Double Glazed Window Repair
Double glazing is an energy efficient investment that reduces loss of heat during winter months and helps keep your home cooler during the summer. The ability to have your double-glazed windows fixed when they need to is a great way to ensure that they function correctly.
Over time condensation and misting could impact your double-glazed windows. Double glazed windows can become difficult to open and close.
Broken Panes
A rogue baseball, a flying pebble from your lawnmowers, or even a heavy storm can break the double panes of your windows and expose your home to the elements. While a cracked window can be difficult to fix however, you don't have to have it replaced entirely. In fact the insulated glass between the two panes is in good shape and you can repair your double-pane window using a bit of DIY effort.
To start, you'll need to take the broken glass out of the frame. You'll need to be cautious to prevent glass shards from falling to the floor or slipping from the frame. Wear work gloves to protect your hands and use a rag around the broken glass area to prevent further cuts or damage. After you have removed the broken glass clean the frame of the window thoroughly to get rid of any sealant or debris. It's important to sand rough areas of your frame to create a smooth surface for the new glazing.
After cleaning the frame after cleaning, you can apply a second layer of glass on the seam where you removed the broken pane. This is the best method to keep your window secure and sealed and help you save energy costs by preventing drafts and water from entering the house. The next step is to select the material for your glazing. There are a variety of options, including clear tape which is more robust than regular tape and can keep your window secure from further cracking, and glazing film that resembles clear plastic wrap. The advantage of this choice is that it can be painted over to match the frame you have, and it will keep out snow and rain as well.
Whatever material you choose regardless of the material you select, it is crucial to press the glazier's points into the seam where the putty meets the frame. These will keep the glass in place and aid in adhering to the frame. Hardware stores carry glazier's point ropes, which can be rolled out on the frame rabbets.
Condensation
Double glazing is susceptible to condensation issues. If you experience this problem it is best to contact the company that provided the window. Many companies provide warranties and guarantees that will cover these issues. Fogging or condensation on the windows' panes is a sign that the seals are damaged. Only a professional can resolve this issue by replacing both panes.
It's a difficult process that requires special tools to remove and replace the old window. A professional can complete this job and provide the tools. Using these tools can be dangerous, so it is always recommended to leave this kind of job to professionals.
If you decide to undertake this yourself, ensure you wear gloves and safety glasses to shield yourself from any broken pieces of glass that might fly away during the process. It is also crucial to carefully remove all putty and metal glazing points from the grooves in which the new window will go. Wire-brushing the frame or vacuuming it with a damp cloth is recommended. When the frame is dry and clean you'll need to purchase a replacement glass which is 1/8 inch less in each direction than your window, and then test it in the grooves.
You will have to apply a layer of silicone caulk into the grooves of frames to ensure your glass is securely installed. Once the silicone caulk has dried and cured, you can smooth it out and make any adjustments. Then the wood molding can be reinstalled.
Double-glazed windows can be difficult to open and close if the weather changes dramatically. Extreme temperatures may cause the frames of double-glazed windows to expand or contract, causing them to slide and become stuck. If this is the case try wiping down the frames with water and lubricating the joints. However, it might be best to contact the company that installed your windows to help.
Misunderstood
If moisture is trapped between the glass panes, it can cause misty double glazing. Double glazing is comprised of two glass panes which are separated by an insulating space, typically filled with argon gas for better thermal efficiency. This creates an airtight seal that keeps warm room air inside and cold outdoor air outside and allows you to keep your temperature in your home comfortable.
The seal may become damaged over time and moisture can build up between the panes of glass, causing them misty. This happens because the gap between the panes is heated by the sun, causing water vapour to build up in it.
This is a natural process however if it occurs between the windows' panes it could cause problems since it will no longer be able to control the temperature inside the room. Instead, the temperature outside the window will affect the temperature indoors. If you notice that your double-glazed windows are turning misty, call in the experts at Northfield Glass to investigate.
We can repair the individual blow-sealed unit without having to replace the entire window and is less disruptive than a complete replacement. Our misty glass repair consists of removing and cleaning the glass, then replacing it with a new one. This will create a watertight seal and will be watertight.
There are companies in the field who claim to cut holes into your windows that are misting and inject chemicals into them which they claim will eliminate the fog & condensation, however, we do not recommend this method. This is not just ugly, but it can also harm the toughened glass and leave you with windows that don't completely perform the function it was intended to.
It is important to fix the problem as soon as you can, because if left untreated, it could result in the growth of mould which can not only damage the window but also poses health risks for your family. Moisture in the window can also lead to other problems with your property such as damp or rot. In some cases windows, they may have to be replaced entirely.
Blown or Failed
Modern double glazed windows have two glass panes with an inert gas or air between them. This increases their thermal efficiency by keeping heat in and cold out. Over time the gas will become depressurized, causing a variety of problems.
One of the most frequently encountered is condensation between the panes. It's not an indication of a failure in the window however it could be a sign that you need to reseal the panes. Condensation could be an indication that your double glazing has failed, in which case it should be replaced completely.
window repairs -glazed windows can also create draughts. It could be due to an unsound seal, a broken handle, or a damaged lock. It is essential to fix this issue as soon as possible. A draft can cause you to spend more on heating. Test the seals on the window frame by feeling for cold air.
Another indication that your window seals are failing is when you start to notice water beads on the inside of your windows. This is a sign that you need to seal your double-glazed windows.
Your window frames are designed to move a bit, as they need to do in order to keep the glass sheets in the right place. Over time, this special packaging material could be compressed. This could result in the seal being broken. This allows air to flow between the panes, and decrease the energy efficiency of your window.
A blown seal is a clear sign that your double glazing has failed and needs to be fixed immediately. A damaged seal can stop your double glazing from fulfilling its primary purpose of keeping cold out and warm inside. A damaged seal could let moisture in your home, which can cause mold and other unpleasant conditions. Call a double glazing specialist immediately you notice a blown window seal. They can repair or replace the entire unit.