Double Glazed Windows Repairs
There are many reasons why your double-glazed windows could require repairs such as condensation between panes, to dropping or sagging frames. Fortunately, a majority of problems can be addressed.
Try to lubricate the hinges, handles, and mechanisms of your window or door in case it is hard to open. This is usually a low-cost temporary fix.
Broken Panes
When a window is damaged, it loses its insulation properties and can cause a draft. If the dividing muntins also 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 an expert to ensure that you get a proper seal and the optimum energy efficiency.
First, you'll need to remove any broken glass. Begin by placing a cheap glass cutter from a hardware store under the broken pane. It's a good idea to grease the cutter with light oil prior to when you begin. This will prevent the glass from shattering too easily. You can then make use of the tool's ball-shaped tip to break up the glass fragments and the glass should break away quickly.
After the glass has been removed, scrape any glazing compound that is old from the recess area of the frame. This will reveal the metal clips and glazier's pins that keep the glass in place. Replace them if there's any corrosion. If the window is constructed of wood the glazier points can be reused if they're still intact.
You'll then need to prepare the surface of the frame for reglazing. Apply a continuous strip of compound to the recess with a caulking tool. Use a high-quality putty such as a glazier's compound that is contained in a cartridge or conventional compound that comes in a tin. Dry it out before installing the glass. If the frame is made of metal clippings, they must be removed as well. Install the dividers.
Condensation
Condensation is a common problem that double-glazed windows may experience particularly in winter months. This is usually caused by high levels of moisture within your home. Warm air meets cold glass and condenses to droplets of water. These droplets then accumulate in the corners or frame of the window. It can be prevented by opening windows more regularly, improving ventilation through extractor fans and running dehumidifiers to reduce moisture levels. If condensation remains an issue, it's best to contact an expert to determine the root of the issue. You can then fix or replace your windows when necessary.
Condensation on a double-
glazed 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 could cause the window to get smudged and eventually grow mold if not addressed promptly.
As a quick fix for condensation, you could try using hair dryers to dry the excess moisture. This is a temporary fix and should be used only as a final option. If you let the condensation sit for too long, it may lead to mould or dampness in your home. This issue should be handled by a professional.
As a long-term solution, you can get your
double glazing repairs near me-glazed windows sealed by professionals. They will remove the affected glass pane and clean the gap. They will then pipe hot air into the gap to evaporate any moisture. In this process, they'll also examine for any the presence of mildew, mold or damage growth and apply a draught-proofing process to ensure that your windows are completely efficient and energy efficient again.
Draughts
As time passes, the rubber seals around the edges of your glass insulated can be damaged and
glazed cause a draught to form in the space between the two panes. This is typically a simple issue that can be resolved by replacing the gaskets and this will result in a solid and airtight seal. This will allow warm air inside your home and the colder air outside, saving you money on your energy bills.
Misted double glazing is a sign the seals in the sealed unit (sometimes called a DGU) have been blown. The unit is comprised of two panes of glass separated by a spacer bar to create an insulating gap. Then, it is filled with gas, such as argon for example,
glazed to make the window airtight. If the seal has blown it allows water vapour to get into your space through the gap, causing condensation between the panes that is not able to be cleaned off.
This is a simple problem to fix, and windows can be swiftly replaced by specialists with the right tools. The specialist will use a tool designed to push the new seals into position and is generally faster than doing it by hand. These tools also have a pointed tip that can be helpful to push the seals into the corners.
In certain cases, a professional might be able to "reseal your windows' by drilling a small hole in the window and then adding a special desiccant material or putty. This is an economical alternative to replacements and it will still provide a reliable protection against draughts for your double-glazed windows.
Faulty Hinges
Misted double glazing is a typical problem that many people encounter. This can be caused by cracked or broken glass or frame or even a broken seal. It is usually possible to correct this issue. Normally, this involves creating a new seal between two glass panes. The new seal will stop leaks, condensation and draughts from occurring.
You should contact the company from which you bought your windows and tell them of any issues as soon as you discover them. Make sure you do this in writing, and ask them to confirm that they have received your notice. Making sure that everything is in writing will make it easier to resolve any disputes arise, since it will be easier to prove that you actually complained.
A window repair professional may drill the gap between your windows to eliminate moisture and make the seal. However, this is typically only temporary and will not prevent moisture from returning. In addition, it might be possible to replace the glass unit, to ensure that it is watertight.
Make sure that you only try DIY fixes with the knowledge and skills you have are adequate. Super glue or other DIY solutions can cause more permanent damage. It is best to seek out professional assistance in case you are unsure of what to do. You can find an expert local to you who can offer double glazing repairs by entering your postcode into the search box on Checkatrade. All of 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 for windows or insulation gas. A variety of factors can cause them to break, such as weather conditions, age and power washing, therefore it's crucial to be aware of what the symptoms are and what to do to fix them.
If a window seal is damaged humid air can get between the two panes glass, creating fog. This is a common issue, and it can also cause the window to appear visually altered. When the seal fails the argon or any other inert gas is removed from the glass, reducing its insulating properties.
A broken window seal can be repaired by having it replaced with the new one by an experienced glazier. This is costly and may not solve the fog issue. Some companies offer defogging, which involves putting an air pump inside the window frame to remove moisture and clear the glass. However this method isn't foolproof and does not replace any inert gas, and the fog could return.
If the IGU (insulated unit) is beyond repair, a glazier can replace it. This is usually the most cost-effective solution and is a great option when you're seeking a long-term solution. But, it's best to choose a company with a guarantee for replacement windows to ensure that any issues are covered.