How to Repair Double Glazed Windows

There are certain indicators that tell you your double-glazed windows must be fixed. Draughts and water ingress are obvious indicators of damage to window frames. They must be fixed in the shortest time possible.

However, misting can also be an indication that your window seals need replacing. Replacing the seals will fix the issue and stop condensation, draughts, or leaks.

Broken Panes

Broken glass is one of the most frequent problems that double-glazed windows face. Double-pane windows are less difficult to break than single panes, yet accidents do occur. It is important to repair a damaged glass as quickly as possible.

The first step to take is to take out any glass fragments that are loose that are still in the frame. Be sure to wear eye protection and gloves while doing this, as glass can be sharp. After the shards have been removed, look around the floor of your home for additional loose pieces. It is also an excellent idea to remove any hooks that hold the panes together.

Once the glass is removed, you’ll need to remove the old glazing compound (small fasteners that fix the glass in the window frame), and replace them with new ones. It is a long-winded procedure, and you’ll need several tools to accomplish the task. This includes latex glazing putty, metal glazing points; pliers; a heat gun; and a putty knife.

It’s best to start at the top and work your way downwards as you remove the old points and glazing compound. This will ensure that you don’t end up getting any of the paint or sash’s wood stuck to your tool. If you have to take off some of the wood from the sash employ the utility knife or Chisel instead of chemical strippers, which could cause damage.

After you’re done you can sand the wood. When the wood is smooth you can seal it using clear wood sealer or linseed. This will shield it from water and further damage.

You can use some quick fixes to repair cracked double pane windows. But these fixes won’t fix the problem and should be used as a temporary solution. A silicone caulk can aid in sealing the gap, but it is important to make sure that you use a high-quality caulk that is applied using the proper techniques.

Condensation

If you notice any moisture or mist between the panes of glass that you have double glazing it is a sign that your window seal has failed. This could be a significant issue as it stops the gas or air that acts as an insulation from getting trapped between the two panes.

Fortunately, this can be fixed by an expert in double glazing. To correct the issue the window repair professional will take out the affected window sash as well as the IGU (insulating glass unit) before putting in a new gasket to create a strong and airtight seal that will stop condensation from happening again. They’ll also use a special drying agent to aid in drying the area and help stop the condensation from occurring again.

The other reason why you might notice a misty appearance between the glass panes of windows that are double-glazed is that the framework has shifted over time, which can break the seal that is so crucial. This can be a serious problem, as your windows will not work properly and lose their energy efficiency.

It is possible to replace a double-glazed window’s panes, however, this can be costly and is usually only required when the window is beyond repair. If you’ve noticed the signs of a problem with your double-glazed windows and you’re still within the warranty period, then it may be possible to have the issue fixed for free or at a lesser cost.

It’s worth checking the terms of your warranty prior to you contact the company to determine whether they can solve the issue without replacing the entire window. Double-glazed windows are usually covered by warranties of between 10 and 20 years, so you might find they are able to repair damaged window units rather than replacing them completely. If this is the case they’ll likely send a professional to repair your double-glazed windows. They’re able to complete the task quickly. This is a cheaper alternative to buying and installing brand new double glazed windows and it’s also more sustainable for the environment as well!

Broken Locks & Handles

It could be a major problem if your window handle is damaged, or it is difficult to open. You will not be able to use your windows. This could also give burglars an opportunity to break into your home. There are many solutions to this problem, but the best option is to connect with a uPVC professional. Based on the severity of the problem they will usually be able to fix it for you or at the very least, provide you with an alternative handle.

There are many different kinds of window locks, however the most well-known is the Maco or Mila lock that can be found on the majority uPVC frames. These locks employ bayonet rods for locking and are very easy to seize up. The handle’s nose is stuck in the popped-out position, and it won’t return to the wedged lock position. This can be a difficult issue, but it is able to be resolved by following a few steps.

To fix the issue you must first remove the handle, which should be done with the help of a screwdriver. Once local double glazing repair has been removed, you’ll be in a position to see the screws that secure the lock to the frame. Once the screws have been removed, you can use a wrench or pliers to attempt to grasp the bolts that hold the shoot. If this fails then you might need to insert the tool into the gap between the window and frame (the gap may be different at each end of the window) and make an “u” shape using your hands to try and grasp the bolts.

You can shut your window by moving the handle to the closed position if you are able to free the shoot bolts. However, it won’t be able to open again using the handle, since the gearbox (espag or espagnolette) is most likely to be defective. It is possible to replace the gearbox (espag or espagnolette) without the shoot bolts in order that the window can be opened with the handle.

Broken Hinges

It is possible to repair or replace your uPVC windows hinges if they aren’t operating smoothly. It could be that the window was opened too tightly, or that the hinge snapped. It could also be that they have a flaw. Fortunately the replacement of the hinge is simple and quick, so there’s no need to purchase a new window – you can simply get your old windows repaired instead.

Take off the hinges. To do this, loosen the screws that attach the frame to the hinges. After the hinges are removed, you can replace the boards with plywood that has been cut to the proper size. Make sure that the plywood is thicker than the original board to ensure it can support the weight of the window both open and closed. You’ll also need to use a wood filler to ensure that the hole that was left by the hinge is completely filled and won’t leak or become loose in the future.

Once you’ve replaced the hinges and filled the holes, you’ll need to paint them. Use a quality paint to ensure that it lasts as long as possible. When the paint is dry, you can re-attach the window and tighten any loose screws.

Regular maintenance is essential for window hinges. You can help them last longer by regularly cleaning the friction stay tracks and lubricating the hinge mechanism. You can also apply wood preservatives to shield them against the elements. This will stop rusting and keep them looking great for the longest time you can.

Double-glazed windows can help you save money on heating, since it is more energy efficient than a single-glazed window. However, just like every other component of your home, your windows can suffer from wear and tear and may require repair or replacement in time. If you’re seeing any indications that your double-glazed windows aren’t functioning properly it’s worth having them checked by our experts in Preston.