Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that prevents loss of heat during winter and helps to keep your home cool in the summer. Having your double glazed windows repaired as needed is an excellent method to ensure they are operating properly.

Over time, condensation and misting can impact your double-glazed windows. This can cause your double glazed windows to be difficult to open and close.

Broken Panes

A rogue ball or a flying stone from your lawnmower or even a strong storm can shatter your double pane windows and leave your home vulnerable to the elements. Although a window that is cracked can be difficult to repair, you don't have to replace it completely. The insulated glass that is between two panes of glass is still in good shape, so you can repair your double-paned window on your own.

First, you'll need to take any broken glass from the frame. This is an unpleasant task, and you'll want to take care to prevent glass shards from falling on the floor or sliding out of the frame. Use a pair of gloves to protect your hands, and a cloth to protect the area around the broken glass to prevent further damage or double glazed window repair breaks. After removing the broken glass, clean the frame of the window thoroughly to get rid of any sealant or other debris. Sand rough areas of the frame to create a smooth surface on which to put in your new glass.

After cleaning the frame then you can apply a fresh layer of glazing to the place where the damaged pane was removed. This is the best method to seal and protect your window. It will also 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 such as 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. This option has the advantage that it can be painted to match your frame, and will also keep out rain and ice.

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

Condensation

If you are experiencing issues with condensation, it is best to contact your window manufacturer. Many companies offer warranties and guarantees to will cover the problems. Fogging and condensation between panes of glass is a clear sign that the seals between your windows have been damaged and can only be repaired by a professional who will replace both panes.

This process is a little tricky and requires the use of special tools to remove the old pane and install the new one, but it can be accomplished by an expert who will supply the required equipment. Utilizing these tools could be dangerous it is best to leave this kind of job to a professional.

Wear safety gloves and double glazed window repair glasses if you decide to do it yourself. You could be exposed to glass fragments flying around. It is important to remove any putty or metal glazing points from the grooves that will hold the new window. Wire-brushing the frame or vacuuming it with a damp cloth are also recommended. After the frame has dried you'll have to purchase a replacement piece of glass that's 1/8" shorter in both directions than the existing window. Check the glass's fit into the grooves.

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

Double-glazed windows may be difficult to open and close if the weather changes dramatically. Extreme temperatures can cause the frames to shrink or expand and cause them to sag or stick. You can try wiping down the frames with water and lubricating them when this happens however it is 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 gap filled with argon to improve thermal efficiency. This creates an airtight seal that keeps warm room air inside and cold air outside which allows you to keep the temperature in your home comfortable.

Over time however, this seal can break down and moisture can begin to accumulate between the window panes, which causes them to turn misty. This occurs because the sun's rays heat the gap between the sash window repair panes, which causes water to evaporate.

This is a normal thing to happen however, if it occurs between the window panes, it could cause problems as it is no longer able to regulate the temperature of the room, and allows the outside temperature to influence the indoor temperature. Northfield Glass can help you if your double-glazed windows start to fog.

We can replace a single blown sealed unit without having to replace the entire window. This is far more streamlined than a total replacement. Our misty glass repair involves removing and cleaning the glass before replacing it with a brand new one. This will result in an airtight seal again.

There are companies within the industry who claim to drill holes into your existing misted windows and inject chemicals into them which claim to eliminate fog & condensation, however, we do not recommend this method. This method is not just unsightly but could also damage the toughened glass, leaving you with a window that doesn't function properly.

It is crucial to resolve the issue as soon as you can, as if untreated, it can result in the growth of mould that not only damages the window, but also poses health risks to your family. Moisture in the window can cause other problems in your home like damp or rot. In certain situations it is possible to replace the entire window.

Failed or blown

Modern double-glazed windows feature two glass panes that have an inert gas or air in between them. This helps to improve their thermal efficiency, allowing warm air in and cold air out. Over time the gas may become depressurised and cause a variety of issues.

One of the most frequently encountered is condensation occurring between the panes. While it is a natural phenomenon, it doesn't mean your window is failing, it can be a sign that you need to re-seal your windows. Condensation may also be a sign that your double glazing has failed in which case it should be replaced completely.

Also, look out for draughts coming from your double glazed windows. It could be due to an unsound seal or a damaged handle or a damaged lock. It is important to fix this problem as soon as possible. A draught will cause you to spend more on heating. You can test the seals by placing your finger around the edges of the window frame to see whether you feel cold air.

You may also see water beads on the inside of windows when your window seals aren't working. This is a clear indication that you need to replace the seals on your double-glazed windows.

Your window frames have been designed to move slightly in order to keep the glass sheets in their place. As time passes, this particular packaging material may become compacted. This could cause the seal to become broken. This will allow air to flow between the panes and reduce the energy efficiency of your window.

Double glazing that has broken an air seal is an indication of a failure and should be fixed immediately. A damaged seal will stop your double glazing from performing its primary function of keeping cold out and warm inside. Additionally, a blown seal will let your home's moisture in, which can cause mold and other unpleasant conditions. Contact a double-glazing specialist as soon you notice a blowing window seal. They can replace the entire unit.