How to Repair Double Glazed Windows

There are a few telltale indications that your double glazed windows require repair. Water infiltration or draughts that enter the frames are a clear indication of window damage and must be fixed as soon as possible.

The misting could also mean that the window seals are in need of replacement double glazing units. Replacing the seals can fix the issue and stop condensation, draughts, or leaks.

Broken Panes

Broken glass is among the most frequent problems that double-glazed windows face. Double-pane windows are harder to break than single panes, yet accidents can still occur. It is important to repair the damaged glass as quickly as possible.

Remove any loose glass fragments that might remain in the frame. Be sure to wear gloves and eye protection while doing this, as glass can be very sharp. Once the shards are removed, check the floor of your home for other pieces that are loose. It is also a good idea to search for any metal hooks that might be holding the panes together and take them out too.

Once the glass is removed, you will have to remove the old glazing compound (small fasteners which pin the glass in the frame of the window), and replace them with new ones. This is a time-consuming procedure and requires several tools to get the job done. This includes latex glazing putty; metal glazing points; pliers; heat gun; and a putty knife.

It is best to start at the top and work your way down in removing the old points and glazing compound. This will help you avoid getting any of the sash's paint or wood stuck to the tool. Also, if you do remove some of the sash's wood be sure to employ a chisel, or a utility knife instead of a chemical stripper because this could cause damage.

When you're done, be sure to sand any bare wood to smooth it. Once the wood is smooth then you can seal it using clear wood sealer or linseed. This will protect it against water and future damage.

There are a few simple fixes to fix cracks in a double glaze repair-pane window. However, these methods will not repair the damage and should be used as an interim solution. Using a silicone caulk can help seal the gap, but it is important to ensure that you use a top-quality caulk and follow proper application techniques.

Condensation

If you notice a haze of moisture or mist between your double glazing glass panes it is a sign that your window seal isn't working. This could be a major issue as it stops the gas or air that acts as an insulation from being trapped between two panes.

Fortunately, the issue can be fixed by a double glazing expert. To resolve the issue the window repair professional will take off the window sash that is affected and IGU (insulating glass unit) before putting in a new gasket. This will create a strong and airtight seal to prevent condensation from happening again. They will also apply drying agents to help the area dry out and stop the condensation from recurring.

There may be a the glass panes are a little cloudy in double-glazed windows if the frame has changed over time. This will break the seal. This can be a major issue because it means your windows will not function correctly and will lose energy efficiency.

It is possible to change a double-glazed window's glass, however, it can be costly and is typically only needed in the event that the window is beyond repair. However, if you've spotted a fault in your double-glazed windows, and double glazing glass you're still within the warranty time and the window is still in good condition, it might be possible to have it fixed for free or at a reduced cost.

It's worth checking the conditions of your warranty prior to you contact the company to see whether they can resolve the issue without having to replace the entire window. Double-glazed windows typically have warranties of between 10 and 20 years. You might find that the company is able to repair the window instead of replacing it. If this is the case they'll likely send a professional to repair your double-glazed windows. They're able to do this quickly. This is a cheaper option than buying and installing brand new double glazing near me glazed windows and it's also better for the environment too!

Broken Locks & Handles

If the handle on your window is damaged or difficult to open, it could be a major issue since it makes it impossible to use your windows. It could also give burglars an opportunity to break into your house. There are several ways to fix this but the most effective solution is to speak with a uPVC professional. They can fix the issue for you, or at the very least offer you a new handle.

There are several kinds of window locks, but the most popular is the Maco or Mila locks that are commonly found on uPVC frames. These locks utilize bayonet-style rods for locking and can easily seize up. If this occurs, the handle's nase will be stuck in the popped out position and cannot be returned to the locked position wedged. This can be a very annoying problem, but it can be fixed by following a few easy steps.

To resolve the issue, you'll have to remove the handle. This should be simple enough using the help of a screwdriver. Once the handle is removed, double glazing glass you'll be in a position to see the screws that secure the lock to the frame. Once the screws are removed you can then use a wrench or pliers to try to grab the bolts for the shoot. If this fails, you can insert the tool between the frame and the window (the gap may be different between the two windows) and create an "u" shape with your hand to grab the bolts.

If you are able to unblock the bolts that shoot, then you can close your window by adjusting the handle to the closed position. However, it won't open again by the handle, as the gearbox (espag or espagnolette) is most likely to be defective. It is possible to replace the gearbox without the shoot bolts thus the window will be opened with the handle (and is still secure) However, you'll have to purchase a new handle and gearbox.

Broken Hinges

If your uPVC window hinges are no functioning properly it is possible to repair or replace them. If this is because of them having been opened with too much force the hinge snapping or dropping or they had a fault to begin with, it can cause problems that make using your window difficult. Thankfully it is quick and easy and there's no need to purchase windows from scratch instead, you can get your old windows repaired instead.

The first step is to take off the hinges that are currently in place. This is done by unscrewing the screws that secure the hinges to the frame. Once the hinges have been removed you can replace the boards using plywood that has been cut to the correct size. Make sure that the plywood you choose to use is larger than the original one to ensure it can support the weight of the window both shut and open. Use wood filler to ensure the hole left behind by the hinges of the past will not leak or loosen.

After you've filled holes and replaced the hinges, then you'll require painting the doors. Make sure you use a high-quality paint to make sure it lasts as long as possible. Once the paint has dried and you are able to attach the window again. Tighten any screws that are loose.

Window hinges also require regular maintenance. Cleaning regularly the track of friction and lubricating the hinge mechanisms will help them last longer. You can also use a wood preservative to shield them from the elements, which can help to prevent corrosion and maintain their appearance for as long as possible.

Double-glazed windows are more energy efficient than single-glazed ones, and will save you money on heating. As with any part of your house windows, they will eventually need to be replaced or repaired. Our Preston experts can assist you if you observe any indications that the double-glazed windows you have aren't working properly.