How to Repair Double Glazed Windows
There are several tell-tale indications that your double glazed windows require repairs. Water ingress and draughts are obvious indications of damage to the window frames. They must be fixed as quickly as possible.
double glaze repair can also indicate that your window seals are in need of replacement. Replacing the seals will fix the issue and will stop condensation, draughts, or leaks.
Broken Panes
One of the most common issues a double-glazed window face is broken glass. Double-pane windows are less difficult to break than single panes, but accidents do occur. You will want to repair the damaged glass as quickly as you can.
The first step to take is to get rid of any glass shards that are not completely removed that remain in the frame. Don't forget to wear gloves and eye protection while doing this, as glass can be sharp. Be sure to check the floor for loose pieces once the shards are gone. Also, it's recommended to search for any hooks made of metal that may be holding the panes together and take them out as well.
Once the glass is removed, you will have to take off the old glazing compound (small fasteners which pin the glass in the frame of the window), and replace them with new ones. It is a long-winded procedure, and you'll need several tools to get the job done. You will need latex glazing putty and metal glazing points, pliers heat gun and a putty blade.
It is best to begin at the top and work your way down in removing the old points and glazing compound. This will stop any wood or paint from the sash from adhering to the tool. If you do end up removing a portion of the sash's wood be sure to employ a chisel or a utility knife instead of a chemical stripper, as this can cause damage.
Finally, when you're finished, be sure to sand any bare wood to smooth it. When it's smooth you can apply Linseed oil or a clear wood sealer to shield it from water and future damage.
There are a few simple solutions to repair cracked double pane windows. However, these solutions are not a solution to repair the damage and should only serve as a temporary solution. Use of silicone caulk will aid in sealing the gap. However it is crucial to use a high-quality caulk and the correct application methods.
Condensation
If you've noticed moisture or mist between the glass panes of your double glazing, it means that one of your windows has a failed seal. This can be a serious problem as it prevents the insulating gas or air from being trapped between two panes.
Fortunately, the issue can be easily fixed by a double glazing expert. To correct the issue the window repair professional will take out the affected window sash and IGU (insulating glass unit) before putting into a new gasket to create a sturdy and airtight seal that will prevent condensation from happening again. They'll also use a special drying agent to help dry the area and help stop the condensation from recurring.
You might also notice a mist between glass panes in double-glazed windows in the event that the frame has changed over time. This will crack the seal. This could be a problem since it means that your windows will not function correctly and lose their energy efficiency.
It is possible to change a double-glazed window's panes, however, this can be costly and is typically only needed if the window is beyond repair. If you're experiencing problems with your double-glazed window but are still in the warranty period, you may be able to get it repaired at no cost or at an affordable cost.
Check your warranty terms before calling the company to find out if they can resolve the issue without having to replace the entire window. Double glazed windows are typically covered by warranties of between 10 and 20 years, so you may find that they are able to repair faulty window units rather than replacing them completely. If this is the case, they will likely send out a specialist to fix your double-glazed windows. They can usually complete the task quickly. This is a cheaper option than buying and installing brand new double-glazed windows and it's also more sustainable for the environment as well!
Broken Locks & Handles
If the handle on your window is damaged or difficult to open, it could be a major problem as it makes it impossible to use your windows. This 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 connect with a uPVC professional. Based on the severity of the problem they will usually be able to come and repair it for you, or at least provide you with an alternative handle.
There are a number of different types of window locks, but the most popular is the Maco or Mila lock that is found on the majority uPVC frames. These locks lock with rods in the form of bayonets that can easily jam. The handle's nose is stuck in the popped-out position and it will not return to the wedged lock position. This can be a difficult issue, but it can be solved by following a few easy steps.
To resolve the issue, you'll have to remove the handle. This is simple enough using the help of a screwdriver. After removing the handle you will be able see the screws that secure the lock to the frame. Once the screws are removed, you can attempt to grab the bolts using a wrench or pair of pliers. If this does not work then you can place the tool between the frame and the window (the gap may differ between the two windows) and then make an "u" shape with your hands to grasp the bolts.
You can shut your window by moving the handle to a closed position if in a position to release the shoot bolts. But it won't be able to open again by the handle because the gearbox (espag or espagnolette) will probably be faulty. You can replace the gearbox (espag or espagnolette) without the shoot bolts in order that the window can be opened using the handle.
Broken Hinges
If your uPVC window hinges aren't longer operating smoothly and smoothly, you might need to have them repaired or replaced. Whether this is due to them being opened by too much force, the hinge snapping and dropping or they were defective in the first place and it causes problems that make it difficult to use your window. It's simple to replace the hinge, which means you don't have to purchase new windows.
Remove the hinges. To do this, remove the screws that attach the frame to the hinges. After you've removed the hinges, you can replace them with plywood boards that are cut to the correct size. Make sure that the plywood is more robust than the original board so that it can withstand the weight of the window when it is closed and open. 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.
After you've re-installed hinges and filled the holes, you'll need to paint them. Make sure you employ a top-quality paint to ensure it will last as long as it can. After the paint has dried, you can re-attach the window and tighten any loose screws.
Window hinges also require regular maintenance. Cleaning regularly the track of friction and lubricating hinge mechanisms will make them last longer. You can also apply wood preservatives to shield them from the elements. This will prevent rusting and keep them looking great for as long as you can.
Double-glazed windows are more energy-efficient than single-glazed ones, and can save you money on heating. Like any other part of your home, your windows will eventually require to be replaced or repaired. Our Preston experts are able to assist you if there are indications that your double-glazed windows aren't functioning correctly.