double glazing windows repairs [this page]

Double glazing refers to the panes of glass within a window frame or wall opening. Sometimes, this window glass becomes faulty and may need repairs.

If you've noticed condensation between the windows, a noticeable draught or hinges and handles are becoming difficult to open, these are all signs that your double glazing needs to be fixed. This repair will typically involve replacing the entire unit.

Broken Panes

Double-glazed windows consist of two glass panes with an air space between them filled with inert gasses such as Krypton and argon. This helps keep the heat in your home and prevent cold drafts and moisture from getting in. Sometimes, windows may become damaged and when this happens the entire window might require replacement. If you spot cracks or chips in the window, it is crucial to contact the company that sold you the double glazing as soon as possible to report the problem and ask about a repair.

It is possible to repair the glass pane that has broken by following a few easy steps, however it is not recommended unless you have experience in DIY. Wear gloves and carefully remove the damaged window pane. If it's cracked apply strips of masking tape over the cracks in a crisscrossing pattern. This will stop the cracks from becoming worse over time, particularly in the winter. It is also recommended to cover your work surface in newspapers to prevent any broken pieces from falling. Once the broken pane is removed using a putty knife, you can use it to scrape off any glazing putty and glazed window seal. Remove the glazing points by using pliers. Finally, coat the bare wood with a fast-drying primer.

Measure the length and the width of the channels that have grooves using an instrument. Subtract 1/8'' from both measurements to allow for a slight movement of the new pane. Then, slide the new pane in place and then roll thin pieces of glazing compound in the grooved channels. Tap lightly with a hammer at 6 8'' intervals to help set the glass in place Be careful not to break the glass.

If you have a double glazing warranty, it's often worth trying to use this in order to avoid the cost of a complete replacement window. The warranty generally covers the cost of any parts that you may require replacing, as well as labour. It is important to check the specifics of your warranty as it will vary from one company to another and you must know what is covered and when.

Foggy Glass

Condensation between the panes in your double glazing can result in foggy glass. This could be caused by a variety factors, such as temperature fluctuations, in the event that the frames aren't fitted correctly, or if there is a slowing of the seals themselves.

However, the good news is that in most cases this issue can be resolved easily by an experienced double glazing installer. It is essential to contact the company who installed your windows immediately if you notice any issue, and write a note. It will be much easier to reach the company should you need to contact them later. It is also beneficial if your warranty or guarantee covers the problem.

It is possible to resolve the issue by replacing seals on the gaskets. This will not require you to replace the entire window unit, and will help keep your home efficient in terms of energy use. To accomplish this the window glazier must remove any clips or strips that are holding the IGU in place and cut through the sealant using a saw.

Then they'll construct or buy an IGU replacement to fit the frame and use special sealants to ensure that it's airand water-tight. After they're done with the installation, they'll put in retaining clips or strip and apply more sealant.

If you're lucky, the misting may end after this. But, it's crucial to ensure your frames are ventilated properly so that moisture doesn't build up in your ceilings and walls.

Double glazing owners also report that their repairing upvc doors and windows are difficult to open and close. This may be due to extreme weather conditions, or simply because the frame has become sagging over time and isn't aligned with the rest of your home. If this is the case, you can try wiping the frames with cold water in order to shrink them down slightly - however, it's unlikely that this will resolve the issue completely. If you can't get the problem to go completely, you may need to have them replaced by professionals.

Condensation

Condensation occurs when the insulating gases in double-glazed windows do not hold their place, leaving moisture and air between the panes. It is more common during winter as humidity levels are higher. However, it can also happen at other times. A build-up of moisture can cause mildew and mould around sills windows, sealants and window frames which is not only unsightly but also dangerous to your health. The good news is that condensation can frequently be resealed by a window professional to reduce the amount of moisture in your home and stop moisture from accumulating.

Window sealing, also known as window gaskets, are a critical part of any double glazing window or door. These gaskets aid in sealing in the air that is insulated between the window glass and stop drafts, moisture and heat from entering or leaving your home. These gaskets can perish or shrink over time due to temperature fluctuations, weather conditions and ageing, meaning that condensation could be appearing on your double-glazed windows or doors.

This can be repaired, but will require replacing the "sandwich" (thermo-pane & glass) in your double-glazing window. It is recommended that, unless you have the proper tools, you hire a professional to re-seal double-glazed window.

Another common problem is mist that occurs between double-glazed windows. This can be an issue that is difficult to fix. This is a sign that the factory vacuum seal has failed, and there is no way to get air out or in the sandwich.

A professional will reseal the window using the same process as they would do for a condensation or fog problem. This will normally involve removal of the thermo-pane sandwich and spraying it with a cleaning solution and then sucking the sealant out of the old. It is crucial to precisely measure the sandwich's length, width and thickness so that the replacement is an exact fit and a new seal can be drawn between the glass repair.

This can be a challenging task that requires specialized tools that aren't usually available in DIY stores. It's best left to professionals since faulty seals can lead to mold and damp in your home that can be expensive and harmful to your health.

Water Leaks

It's important to take action immediately if you notice water leaking from your double-glazed windows. If you don't act swiftly even the tiniest leak could turn into a major problem.

The window frame can be the culprit. Verify that the sill which is the flat bottom of the window frame, is pitched in a way that water runs away from your home and not into the frame. If the sill isn't pitched properly or if you see moisture in the wood, you will need to contact an expert repair glass service for double glazing for professional help.

A damaged window seal is a frequent reason for leaks. This could be caused by the aging process or damage, or even weather. This isn't as easy to fix and is typically best left to the professionals.

This can lead to a decrease in energy efficiency. This lets cold air in your home in the winter, and hot gas to escape in the summer. This can lead to high heating and cooling costs.

It is easy to fix by applying a fresh layer of caulking. While those with DIY skills can do this themselves but it is generally better to have a double glazing expert handle the job. This way you will get assurance and peace of mind that the job will be done right.

Some double-glazed windows are covered by warranties that last up to 20 years. It is recommended to check with the company you purchased your windows from and determine what warranties they provide and for how long. This will save you the cost of having to replace your double-glazed windows in the future. If your double glazed window repairs glazed windows are covered by a warranty it is crucial to report the problem as soon as you notice any issues. You can do this online or by calling them directly. This information can be helpful should you require the warranty.