Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that stops loss of heat during winter and helps to keep your home cooler during the summer. Repairing your double-glazed windows when required is a great method to ensure they are in good working order.

Over time condensation and misting could impact your double-glazed windows. This could cause your double glazed windows to be difficult to open or shut.

Broken Panes

A unruly ball, a flying stone from your lawnmower or even a strong storm can shatter your double pane windows, leaving you home vulnerable to the elements. While a damaged glass window is difficult to repair, it doesn't need to be replaced. The insulated glass between two panes of glass is in good condition and you can fix your double-paned windows yourself.

First, you'll need to remove any broken glass from the frame. Be careful to prevent glass shards from falling onto the floor or sliding off the frame. Wear work gloves to protect your hands, misted and place a rag to cover the broken glass to avoid further damage or cuts. After removing the broken piece take care to clean the entire frame of the window to eliminate any remaining sealant or debris. It is essential to smooth rough areas of the frame to ensure a smooth surface for the new glazing.

After cleaning the frame and removing the dust, you can apply another layer of glass to the seam where you removed the broken pane. This is the best way to seal and protect your window. It can also save you energy costs by preventing water and drafts from entering the home. The next step is to choose the right glazing material. There are many options available 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 wrapping. This option has the advantage that it can be painted to match your frame, and will also block out the elements like ice and rain.

Whatever the material you pick regardless of the material you choose, it is essential to press glazier's points into the seam where the putty meets the frame. They will help hold the new glass in place and assist it adhere to the frame. The glazier's point can be found in hardware stores, and are available in pre-made ropes that you simply roll onto the frame rabbets.

Condensation

Double glazing can be prone to condensation issues and if you experience this issue, it is best to call the company that supplied the window. There are warranties and guarantees to address these issues. Fogging and condensation between panes of glass is an obvious indication that the seals between your windows have been damaged and can only be repaired by an expert who will replace both panes.

This process is a little tricky and requires the use of special tools to remove the old one and replace the new one, however it can be accomplished by a professional who will provide the necessary equipment. Making use of these tools can be dangerous, so it is always best to leave this kind of job to professionals.

Wear safety gloves and glasses if you opt to do it yourself. You could be exposed to glass fragments flying around. It is important to remove all metal or putty points from the grooves that will receive the new window. You should also brush the frame with wire, and then vacuum or wipe with a damp cloth. 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 your window, and then test it into the grooves.

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

If the weather abruptly changes, double-glazed windows can be difficult to open and close. Extreme temperatures can cause the frames to expand or shrink and, as a result, they can slide or become stuck. If this is the case, you can try wiping the frames with water and lubricating the joints. However, it might be a good idea to call the company that installed your windows for assistance.

Misted

Misted Double Glazing is a problem with windows that develops when moisture gets trapped between the glass panes of your 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 results in an airtight seal that keeps warm air inside, and cold outside air out.

Over time however, this seal can break down and moisture will start to build up between the window panes, causing them to turn misty. This happens because the sun heats the space between the window panes, which causes water to evaporate.

This is a natural occurrence however if it occurs between the windows' panes it can be a problem since it will no longer be able control the temperature within the room. Instead the temperature outside of the window will affect the temperature indoors. If you notice that your double-glazed windows are turning blurred, call the experts at Northfield Glass to investigate.

We can replace the sealed blown unit without having to replace the whole window and is less disruptive than a complete replacement. Our misty glass repair involves removing and cleaning the glass, then replacing it with a brand new one. This will result in an airtight seal and will be watertight.

There are some companies in the field who claim to drill holes in your existing misted windows and inject chemicals into them which they claim will eliminate the fog & condensation, however, we do not recommend this procedure. This is not only unattractive, but it could also harm the toughened glass and can leave you with a window that does not completely perform its function.

It is important to fix the issue as soon as you can, as if untreated, it can lead to mould growth, which not only damages the window but also poses health risks to your family. Moisture in the upvc window repairs can cause other issues in your home such as damp or rot. In certain cases, the window may need to be replaced entirely.

Failed or blown

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 cold out. As time passes the gas will become depressurised and cause a variety of issues.

One of the most frequently encountered is condensation between the panes. While it is a natural phenomenon, it doesn't mean your window has failed but it could be an indication that you need to re-seal your windows. Condensation is also an indication of a damaged double glazing, which will need to be replaced.

Also, look out for draughts that are coming from your double-glazed windows. This could be due to the seal being damaged or a damaged handle lock. It is essential to fix the issue as quickly as you can. A draft will force you to pay more for heating. You can test the seals by rubbing around the edges of your window frame to determine whether you feel cold air.

You may also see water beads on the outside of windows if your window seals are failing. This is an indication that you have to reseal the double glazed windows.

Your window frames have been designed to move a bit, which is necessary to keep the glass sheets in position. In time, this special packaging material can become compressed. This will cause the seal to be broken. This will allow air to flow between the panes, and decrease the energy efficiency of your window.

Double glazing that has broken a seal is a sign of failure and needs to be repaired as soon as possible. A damaged seal can stop your double glazing from fulfilling its primary function of keeping the cold out and warm in. In addition, a blown seal will let your home's moisture in, which can cause mold and other unpleasant conditions. It is recommended to contact a double glazing repair specialist immediately if you discover a blowing seal on your double-glazed windows, as they can replace the whole unit.