Double Glazed Window Repair

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

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

Broken Panes

A rogue ball or a stone flying from your lawnmowers or a storm that is strong enough can break your double pane windows, leaving you home vulnerable to the elements. Although a cracked glass window is difficult to repair, it doesn't need to be replaced. In fact, the insulated glass between the two panes is in good shape and you can fix your double-pane window with a little DIY effort.

To begin, you'll need to remove the broken glass from the frame. This will be messy work, and you'll want to be cautious to prevent any glass shards from falling onto the floor or slipping out of the frame. Make sure to wear a pair of work gloves to protect your hands, and a rag to cover the area surrounding the broken glass to avoid further cuts or breakage. After removing the broken glass and cleaning the entire frame of the window to eliminate any sealant residue and debris. It is essential to smooth rough areas of the frame to create an even surface for your new glass.

Once the frame is cleaned and dried, you can apply a new layer of glass to the place where the broken pane was removed. This is the most effective way to keep your window sealed and protected and aid in reducing energy costs by stopping drafts and water from entering the house. Next, you will need to select your glazing material. Some options include clear tape which is more durable than regular tape and will help keep your window from further cracking, and glazing film that is similar to clear plastic wrap. This type of wrap has the advantage that it can be painted to match your frame, and will also block out rain and ice.

Whatever material you decide to use it's essential to press the glaziers points into the seam where the putty meets your frame. These will hold the new glass in place and help it stick to the frame. Hardware stores sell glazier's ropes, which can be rolled out onto the frame rabbets.

Condensation

If you are experiencing issues with condensation, it's recommended to contact the window manufacturer. There are warranties and guarantees to cover the issues. Condensation and fogging between panes of glass is an obvious sign that the seals between your windows are broken and can only be repaired by an expert who will replace both panes.

The process is complicated and requires special tools to remove the old pane and then install the new one, but it can be accomplished by a professional who will provide the necessary equipment. It is best to delegate the job to an expert. These tools could be dangerous.

If you decide to undertake this yourself, be sure to wear gloves and safety glasses to shield yourself from any broken pieces of glass that could fly off during the process. It is important to take out any putty or metal glazing points from the grooves that will hold the new window. It is also recommended to brush the frame with wire and vacuum or wipe with a damp cloth. When the frame is dry and clean then you'll need purchase a replacement glass that is 1/8 inch shorter in each direction than your window that you have and then fit it in the grooves.

You'll have to apply a layer of silicone caulk to the grooves of frames to ensure your new glass is securely installed. After the caulk is dry it is time to smooth it and make any necessary adjustments. The wood molding will then be put back in place.

If the weather suddenly changes, double-glazed windows can become difficult to open or close. Extreme temperatures can cause the frames to shrink or expand and this can make them slide or become stuck. You can try wiping the frames with water and lubricating them in the event that this happens, but it may be better to consult the company that installed your windows.

Misunderstood

Misted Double Glazing is a window repairs problem that is caused by moisture getting 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 a airtight seal that keeps warm air inside, and cold outdoor air out.

This seal can become damaged over time and water can accumulate between the panes of glass and cause them to become misty. This happens because the sun's heat causes the gap between window panes, which causes water to evaporate.

This is a natural process however if it occurs between the panes of the window it could be a problem because it will no longer be able to regulate the temperature in the room. Instead, the temperature outside the window will influence the temperature inside. If you notice your double glazed windows are becoming blurred, call the experts at Northfield Glass to investigate.

We can replace the individual sealed blown unit without having to replace the whole window and is less disruptive than a total replacement. Our misty window repair involves taking off the glass unit, cleaning it, and then replacing it with a new one to make a watertight seal again.

There are companies in the industry that claim to drill holes into your windows with mist and inject chemicals into them, which they claim will eliminate the condensation and fog but we don't recommend this method. This is not only unattractive, but it could also damage the toughened glass and leave you with windows that do not fully perform its function.

If you don't take care to fix the problem immediately, it could lead to mold, which could not only cause damage to the window, but also risk health issues for your family members. Moisture can cause other issues within your home, including dampness or rot. In some instances, the window may need to be replaced completely.

Blown or failed

Modern double-glazed windows come with two glass panes with an inert gas or air in between them. This improves their thermal efficiency by keeping heat in and the cold out. As time passes the gas will become depressurised and cause various issues.

Condensation between panes is one of the most frequent. While it is a natural phenomenon, it doesn't mean your window is failing however it could be a sign that you need to seal your windows. Condensation can also be a sign that your double glazed window repairs glazing has failed and, in that case, it should be replaced completely.

Also, look out for draughts coming from your double-glazed windows. It could be due to an issue with the seal or a damaged handle lock. It is important to fix this issue as soon as you can. A draft will force you to pay more for heating. Test the seals around the window frame by feeling the cold air.

You will also notice water beads on the inside of windows if your window seals aren't performing as they should. This is a good indicator that you should re-seal your double glazed windows.

The frames of your windows are designed to move a little bit as they have to do in order to keep the glass sheets in place. Over time, this special packaging material can become compacted. This will cause the seal to become broken. This will allow the air to move between the panes, decreasing the efficiency of your window's energy consumption.

A blown seal is a clear indication that your double glazing has failed and should be repaired immediately. A damaged seal can stop your double glazing from performing its primary function, which is to keep cold air out and Upvc window repair warm air in. A blown seal could let moisture into your home, which could result in mold and other unpleasant conditions. Contact a double-glazing specialist immediately you notice a blown window seal. They can replace the entire unit.