Double Glazed Window Repair

Double glazing is a great investment in energy efficiency. It prevents loss of heat during winter months and keeps your home cool during summer. Repairing your double-glazed windows when necessary is a great way to keep them in good condition.

Over time your double glazed windows may experience issues such as condensation and misting. Double glazed windows can be difficult to open and close.

Broken Panes

A unruly ball 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. While a cracked window can be difficult to fix but you don't need to have it replaced entirely. The insulated glass that is between two panes of glass is in good condition, so you can repair your double-paned window on your own.

To begin, you'll need to take the broken glass out of the frame. You'll need to be careful to prevent glass shards from falling onto the floor or sliding off the frame. Wear gloves for you hands, and an abrasive cloth around the damaged glass to avoid further damage or cuts. After taking out the broken glass, clean the frame of the window thoroughly, removing any sealant or other debris. Sand rough areas of the window frame to create a smooth and even surface to put in your new glass.

After cleaning the frame and dried, you can apply a new layer of glass to the place where the broken pane was removed. This is the best way to seal and protect your window. It can also save you money by preventing drafts and water from entering the home. The next step is to select your glazing material. There are many options available, including clear tape that is more durable than regular tape and helps prevent further cracking of your window, or glazing film which is similar to clear plastic wrapping. The benefit of this option is that it can be painted to match your existing frame and will keep out snow and rain as well.

Whatever the material you select regardless of the material you select, it is crucial to press glazier's points into the place where the putty joins the frame. These will keep the glass in place and help it adhere to the frame. Hardware stores carry glazier's point ropes, which you can roll out on the frame rabbets.

Condensation

If you're experiencing problems with condensation, it is best to contact the window manufacturer. Many have warranties and guarantees to address these issues. Fogging or condensation on the panes of your windows is a sign that your seals are damaged. Only an expert can fix this problem by replacing the panes.

This process is a little complicated and requires specific 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. Making use of these tools can be dangerous, however, so it is always best to leave this type of job to a professional.

If you choose to do it yourself, ensure you wear safety glasses and gloves to protect yourself from any broken glass pieces that may fly off during the process. It is important to take out all putty or metal glazing points from the grooves that will receive the new window. Wire-brushing the frame or vacuuming a damp cloth is also recommended. Once the frame has dried it is time to order another piece of glass that's 1/8" shorter in both directions than your existing window. Make sure the glass fits into the grooves.

Based on the frames you have depending on your frames, you'll need to apply a thin layer of silicone caulk to the grooves in order to ensure that your new pane is securely in the right place. Once the silicone caulk has dried you can smooth it out and make any adjustments. The wood molding can be put back in place.

Double-glazed windows can be difficult to open and close if the weather changes dramatically. Extreme temperatures can cause frames to expand or shrink and cause them to sag or stick. If this is the case try wiping the frames down using water and lubricating joints. However, it may be best to ask the company that installed your windows for assistance.

Misunderstood

Misted Double Glazing is a window problem that develops when moisture gets trapped between the glass panes of your double glazed windows. Double glazing is comprised of two glass panes that are separated by an insulating space typically filled with argon gas to provide increased thermal efficiency. This creates a airtight seal that keeps warm air inside and cold outdoor air out.

In time, however, this seal can break down and moisture will start to build up between the window panes, causing them to become misty. This occurs because the sun heats the gap between window panes, causing water to vapourize.

This is a normal occurrence however, if it occurs between the window panes, it can be a problem since it is no longer able to control the temperature in the room, and allows the outside temperature to affect the indoor temperature. If you notice that your double-glazed windows are turning blurred, call the experts at Northfield Glass to investigate.

We can replace a single blow sealed unit without having to replace the entire window. This is far less disruptive than a full replacement. Our misty glass repair involves taking off and cleaning the unit of glass and replacing it with a new one. This creates a watertight seal again.

Certain companies in the business claim that they can inject chemicals through holes into misted windows to remove the condensation and fog. We do not recommend using this method. This is not just unsightly, but it could also damage the toughened glass and can leave you with windows that don't completely function.

It is essential to address the issue as quickly as you can, as if untreated, it can lead to mould growth that not only damages the window, but also poses health risks to your family members. Moisture can also cause other problems in your home, such as dampness or rot. In some instances, the window may need to be replaced completely.

Failed or blown

Modern double-glazed windows feature 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, this gas may depressurize which can lead to a range of problems.

One of the most common is condensation occurring between the panes. It is not a sign of a failure in the window however it could be a sign you need to reseal them. Condensation may be an indication that your double glazing has failed in which case it's time to get it replaced completely.

Double-glazed windows may also cause drafts. This could be due to the seal being damaged, a broken handle, or a damaged lock. A draught is noticeable and will lead to higher heating bills It is therefore essential that you get this fixed sooner rather than later. Test the seals around the window frame by smelling cold air.

You will also notice water beads on the outside of windows if your window seals are failing. This is a sign that you need to replace the seals on your double-glazed windows.

The window frames you have purchased were designed to move slightly, which is necessary to keep the glass sheets in position. However, over time this special packaging material may be compressed and break the all-important seal. This allows air to flow between the panes and reduce the efficiency of your window.

A seal that is blown is an obvious sign that your double glazing has failed and needs to be fixed immediately. A blown seal will stop your double glazing from fulfilling its primary purpose that is to keep cold air out and warm air in. In addition, a blown seal can let moisture in, which could cause mold and other uncomfortable conditions. It is important to contact a double glazing repair specialist when you spot a damaged seal in your double glazed door repair near me windows, as they can replace the whole unit.