14 Common Misconceptions Concerning Double Glazed Window Repair

Double Glazed Window Repair
Double glazing is an excellent investment in energy efficiency. It prevents heat loss during the winter months and keeps your home cool in the summer. Restoring your double-glazed windows as required is a great method to ensure they remain in good condition.
Over time your double glazed windows may experience issues like condensation and misting. This can cause your double-glazed windows to be difficult to open or close.
Broken Panes
A ball that is rogue or a flying stone from your lawnmowers, or an intense storm could shatter the double pane windows of your home and leave your home vulnerable to the elements. Although a window that is cracked can be difficult to fix however, you don't have to replace it entirely. In fact the insulated glass between the two panes remains in good condition and you can repair your double-pane window using a little DIY effort.
To start, you'll need to take the broken glass out of the frame. This is messy work, and you'll want to be cautious to prevent glass shards from falling on the floor or sliding out of the frame. Wear work gloves to protect your hands and use a rag to cover the broken glass to avoid any further injury or cuts. After removing the broken glass, clean the frame of the window thoroughly to remove any sealant or other debris. Sand rough areas of the window frame to create a smooth surface on which to install your new window.
Once the frame is cleaned then you can apply a fresh layer of glazing to the seam in which the broken pane was removed. This is the best way to ensure that your window is sealed and protected, and it will help you save energy costs by keeping water and drafts from entering the house. Next, you will need to select your glazing material. There are a variety of options, including clear tape, which is a bit more durable than regular tape and can keep your window safe from further cracking, and glazing film that is similar to clear plastic wrap. This choice has the benefit that it can be painted to match your frame, and will also keep out the elements like ice and rain.
Whatever material you choose, it's important to press the glazier's points into that seam where the putty meets your frame. They will help keep the glass in place, and help it adhere to the frame. Hardware stores carry glazier's point ropes, which you can roll out onto the frame rabbets.
Condensation
Double glazing can be prone to condensation issues. If you experience this issue, it is best to call the company that installed the window. Many companies offer warranties and guarantees to will cover the problems. Condensation or fogging between the windows' panes is a sign that the seals are damaged. Only an expert can fix this issue by replacing both panes.
The process is tricky and requires special tools to remove the old one and replace the new one, but it is possible to do this by an expert who will supply the required equipment. It is best to leave the work to an expert. These tools can be dangerous.
Wear safety gloves and glasses if you choose to do it yourself. You may be exposed to glass fragments flying around. It is essential to take out all putty or metal glazing points from the grooves that will hold the new window. You should also brush the frame with wire and vacuum or wipe with a damp cloth. After the frame is dry you'll have to purchase another piece of glass that is 1/8" shorter in both directions than your existing window. Check the glass's fit into the grooves.
Depending on your frames, you will then need to apply a layer of silicone caulk on the grooves to ensure that the new pane is secure in place. After the caulk dries, you will need to smooth it out and make any necessary adjustments. The wood molding can be reinstalled.
Double glazed windows can be difficult to open or close if the weather changes dramatically. Extreme temperatures can cause frames to shrink or expand and, as a result, they can sag or stick. You can try wiping the frames with water and lubricating them in the event that this happens, but it may be better to seek advice from the company that installed your windows.
Misted
When moisture gets trapped between the glass panes it can cause misty double glazing. Double glazing consists of two panes, which are separated by a gap filled with argon 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 the temperature comfortable in your home.
The seal could fail over time, and moisture may build up between the panes of glass and cause them to become misty. This happens because the space between the panes gets heated by the sun, which causes water vapour to develop in it.
This is a normal thing to happen but if it happens between the window panes it can cause a problem as it can no longer regulate the temperature of the room and will allow the outside temperature to influence the indoor temperature. Northfield Glass can help you if your double-glazed windows start to fog.
We can replace the blown sealed unit without needing to replace the whole window and is less disruptive than a full replacement. Our misty window repair involves taking off the glass, cleaning it, then replacing it with a fresh one to make an watertight seal.
There are some companies in the industry who claim to drill holes in your existing misted windows and inject chemicals into them which claim to eliminate fog & condensation, however, we do not recommend this procedure. This method is not just ugly, but it could also harm your toughened glass leaving you with a window that does not function properly.
It is important to fix the issue as quickly as possible, as left untreated, it could result in the growth of mould, which not only damages the window, but also poses health risks to your family members. Moisture can cause other issues within your home, such as dampness or rot. In certain cases windows, they may have to be replaced entirely.
Failed or blown
Double-glazed windows are comprised of two panes of glass with an air or inert between them. This increases their thermal efficiency by keeping the cold out and heat in. As time passes, the gas can depressurize and cause a variety of problems.
Condensation between the panes is one of the most frequent. Although it's a normal phenomenon, it doesn't mean your window has failed however it could be an indication that you have to re-seal your windows. Condensation could also be a sign that your double glazing has failed and, in that case, it should be replaced completely.
Double-glazed windows may also cause drafts. It could be due to a failed seal or a damaged handle or a damaged lock. A draught can be quite evident and can result in higher heating costs, so it is important that you get this fixed sooner rather than later. Test the seals on the window frame by feeling the cold air.
Another sign that the seals on your windows have failed is when you begin to notice water beading on the inside of your windows. This is a sign that you need to replace the seals on your double-glazed windows.
The frames of your windows are designed to move a little bit, as they need to do in order to keep the glass sheets in their place. Over time, this special packaging material may become compressed. This will result in the seal being broken. This will allow the air to flow between the panes, decreasing your window's energy efficiency.
Double glazing that has broken seals is a sign of failure and should be repaired as soon as is possible. A damaged seal can stop your double glazing from performing its primary purpose which is to keep cold air out and warm air in. A blown seal could let moisture into your home, which could result in mold and other unpleasant conditions. Call a double glazing specialist immediately you notice a blowing window seal. They can repair or replace the entire unit.