Notes

Why We Love Double Glazed Window Repair (And You Should Too!)
Double Glazed Window Repair

Double glazing is a fantastic investment in energy efficiency. It prevents heat loss during the winter months and helps to keep your home cool in summer. Repairing your double-glazed windows whenever needed is a great way to ensure they remain in good working order.

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

Broken Panes

A rogue baseball or a stray pebble from your lawnmowers, or even a storm that is heavy could break the double panes of your windows, leaving your home exposed to the elements. Although a window that is cracked can be difficult to repair but you don't need to replace it completely. In fact, the insulated glass between the two panes is still in good shape and you can repair your double-pane window with a little DIY effort.

First, you'll need to remove any broken glass from the frame. Be careful to avoid any glass shards falling onto the floor or sliding off the frame. Make sure to wear a pair of gloves to protect your hands, and a rag to protect the area surrounding the broken glass to avoid further damage or breaks. After removing the broken glass take care to clean the entire frame of the window to eliminate any remaining sealant or debris. It is important to sand rough areas of the frame to create an even surface for the new glazing.

After cleaning the frame and removing the dust, you can apply another layer of glass on the seam where you removed the broken pane. This is the most effective method to seal and protect your window, and will save you energy costs by preventing water and drafts from entering the home. The next step is to select your glazing material. There are a variety of options including clear tape which is more durable than regular tape, and can prevent further cracking of your window, or glazing film, which is similar to clear plastic wrap. The benefit of this option is that it can be painted over to match the frame you have, and it will keep snow and rain out too.

No matter what material you choose it is important to press the glazier's points into that seam where the putty meets your frame. These will hold the new glass in place and aid it to adhere to the frame. The glazier's point can be found in hardware stores, and are available in pre-made ropes that you roll over the frame rabbets.

Condensation

Double glazing is susceptible to condensation issues and if you encounter this issue, it is best to call the company that supplied the window. A lot of windows come with warranties and guarantees to address these problems. Fogging or condensation on the windows' panes is a sign that your seals are broken. Only a professional can resolve this problem by replacing the panes.

It's a difficult procedure that requires specialized tools to remove and replace the window. A professional can do this task and supply the tools. Making use of these tools can be risky, so it is always best to leave this type of work to an expert.

Wear safety gloves and glasses if choose to do it yourself. You may be exposed to glass fragments flying around. It is crucial to remove all metal or putty points from the grooves that will receive the new window. Wire-brushing the frame or vacuuming a damp cloth is recommended. After the frame is dry and clean, you will need to get a replacement glass that is 1/8 inch smaller in each direction than the window that you have and then fit it in the grooves.

You will require a layer of silicone caulk to the grooves of your frames to ensure your glass is properly installed. Once the silicone caulk has dried and cured, you can smooth it out and make any adjustments. The wood molding can be reinstalled.

Double glazed windows can be difficult to open and close if the weather changes dramatically. Extreme temperatures can cause the frames of double-glazed windows to expand or contract, causing them to slide and become stuck. You can try wiping down the frames with water and lubricating them when this happens however, it's better to consult the company that installed your windows.

Misunderstood

When moisture gets trapped in between the glass panes, it can cause misted double glazing. Double glazing is comprised of two panes which are separated by a space filled with argon for better thermal efficiency. This creates an airtight seal that keeps warm room air inside and cold air outside and allows you to keep the temperature at a comfortable level in your home.

Over time however, this seal will begin to break down and moisture will begin to accumulate between the windows, causing them to become misty. This happens because the space between the panes gets heated by the sun, causing water vapour to build up in it.

This is a normal thing to happen, but when it occurs between the window panes it could cause problems as it can no longer regulate the temperature of the room and allow the outside temperature to affect the indoor temperature. If you notice that your double-glazed windows are turning cloudy, contact the experts at Northfield Glass to investigate.

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

There are some companies in the field which claim to cut holes into your windows with mist and inject chemicals into them that they say removes the fog & condensation however, we do not recommend this method. This is not only unsightly but could also damage your toughened glass leaving you with a window that does not function properly.

It is crucial to resolve the issue as quickly as possible, as left untreated, it can cause mould growth that not only damages the window but also poses health risks to your family members. Moisture can also cause problems in your home, including dampness or rot. In some instances windows, they may have to be replaced entirely.

Failed or blown


Double-glazed windows consist of two panes of glass with an inert or air between them. This increases their thermal efficiency by keeping heat in and cold out. As time passes, the gas can become depressurised which can lead to a range of problems.

Condensation in 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 a sign that you need to seal your windows. Condensation could also be a sign of a broken double glazing, which will require re-installation.

You should also look out for draughts coming from your double-glazed windows. It could be due to an unsound seal or handle that is broken, or a damaged lock. It is crucial to address this problem as soon as you can. A draft can cause you to spend more on heating. Test the seals around the window frame by feeling the cold air.

You may also see water beads on the inside of windows if the window seals aren't performing as they should. This is a sign that you will need to replace the seals on your double-glazed windows.

Your window frames are made to move slightly in order to do in order to keep the glass sheets in their place. However, with time, this particular packaging material will become compacted and this will break the all-important seal. This allows air to flow between the panes, and decrease the energy efficiency of your window.

A blown seal is an obvious sign that your double glazing is damaged and must be fixed as soon as possible. A blown seal stops your double glazing from performing its primary purpose, which 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 unpleasant conditions. Call a double glazing specialist as soon you notice a blowing window seal. They can replace the entire unit.

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