Double Glazing Windows Repairs

Double glazing consists of two panes within a frame or opening in a wall. Sometimes, this window glass gets damaged and may require repairs.

If you've noticed condensation between your windows, or a noticeable draft, or if hinges and handles become difficult to open, this is a sign that your double glazing needs repair. The repair typically requires a reseal of the entire unit.

Broken Panes

Double-glazed windows are made up of two glass panes with an air space between them that is filled with inert gases like argon and krypton. This helps keep the heat in your home and prevent cold drafts and moisture from entering. Sometimes, windows may become damaged and when this happens, the entire window may need replacement. If you spot cracks or chips in the window, it is crucial to contact the company that provided you with the double-glazed as soon as you can report the problem and ask about repairs.

It is possible to repair the glass pane that has broken with just a few steps, but it's not recommended unless you are experienced in DIY. Put on gloves first and installers carefully remove the damaged window pane. If it is cracked, apply strips of masking tape over the cracks in a crisscrossing pattern. This will prevent the cracks from getting more severe over time, particularly during the winter. It is also advisable to cover your work surface in newspapers to stop any broken pieces from falling. Once the damaged pane is removed, scrape away any existing glazing putty or glazed window seal using the help of a knife. Remove the glazing points using pliers. Finally, coat the bare wood with a fast-drying primer.

Find the length and width of the channels with grooves with the help of a tape. Subtract 1/8" from both measurements to allow for the slight movement of the replacement pane. Then, slide the new pane into position and roll a thin rope of glazing compound inside the grooved channels. Tap gently with an hammer at 6 8'' intervals to aid in setting the glass in its place, but be careful not to break the glass.

If you have a double glazing warranty, it's often worth attempting to utilize this to avoid the expense of a full replacement window. In general the warranty will cover the cost of the replacement parts and labor. You should verify the terms as they will vary from one company to the next.

Foggy Glass

Foggy glass is often caused by condensation between the panes of your double glazing. This can be caused by a variety of things, including variations in temperature, especially when the frames aren't set correctly, or if there is a slowing of the seals themselves.

In most cases, double glazing installers can fix the issue quickly and efficiently. It is recommended to contact the company that installed your windows right away if you notice any problems. Contact them with a written response. This will make it easier in the event that you need to contact them in the future. It can also prove extremely useful in the event that the issue is covered by your warranty or guarantee.

The most effective method to eliminate the fogging is by replacing the gasket seals - this is done without the need to replace the entire window unit, and will help to keep your home energy efficient. The window glazier should first remove any clips or retaining strips that are holding the IGU and then employ a saw to cut away the old sealant.

They'll then construct or purchase a new IGU that will fit the frame, and they'll apply special sealants to make sure it's air - and watertight. After they're done, they'll reinstall retaining clips or strip and apply more sealant.

If you're lucky, the misting could stop after this. However, it's important to ensure your frames are ventilated properly so that moisture doesn't accumulate in your ceilings and walls.

Another frequent issue that double glazing owners have reported is that their windows or doors become difficult to open and close - this can be the result of extreme weather, or it could be because the frame has sunk or sagged a bit over time, and isn't sitting in line with the rest of your house. If this is the case then you could try wiping the frames with cold-water to shrink them a bit. However, this will not solve the problem completely. If you still can't solve the problem, you may require the help of an expert to replace them.

Condensation

Condensation occurs when the insulation gas in double-glazed windows fails to hold its place, allowing moisture and air between the panes. This is more prevalent in winter as humidity levels tend to be higher. However it can also occur at other times. A build-up of moisture can cause mildew and mould around sills sealants, window frames and even window sills which is not only unsightly but also harmful to your health. A window professional can often seal condensation to lessen humidity and prevent the build-up of moisture in your home.

Window gaskets are an essential element of any double-glazed windows or door. These gaskets help to seal in the air that is insulated between your window glass and block drafts, heat and moisture from entering or leaving your home. These gaskets may shrink or become brittle as a result of temperature fluctuations as well as weather conditions and the aging process. You may notice condensation on double-glazed doors or windows.

This can be repaired however, it will require replacement of the "sandwich" (thermo-pane and glass) inside 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 frequent issue is mist that forms between double-glazed windows. This can be difficult to resolve. This indicates that the vacuum seal applied by the factory has failed, and that there is no way to let dry air into or out of the window sandwich.

Professionals will reseal the window by using the same method they would use to fix a condensation problem or fog. This typically involves removing the sandwich and then spraying the cleaning solution on it, then sucking the old sealing agent. It is essential that you take measurements of the sandwich in terms of width, length and thickness. This will ensure that the replacement is perfectly sized and that a new seal can be drawn.

This can be a challenging job and requires specialised tools that aren't commonly available in DIY stores. It's normally best left to the professionals as incorrect seals can cause mold and dampness in your home that can be expensive and harmful to your health.

Water Leaks

It is crucial to act when you begin to notice water leaks from your double-glazed windows. If you don't take action quickly, even the smallest leak could be a huge problem.

Most of the time, the window repairs frame itself can be to blame. Check to make sure the sill pan (the flat bottom of the frame) is designed to drain water away from your home and not into the frame itself. If the sill isn't pitched properly or if you can see moisture in the wood, you should contact a double glazing repair company for assistance from a professional.

Another reason for water leaks is damaged window seals. This can be due to the age of the seal, damage, or weather. This isn't as easy to fix, and is generally best left to the professionals.

This could lead to an increase in energy efficiency. This lets cold air in your home in winter and hot gas to escape in the summer. This can result in expensive heating and cooling costs.

The most straightforward solution is to apply a fresh layer of caulking. While it is possible for those with a few DIY skills to do this on their own it is usually much easier to let a double glazing specialist take care of it for you. You will be able to rest assured and have an assurance that the work was done properly.

Some double glazing windows are covered by warranties that last up to 20 years. It is an excellent idea to inquire with the company you bought windows from and determine what they offer and how long. You can save the cost of having to replace double-glazed windows in the near future. If you have an insurance policy on your double-glazed windows, it is important that you register any issues as soon as you can. This can be done via the internet or by contact with the company directly. All of this information in writing will be useful if you ever require the use of your warranty.