Double Glazed Window Repair

Double glazing is a fantastic investment in energy efficiency. It prevents loss of heat during winter months and keeps your home cool in the summer. Double glazing windows fixed when they need to is a great method to ensure they are operating effectively.

Over time condensation and misting may affect your double-glazed windows. This could cause your double glazed windows to be difficult to open or close.

Broken Panes

A unruly ball, a flying stone from your lawnmowers, or a storm that is strong enough can break your double pane windows which can expose your home to the elements. While a cracked window can be difficult to repair but you don't need to replace it entirely. The insulated glass between two glass panes is still in good shape and you can fix your double-paned window on your own.

First, you'll need to take any broken glass from the frame. This can be a messy job and you'll need to be cautious to prevent any glass shards from falling on the floor or slipping out of the frame. Wear gloves for your hands and use a rag to cover the broken glass area to prevent further damage or cuts. After removing the broken pane, carefully clean the entire frame of the window to eliminate any remaining sealant and debris. It's important to smooth rough areas of the frame to ensure an even surface for your new glazing.

After cleaning the frame after cleaning, you can apply a second layer of glass to the area where you removed the broken pane. This is the best method to keep your window safe and sealed and save you money by preventing drafts and water from getting into your home. The next step is to select your glazing material. There are several options, including clear tape that is more durable than regular tape, and can prevent further cracking of your window or glazing film that is similar to clear plastic wrap. The benefit of this option is that it can be painted to match your existing frame, and it will keep snow and rain out as well.

No matter what material you use it is important to press the glazier's points into that gap where the putty meets your frame. These will hold the glass in place, and aid in adhering to the frame. Hardware stores sell glazier's point ropes that can be rolled out onto the frame rabbets.

Condensation

Double glazing is susceptible to condensation issues. If you encounter this issue, it is best to call the company that provided the window. There are warranties and guarantees to cover the issues. Fogging and condensation between panes of glass is an obvious indication that the seals between your windows have been damaged and must be repaired by a professional who will fix both panes.

This procedure is a bit complicated and requires the use of special tools to take off the old pane and then install the new one, but it can be accomplished by an expert who will supply the necessary equipment. It is best to leave the task to an expert. These tools could be hazardous.

Wear safety glasses and gloves if you decide to do it yourself. You could be exposed to flying glass fragments. It is also important to remove all the putty and metal glazing points from the grooves in which the new window will be. You should also wire-brush the frame and vacuum or wipe with a damp cloth. When the frame is dry and clean then you'll need get a replacement glass that is 1/8 inch smaller in each direction than the existing window and test-fit it in the grooves.

Based on the frames you have, you will then need to apply the caulk to the grooves to ensure that the new pane is secured in place. After the silicone caulk is dried you can smooth it out and make any necessary adjustments. The wood molding can be put back in place.

Double-glazed windows can become difficult to open or close in the event of extreme weather. Extreme temperatures can cause the frames to shrink or glazing expand and cause them to slide or become stuck. You can try wiping the frames with water and lubricating them if this is the case, but it may be better to consult the company who installed your windows.

Misunderstood

If moisture is trapped between the glass panes it can cause misty double glazing. Double glazing consists of two panes of glass which are separated by an insulating space, typically filled with argon gas for improved thermal efficiency. This creates a airtight seal that keeps warm indoor air inside, and cold outside air out.

As time passes, the seal will begin to break down and moisture will start to build up between the window panes, causing them to become misty. This happens because the space between the panes is heated by the sun, which causes water vapour to develop in it.

This is a normal process however, if it occurs 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 in the event that your double-glazed windows begin to mist.

We can replace a single blown sealed unit, without having to replace the entire window. This is more streamlined than a total replacement. Our misty glass repair involves removing and cleaning the unit of glass, then replacing it with a brand new one. This will create a watertight seal and will be watertight.

There are companies in the industry which claim to cut holes into your existing misted windows and inject chemicals into them that they say removes the fog & condensation however, we do not recommend this procedure. This is not just unattractive, but it could cause damage to the toughened glass and result in windows that do not completely function.

If you don't fix the issue immediately it could result in mold, which could not only cause damage to the window, but also risk health issues for your loved ones. Moisture can also cause problems in your home, like dampness or rot. In certain cases the window might need to be replaced completely.

Failed or Blown

Modern double-glazed windows feature two glass panes that have an inert gas or air in between them. This increases their thermal efficiency, keeping the cold out and heat in. Over time the gas may become depressurized, causing a variety of issues.

Condensation in between the panes is one of the most common. It is not a sign of a window failure, but it could be a sign that you should reseal them. Condensation may be a sign your double glazing has failed, in which case it will need to be replaced completely.

Double-glazed windows may also cause drafts. It could be due to the seal being damaged or handle that is broken, or a damaged lock. It is essential to fix this problem as soon as possible. A draft will force you to spend more on heating. You can test the seals by placing your finger around the edges of your window frame to determine whether you feel cold air.

Another indication that your window doctor near me seals have failed is when you start to notice water beads on the inside of your windows. This is a sign that you need to reseal the double glazed windows.

Your window frames are made to move a bit as they have to do in order to keep the glass sheets in the right place. However, over time, this special packaging material can become compacted and this will crack the crucial seal. This allows air to flow between the panes, which will reduce your window's energy efficiency.

Double glazing that has blown an air seal is an indication of failure and needs to be repaired as soon as possible. A blown seal will prevent your double glazing from performing its primary job of keeping the cold out and warm in. A blown seal can also let moisture in your home, which could cause mold and other unpleasant conditions. Call a double glazing specialist as soon you notice a blown window seal. They can repair or replace the entire unit.