Double Glazed Window Repair

Double glazing is an energy efficient investment that reduces heat loss in the winter months and helps keep your home cooler during the summer. Double glazing windows repaired when needed is a great way to keep them working properly.

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

Broken Panes

A stray ball, a flying pebble from your lawnmowers or even a storm that is heavy can break the double panes of your windows and expose your home to the elements. Although a window that is cracked can be difficult to repair however, you don't have to replace it completely. The insulated glass between two glass panes is still in good shape So you can repair your double-paned windows yourself.

To begin, you'll need to remove the broken glass from the frame. This can be messy work, and you'll want to be careful to stop any glass fragments from falling onto the floor or falling out of the frame. Use a pair of gloves to protect your hands, and a rag to cover the area around the broken glass to prevent further damage or breaks. After removing the broken pane take care to clean the entire frame of the window to remove any remaining sealant and debris. It is important to smooth rough areas of the frame to ensure an even surface for the new glazing.

After cleaning the frame, you can apply a fresh layer of glass to the area in which the broken pane was removed. This is the most effective method to seal and protect your window. It will also save you money by preventing water and drafts from entering your home. Next, you will need to choose 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 snow and ice.

No matter what material you use it's essential to press the glaziers points into the place where the putty joins your frame. These will keep the glass in place and help it adhere to the frame. Hardware stores sell glazier's ropes, which can be rolled out onto the frame rabbets.

Condensation

If you have a problem with condensation, it is best to contact the window manufacturer. Many companies offer warranties and guarantees to cover these issues. Fogging or condensation between the panes of your windows is a sign that the seals aren't working properly. Only a professional can resolve this issue by replacing both panes.

This process is a little tricky and requires special tools to take off the old pane and then install the new one, but it can be done by a professional who will provide the necessary equipment. It is recommended to leave the job to a professional. These tools could be risky.

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 take out any putty or metal glazing points from the grooves that will hold the new window. You should also wire-brush the frame and vacuum or wipe it clean with a damp cloth. After the frame is dry, you'll need to order another piece of glass that is 1/8" shorter in both directions than your existing window. Test-fit the glass into the grooves.

You will require a layer of silicone caulk to the grooves of your frames to ensure your new glass is secure in its installation. After the silicone caulk is dried and cured, you can smooth it out and make any adjustments. Then the wood molding can be put back in place.

Double-glazed windows may be difficult to open or close in the event of extreme weather. Extreme temperatures can cause the frames of double-glazed windows to expand or contract, which causes them to become sagging and stick. If this is the case try wiping the frames down with water and then lubricating the joints. However, it might be a good idea to call the company that installed your windows for help.

Misunderstood

When moisture gets trapped in between the glass panes, it can cause misted double glazing. Double glazing is comprised of two glass panes which are separated by an insulating space typically filled with argon gas for improved thermal efficiency. This creates a airtight seal that keeps warm air inside, and cold outside air out.

The seal could be damaged over time, and moisture can build up between the panes of glass, causing them to appear misty. This happens because the space between the panes is heated by the sun, which causes water vapour to build up within it.

This is a normal occurrence, but when it occurs between the window panes it can be a problem since it can no longer regulate the temperature of the room, and allows the outside temperature to influence the indoor temperature. If you notice your double-glazed windows are turning blurred, call the experts at Northfield Glass to investigate.

We can replace a single sealed unit without the need to replace the entire window. This is much less disruptive than a full replacement. Our misty window repair involves removing the glass unit, washing it, then replacing it with a new one to create an watertight seal.

There are companies in the field which claim to drill holes in your windows with mist and inject chemicals into them which they claim will eliminate the fog & condensation, however, we do not recommend this procedure. This method is not just unattractive, but could also damage the toughened glass and leave you with a window which isn't functioning properly.

If you don't address the issue immediately, it could lead to mould, which can not only damage the window, but could also risk health issues for your family members. The moisture in the window may cause other problems within your home such as damp or rot. In some instances it is possible to replace the entire window.

Failed or blown

Double-glazed windows are made up of two glass panes with an air or inert between them. This improves their thermal efficiency by keeping heat in and the cold out. As time passes, the gas can become depressurized, causing a variety of issues.

Condensation between the panes is among the most common. It is not a sign of a window failing however it could be a sign you should replace them. Condensation can be an indication that your double glazing has broken in which case it should be replaced completely.

Double-glazed windows may also cause draughts. It could be due to the seal being damaged or handle that is broken, or a broken lock. It is essential to fix this issue as soon as possible. A draft can cause you to pay more for heating. You can test the seals by rubbing around the edges of your window frame to see if you feel any cold air.

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

Your window frames are designed to move a bit, as they need to do to upvc door repairs keep the glass sheets in place. As time passes, this particular packaging material may be compressed. This can result in the seal being broken. This allows air to flow between the panes, decreasing the energy efficiency of your window.

A damaged seal is a clear indication that your double glazing is damaged and should be repaired immediately. A blown seal stops your double glazing from performing its primary function which is to keep cold air out and warm air in. A damaged seal could let moisture into your home, which can result in mold and other unpleasant conditions. It is recommended to contact a specialist in double glazing repair when you discover a blowing seal on your double-glazed windows, as they are able to replace the entire unit.