Double Glazed Window Repair

Double glazing is an excellent investment in energy efficiency. It helps prevent loss of heat in the winter months and keeps your home cool in summer. Restoring your double-glazed windows as needed is a great way to ensure they are in good condition.

Over time your double glazed windows may suffer from issues like condensation and misting. Double glazed windows may be difficult to open and close.

Broken Panes

A unruly ball or a stone flying 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 fix but you don't need to replace it entirely. In fact, the insulated glass between the two panes remains in good condition, and you can fix your double-pane window using some DIY effort.

To begin, you'll need to remove the broken glass from the frame. This will be a messy job and you'll need to be cautious to prevent any glass fragments from falling on the floor or slipping out of the frame. Make sure to wear a pair of gloves to shield your hands from injury and a cloth to cover the area surrounding the broken glass to prevent further cuts or breakage. After removing the broken pane and cleaning the entire frame of the window to remove any remaining sealant and debris. Sand rough areas of the frame to create a smooth and even surface to install your new glazing.

After cleaning the frame, you can apply another layer of glass to the area where you removed the broken pane. This is the best method to protect and seal your window, and will save you money by preventing drafts and water from entering your home. The next step is to select your glazing material. There are several options available, glaze including clear tape which is more durable than regular tape and will keep your window secure from further cracking, as well as glazing film that is similar to clear plastic wrap. This choice has the benefit that it can be painted to match the frame of your window and can also shield your windows from the elements like ice and rain.

Whatever material you select, it is important to press glazier's facets into the seam where the putty meets the frame. These will keep the glass in place, and will help it stick to the frame. Hardware stores sell glazier's ropes, which you can use onto the frame rabbets.

Condensation

Double glazing is susceptible to condensation issues and if you experience this issue, it is best to call the company that provided the window. Many companies provide warranties and guarantees that cover the problems. Condensation and fogging between panes of glass is an obvious indication that the seals between your windows are damaged and can only be repaired by a professional who will fix both panes.

This process is a little tricky and requires specific tools to remove the old pane and then install the new one, but it can be done by an expert who will supply the required equipment. It is best to delegate the job to a professional. These tools could be risky.

If you decide to do it yourself, be sure to wear safety glasses and gloves to protect yourself from any broken glass pieces that might fly away during the process. It is important to take out any putty or metal glazing points from the grooves that will be receiving the new window. Wire-brushing the frame, vacuuming or wiping with a damp cloth is also recommended. After the frame is dry and clean then you'll need purchase a replacement glass that is 1/8 inch smaller in each direction than your existing window and test-fit it into the grooves.

You will have to apply a layer of silicone caulk to the grooves of your frames to ensure your glass is secure in its installation. After the silicone caulk has dried, you can smooth it out and make any adjustments. The wood molding will then be reinstalled.

Double glazed windows can be difficult to open or close in the event of extreme weather. Extreme temperatures may cause the frames of double-glazed windows to expand or glaze contract, causing them to slide and become stuck. If this is the problem you could try wiping down the frames with water and then lubricating the joints. However, it may be a good idea to call the company who installed your windows to help.

Misted

Misted Double Glazing is a window problem that occurs when moisture gets trapped between the glass panes of double glazed windows. Double glazing consists of two panes of glass that are separated by an insulating space, typically filled with argon gas for increased thermal efficiency. This creates an airtight seal that keeps warm air inside and cold outdoor air outside which allows you to keep your temperature at a comfortable level in your home.

This seal can fail over time, and water can accumulate between the panes of glass which can cause them to turn to appear misty. This occurs because the sun heats the space between the window panes, which causes water to evaporate.

This is a normal process but if it happens between the window panes, Window Doctor it can be a problem since it can no longer regulate the temperature of the room, and allows the outside temperature to affect the indoor temperature. If you notice your double-glazed windows have become misty, call in the experts at Northfield Glass to investigate.

We can replace the individual sealed blown unit without having to replace the entire window which is less disruptive than a total replacement. Our misty glass repair involves removing and cleaning the unit of glass before replacing it with a brand new one. This will create a seal that is watertight and will be watertight.

There are some companies in the industry that claim to drill holes in your windows with mist and inject chemicals into them that they say removes the condensation and fog however, we do not recommend this method. This is not only unattractive, but it could also damage the toughened glass and leave you with a window that does not fully perform the function it was intended to.

If you don't address the problem immediately it could result in mold, which could not only cause damage to the window, but could also cause health risks for your family members. Moisture can also cause other issues within your home, such as dampness or rot. In certain cases windows, they may have to be replaced entirely.

Blown or Failed

Modern double-glazed windows feature two glass panes with an inert gas or air in between them. This improves their thermal efficiency by keeping heat in and glaze the cold out. As time passes the gas may become depressurised and cause a variety of problems.

Condensation between panes is one of the most frequent. Although it's a normal phenomenon, it doesn't mean your window is failing but it could be an indication that you need to re-seal your windows. Condensation can also be a sign of a broken double glazing, which will require a re-installation.

Double-glazed windows can also create drafts. This could be due to an issue with the seal or a damaged handle lock. It is essential to fix this issue as soon as you can. A draft will force you to spend more on heating. You can test the seals by placing your finger around the edges of the window frame to see if you feel any cold air.

Another sign that your window seals are failing is when you begin to see water dripping on the inside of your windows. This is a clear indication that you should seal your double-glazed windows.

Your window frames are designed to move slightly and this is essential to keep the glass sheets in position. However, over time this special packaging material can get compacted, and this could cause the seal to break. This allows air to flow between the panes and reduce the efficiency of your window.

Double glazing that has broken a seal is an indication of failure and should be repaired immediately. A blown seal will prevent your double glazing from fulfilling its primary purpose of keeping cold out and warm inside. A damaged seal could let moisture into your home, which can lead to mold and other unpleasant conditions. Call a double glazing specialist as soon you notice a blown window seal. They can replace the entire unit.