sure to put this in writing, and ask them to confirm that they have received your notification. Having everything in written form will make it easier to resolve any disputes arise, because it will be easier to prove that you did indeed complain.
In some instances an expert in window repair will drill the gap in your windows to draw out moisture and create an entirely new seal. This is a temporary fix and will not stop the return of moisture. It is also possible to replace the glass unit itself, to ensure that it is watertight.
It is important to keep in mind that you should only try DIY fixes only if you have the experience and experience required to be able to do it. Using super glue or another type of DIY solution can cause more harm in the long run. It is always best to seek professional help when you aren't sure what to do. Entering your postcode in the search box of Checkatrade will allow you to find a local tradesperson who offers double repair for your window. All of our tradespeople have been thoroughly vetted and checked, so you can be sure they will provide a high-quality service.
Broken Seals
Double glazed windows are held in place by seals for windows or insulation gas. They are susceptible to damage due to various factors, such as weather conditions, age, and power washing. It is crucial to recognize the signs and the best way to repair them.
When a window seal breaks it allows moisture to seep in between the two glass panes and create fog. This is a common issue, and can cause the window to look visually distorted. Once the seal fails, the inert gases argon and others are removed from the window, thereby reducing the glass's insulating qualities.
window repair near me can replace a broken window seal with a brand new one. This can be costly and might not be able to resolve the fog issue. Certain companies offer defogging services which include putting an air pump inside the window frame to remove the moisture, leaving the glass clean. This method isn't foolproof, and it does not replace the inert gasses, which means that the fog could come back.
If the IGU (insulated unit) is beyond repair, a glazier could replace it. This is typically the most cost-effective solution and is a great option if you're looking for an option that lasts for a long time. But, it's best to choose a company that offers a warranty for replacement windows to ensure that any problems are protected. You can be certain that your investment will provide the best results. You can also avoid this issue by choosing an item of high-quality and following the care guidelines given by the manufacturer. This will prolong the life of your window and minimize the need for repairs.