Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that reduces loss of heat during winter and keeps your home cool in the summer. Restoring your double-glazed windows as required is a great method to ensure they remain in good working order.

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

Broken Panes

A rogue ball or a stone flying from your lawnmower or even an intense storm could shatter your double pane windows which can expose your home to the elements. While a damaged window may be difficult to upvc door repair near me but you don't need to replace it entirely. The insulated glass between two glass panes is still in good shape and you can fix your double-paned windows yourself.

You'll first need to remove any broken glass from the frame. You'll need to be cautious to prevent glass shards from falling to the floor or falling from the frame. Use a pair of work gloves to protect your hands and a cloth to protect the area surrounding the broken glass to prevent further breakage or cuts. After removing the broken glass, clean the frame of the window thoroughly to get rid of any sealant or debris. It is important to sand rough areas of your frame to ensure a smooth surface for the new glazing.

After cleaning the frame, you can apply another layer of glass to the seam where you removed the broken pane. This is the best way to protect and seal your window sash repairs. It will also reduce your energy bills by preventing water and drafts from entering the home. The next step is to choose the right glazing material. There are a variety of options, including clear tape, which is a bit more robust than regular tape and will help keep your window secure from further cracking, as well as glazing film that resembles clear plastic wrap. This type of wrap has the advantage that it can be painted to match the frame of your window and will also keep out snow and ice.

No matter what material you decide to use it's essential to press the glaziers points into that seam where the putty meets your frame. They will help hold the glass in place and help it adhere to the frame. Hardware stores carry glazier's point ropes that you can roll out onto the frame rabbets.

Condensation

Double glazing can be susceptible to condensation issues and if you encounter this issue, it is recommended to contact the company that supplied the window. Many have warranties and guarantees that cover these issues. Condensation and fogging in the panes of glass is a clear indication that the seals between your windows have been damaged and can only be fixed by an expert who will replace both panes.

It's a difficult procedure that requires specialized tools to remove and replace the old window. A professional can complete this job and provide the tools. Using these tools can be dangerous, however it is best to leave this kind of job to professionals.

Wear safety gloves and glasses if opt to do it yourself. You may be exposed to flying glass fragments. It is also crucial to remove all the putty and metal glazing points from the grooves where the new window will go. Wire-brushing the frame or vacuuming it with a damp cloth are also recommended. Once the frame is dry and clean then you'll need order a piece of replacement glass that is 1/8 inch smaller in each direction than your window that you have and then fit it into the grooves.

Based on the frame you have, you will then need to apply a thin layer of silicone caulk to the grooves to ensure that your new pane is secured in position. Once the silicone caulk has dried, you can smooth it out and make any necessary adjustments. The wood molding can then be put back in place.

Double-glazed windows can become difficult to open or close in the event of extreme weather. Extreme temperatures can cause frames of double-glazed windows to expand or contract, causing them to become sagging and stick. Try wiping the frames with water and lubricating them in the event that this happens, but it may be better to seek help from the company who installed your windows.

Misunderstood

If moisture is trapped between the glass panes, it can cause misty double glazing. Double glazing consists of two panes of glass which are separated by an insulating space, typically filled with argon gas to provide improved thermal efficiency. This creates an airtight sealing that keeps warm air inside, and cold outside air out.

This seal can fail 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 gets heated by the sun, causing water vapour to build up within it.

This is a normal occurrence but if it happens between the window panes it can cause a problem as it will no longer be able to regulate the temperature of the room and allow the outside temperature to affect the indoor temperature. If you notice your double-glazed windows have become misty, call in the experts at Northfield Glass to investigate.

We can replace a single blow sealed unit without needing to replace the entire window. This is much less disruptive than a complete replacement. Our misty glass repair consists of removing and cleaning the glass and replacing it with a brand new one. This will result in a seal that is watertight again.

Some companies in the field claim to inject chemicals through holes into windows that have been misty to eliminate the fog and condensation. We don't recommend using this method. This is not only ugly, but it can also damage the toughened glass and result in windows that don't fully perform its function.

If you don't take care to fix the issue quickly it could result in mould, which could not only cause damage to the window, but also risk health issues for your loved ones. The moisture in the upvc window repair may cause other issues with your property, such as damp or rot. In certain cases the window might need to be replaced entirely.

Failed or Blown

Double-glazed windows are made up of two panes of glass with an inert or air between them. This increases their thermal efficiency by keeping heat in and cold out. Over time, this gas can become depressurised and cause a variety of issues.

Condensation between the panes is among the most common. Although it's a normal phenomenon, it doesn't mean your window has failed but it could be a sign that you need to re-seal your windows. Condensation may be an indication that your double glazing has failed in which case it should be replaced completely.

You should also look out for draughts that are coming from your double-glazed windows. This could be because of the seal being damaged, a broken handle, or a broken lock. A draught can be noticeable and will lead to higher heating bills Therefore, it is essential to get it fixed sooner rather than later. Test the seals around the window frame by smelling cold air.

You may also see water beads on the outside of windows if your window repairing seals aren't working. This is an indication that you have to seal your double-glazed windows.

Your window frames have been designed to move a bit in order to keep the glass sheets in position. In time, this special packaging material may be compressed. This can cause the seal to become broken. This allows air to move between the panes, decreasing the energy efficiency of your window.

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