A Look At The Myths And Facts Behind Double Glazed Windows Repairs
Double Glazed Windows Repairs
Double-glazed windows require repair for a variety of reasons like condensation between the panes, draughts or sagging frames. The majority of these issues are fixable.
If your window or door is difficult to open, try oiling the mechanism, hinges and handles. This is a simple, inexpensive fix.
Broken Panes
When a window is damaged it loses its insulation and can cause a draft. If the dividing muntins are broken, it could cause moisture to escape between the glass panes, leading to condensation, mold and mildew and making your home less energy efficient. A broken window is best repaired by a professional to ensure you get a proper seal and optimum energy efficiency.
Firstly, double glazing Twickenham 'll need to remove the broken glass. Start by placing a low-cost glass cutter from an appliance store beneath the broken pane. It's worth lubricating this tool's cutter with a light oil before you begin. This will prevent the glass from breaking too easily. Then, you can use the tool's ball-shaped end to loosen the fragments and they should fall away quickly.
Once the glass is removed, scrape any old glazing compound that has accumulated in the recess of the frame. This will expose the metal clips and glazier's pins that keep the glass in place. Replace them if there's any corrosion. If the window is made of wood the glazier's points could be reused if they're intact.
You'll then need to prepare the surface of the frame for reglazing. Apply a continuous strip of compound to the recess with the caulking tool. Use a high-quality putty like glazier's compound that is contained in a cartridge or a conventional compound sold in a can. Allow it to dry prior to inserting the glass. Install the metal clips if they are attached to the frame. Reinstall the divider muntins.
Condensation
Condensation is a common problem that double-glazed windows face particularly in winter months. This is usually caused by high levels of moisture in your home. Warm air meets cold glass, which condenses into water droplets. These then collect in the corners and frame of the window. It can be prevented by opening windows more regularly and enhancing ventilation with extractor fans and running dehumidifiers to reduce moisture levels. If condensation persists it is recommended to contact an expert who can identify the issue and repair or replace the windows if needed.
Condensation on a double-glazed glass window is a sign the seal has failed. The seals that are applied at the factory could wear away over time and allow cool air to pass between the panes. This can cause the window to become cloudy and eventually grow mold if it's not addressed immediately.
A hairdryer can be used to eliminate excess moisture. But, this is only a short-term solution and should only be used only as the last option. If the condensation has been left for a long time, you could be looking at mold or dampness within your home, which needs to be dealt with by a professional.
As a long-term solution, you can have your double-glazed windows resealed by experts. They will remove the affected glass pane and clean the gap. They'll then pipe hot air into the space to evaporate any moisture. In the process, they'll check for damage, mould or mildew growth and carry out a draught-proofing treatment to ensure your windows are completely functional and energy efficient once again.
Draughts
As time passes, the rubber seals around the edges of your insulated glass can fall apart and cause a draught to form in the space between the two panes. It's a simple fix to replace the gaskets, that will form an airtight seal. This will keep the warm air inside your home, and the colder air out, thereby saving you money on your energy bills.
Misted double glazing is a sign the seals of your sealed unit (sometimes called a DGU) have blown. The unit is comprised of two panes of argon-filled glass separated by a spacer, creating an airtight window. If the seal has been blown it allows water vapour to get into your space through the gap, causing condensation between the panes which cannot be wiped off.
Fortunately it is a simple problem to fix and windows can be replaced very quickly by professionals who have the appropriate tools and know how to do it right. The professional will employ an instrument designed to push the new seals into place and it is usually faster than attempting to do it by hand. The tools have a pointed tip that can be used to push the seals into corners.
In certain situations an expert may be able to 'reseal' your windows by drilling a small opening into the window and then adding an adsorbent material or putty. This can be an economical alternative to replacements and it will still offer a reliable draught-proofing solution for double glazing.
Faulty Hinges
Many people have experienced misted double glazing. It can be caused by a broken seal or a crack in the glass or an issue with the frame or mechanism. It is often possible to fix this problem. This usually involves creating a seal between the two glass panes. The new seal will stop leaks, condensation and draughts from happening.
As soon as you notice any problems, you should contact the company that sold you the windows. It is important to notify the company in writing and request confirmation that they received your notification. Making sure that everything is in writing will be helpful later if any disputes arise, as it will be easier to prove that you did indeed complain.
In some instances, a window repair specialist will cut the hole in your windows to draw out moisture and make the new seal. This is a temporary fix that will not stop the return of moisture. Alternatively, it may be possible to replace the glass unit itself which will ensure it is watertight.
Remember that you should only attempt DIY fixes if your skills and knowledge are sufficient. Super glue or other DIY solutions can cause more permanent damage. It is recommended to seek out professional assistance if you are unsure what to do. Entering your postcode in the search box on Checkatrade will help you locate a local tradesperson that offers double glazing repair. All of our tradespeople are verified and checked for accuracy which means you can rely on that they will provide you with a top quality service.
Broken Seals
Double glazed windows are held in place by window seals or insulation gas. They are susceptible to damage due to many elements, including age, weather conditions, and power washing. It is crucial to recognize the signs and how to fix them.
If a window seal fails, humid air can seep between the two panes glass, causing fog. This is a common issue that can cause the window appear disfigured. Once the seal fails the argon or any other inert gas will be removed from the glass, further reducing its insulating properties.
A broken window seal can be fixed by replacing it with a new one by a professional glazier. However, this is expensive and may not solve the fog issue completely. Certain companies offer defogging solutions, which involve placing a special vacuum pump in the window frame to eliminate the moisture and leave the glass free of fog. However, this method is not 100% reliable and cannot replace any inert gas, and the fog can return.
If the IGU (insulated unit) is beyond repair, a glazier can replace it. This is typically the most cost-effective option, and is a great option in the event you're looking for an option that lasts for a long time. But, it's best to choose a firm that has a warranty on replacement windows to ensure that any problems are protected. You can be sure that your investment will provide the most effective 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.