Double Glazed Window Repair

Double glazing is an energy efficient investment that reduces loss of heat in winter months and helps keep your home cool in the summer. Double glazing windows repaired when needed is an excellent method to ensure they are operating correctly.

Over time, your double glazed windows may suffer from issues like condensation and misting. This could cause your double glazed windows to be difficult to open and close.

Broken Panes

A rogue ball, a flying stone from your lawnmowers, or an intense storm could shatter your double pane windows which can expose your home to the elements. While a damaged glass window is difficult to repair however, it does not need to be replaced. The insulated glass 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 remove the broken glass from the frame. You'll need to be cautious to keep glass shards from falling to the floor or slipping off the frame. Make sure to wear a pair of gloves to protect your hands and a cloth to protect the area around the broken glass to avoid further damage or breaks. After removing the broken glass, carefully clean the entire frame of the window to eliminate any remaining sealant or debris. It's important to sand rough areas of your frame to create a smooth surface for the new glazing.

After cleaning the frame after cleaning, you can apply a second layer of glass to the area where you removed the broken pane. This is the best 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 choose the glazing material. There are a variety of options including clear tape which is more durable than regular tape and helps prevent further cracking of your window or glazing film that is similar to clear plastic wrapping. The benefit of this option is that it can be painted over to match the frame you have and will also keep snow and rain out as well.

Whatever material you select regardless of the material you select, it is crucial to press glazier's facets into the seam where the putty meets the frame. These will keep the glass in place and help it adhere to the frame. Hardware stores sell glazier's ropes, which you can use 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 provided the window. A lot of windows come with warranties and guarantees to cover these issues. Fogging or condensation between the panes of your windows is a sign that your seals are damaged. Only an expert can fix this issue by replacing the panes.

The process is difficult and requires special tools to take off the old one and replace the new one, however it is possible to do this by an expert who will provide the required equipment. Using these tools can be dangerous it is best to leave this type of job to a professional.

Wear safety gloves and glasses if you decide to do it yourself. You could be exposed to flying glass fragments. It is crucial to take out any putty or metal glazing points from the grooves that will be receiving the new window. It is also recommended to brush the frame with wire, and then vacuum or wipe it with a damp cloth. After the frame is clean and dry then you'll need order a piece of replacement glass that is 1/8 inch shorter in each direction than the window, and then test it in the grooves.

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

Double-glazed windows may become difficult to open or close if the weather changes dramatically. Extreme temperatures can cause frames to shrink or expand and this can make them fall or stick. Try wiping the frames with water and blown lubricating them if this is the case, but it may be better to consult the company that installed your windows.

Misted

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

As time passes, the seal may break and moisture can begin to build up between the window panes, causing them to become misty. This happens because the space between the panes is heated by sun, causing water vapour to form in it.

This is a normal thing to happen however, if it occurs between the window panes, it could cause problems as it will no longer be able to control the temperature in the room and will allow the outside temperature to affect the indoor temperature. If you notice your double-glazed windows are turning misty, call in the experts at Northfield Glass to investigate.

We can replace the blown sealed unit without needing to replace the whole window, which is a lot less disruptive than a total replacement. Our misty window repair Uxbridge repair involves taking off the glass unit, washing it, then replacing it with a fresh one to create an watertight seal.

Some companies in the industry claim to inject chemicals through holes drilled into misted windows to remove the fog and condensation. We do not recommend using this method. This is not only ugly, but it can cause damage to the toughened glass and leave you with windows that do not fully perform its function.

It is important to fix the problem as soon as possible, as left untreated, it could lead to mould growth that not only damages the window, but also poses health risks to your family members. Moisture in the window can cause other problems with your property, such as damp or rot. In some cases, the window may need to be completely replaced.

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. Over time, the gas can become depressurised and cause a variety of issues.

One of the most frequently encountered is condensation that forms between the panes. It's not a sign of a window failing however it could be a sign that you should reseal the windows. Condensation can also be a sign that your double glazing is damaged, in which case it should be replaced completely.

You should also look out for drafts coming through the double-glazed windows. It could be due to a failure of the seal or a broken handle or lock. It is essential to fix this issue as soon as possible. A draught will cause you to spend more on heating. Test the seals around the window frame by feeling for cold air.

Another indication that the seals on your windows have failed is when you start to notice water beading on the inside of your windows. This is a sign that you will need to re-seal your double glazing repair Uxbridge glazed windows.

Your window frames have been designed to move a bit and this is essential to keep the glass sheets in place. In time, this special packaging material can become compressed. This could cause the seal to be broken. This allows air to circulate between the panes, and decrease the energy efficiency of your window.

A blown seal is a clear sign that your double glazing has failed and must be fixed as soon as possible. A blown seal will stop your double glazing performing its primary function, which is to keep cold air out and warm air in. In addition, a blown seal will let your home's moisture in, which could result in mold and other unpleasant conditions. You should call a specialist in double glazing repair immediately if you notice a blown seal in your double glazed windows, as they can replace the whole unit.