Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that reduces heat loss in the winter and keeps your home cool in the summer. Repairing your double-glazed windows whenever required is a great method to ensure they are in good condition.

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

Broken Panes

A stray ball or UPVC Window Repairs a stray pebble from your lawnmowers, or even a severe storm can break the double panes of your windows and expose your home to the elements. While a cracked window can be difficult to fix 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.

First, you'll need to take any broken glass from the frame. This is a messy job, and you'll want to take care to prevent glass shards from falling onto the floor upvc window repairs or sliding out of the frame. Use a pair of work gloves to protect your hands and a cloth to cover the area around the broken glass to avoid further cuts or breakage. After removing the broken pane, carefully clean the entire frame of the upvc window repair to eliminate any remaining sealant or debris. Sand rough areas of the window frame to create a smooth surface to put in your new glass.

After the frame has been cleaned, you can apply a fresh layer of glass to the area where the damaged pane was removed. This is the best method to seal and protect your window. It can also save you money by preventing water and drafts from entering the home. The next step is to select your glazing material. There are many options available including clear tape which is more durable than regular tape and prevents further cracking of your window, or glazing film that is similar to clear plastic wrapping. This option has the advantage that it can be painted to match your frame and will also keep out snow and ice.

Whatever material you choose, it is important to press glazier's points into the place where the putty joins the frame. These will hold the newly-formed glass in place and aid it to adhere to the frame. Glazier's points can be found in hardware stores, and they come in pre-made ropes which you roll over the frame rabbets.

Condensation

Double glazing can be prone to condensation issues. If you experience this issue, it is best to contact the company that supplied the window. Many companies offer warranties and guarantees that cover these issues. Condensation or fogging between the windows' panes is a sign that the seals are damaged. Only an expert can fix this problem by replacing the panes.

This procedure is a bit complicated and requires specific tools to remove the old one and replace the new one, however it is possible to do this by a professional who will provide the required equipment. Using these tools can be dangerous it is best to leave this type task to professionals.

If you decide to do this yourself, ensure you wear safety glasses and gloves to shield yourself from any broken pieces of glass that may fly off during the process. It is also essential to carefully remove all putty and metal glazing points from the grooves in which the new window will go. You should also brush the frame with wire, and then vacuum or wipe with a damp cloth. After the frame has dried it is time to order a replacement piece of glass that is 1/8" shorter in both directions than your existing window. Test-fit the glass into the grooves.

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

If the weather suddenly changes, double-glazed windows can become difficult to open or close. Extreme temperatures can cause the frames of double-glazed windows to expand or contract, which causes them to slide and become stuck. You can try wiping the frames with water and lubricating them when this happens however, it's better to seek help from the company who installed your windows.

Misunderstood

Misted Double Glazing is a window issue that develops when moisture gets trapped between the glass panes of your double-glazed windows. Double glazing consists of two panes of glass which are separated by an insulating space, typically filled with argon gas for better thermal efficiency. This results in an airtight seal that keeps warm indoor air inside, and cold outside air out.

The seal may fail over time, and water can accumulate between the glass panes which can cause them to turn to appear misty. This happens because the space between the panes is heated by sun, causing water vapour to develop in it.

This is a normal thing to happen however, if it occurs between the window panes, it can cause a problem as it is no longer able to regulate the temperature of 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 a single blow sealed unit, without having to replace the entire window. This is much more streamlined than a total replacement. Our misty glass repair consists of removing and cleaning the glass before replacing it with a brand new one. This will create an airtight seal again.

There are some companies in the industry that claim to drill holes in your existing misted windows and inject chemicals into them that they claim will eliminate the fog & condensation but we do not recommend this method. This method is not just ugly, but it could also harm the toughened glass, leaving you with a upvc Window Repairs that does not function properly.

If you don't address the problem immediately it could result in mould, which can not only damage the window, but also risk health issues for your family members. Moisture can also cause other issues in your home, such as dampness or rot. In some cases it is possible to replace the entire window.

Blown or Failed

Modern double-glazed windows feature two glass panes that have an inert gas or air between them. This increases their thermal efficiency by keeping heat in and cold out. Over time the gas may become depressurized, causing various problems.

Condensation between panes is one of the most frequent. Although it's a normal phenomenon, it doesn't mean your window is damaged however it could be a sign that you need to re-seal your windows. Condensation can be a sign your double glazing is damaged in which case it will need to be replaced completely.

You should also look out for drafts coming through the double-glazed windows. This could be because of a failed seal or handle that is broken, or a damaged lock. A draught can be quite obvious and result in higher heating bills, so it is important to fix it sooner rather than later. You can test the seals by feeling around the edges of the window frame to see whether you feel cold air.

Another indication that your window seals are failing is when you begin to notice water beads on the inside of your windows. This is an indication that you need to replace the seals on your double-glazed windows.

The frames of your windows are designed to move a little bit as they have to do to keep the glass sheets in place. As time passes, this particular packaging material may become compressed. This could cause the seal to become broken. This will allow the air to flow between the panes, decreasing the efficiency of your window's energy consumption.

A seal that is blown is an obvious sign that your double glazing has failed and must be fixed as soon as possible. A damaged seal can stop your double glazing from performing its primary purpose, which is to keep the cold out and warm air in. A damaged seal could let moisture into your home, which can cause mold and other unpleasant conditions. It is recommended to contact a specialist in double glazing repair as soon as you notice a blown seal in your double-glazed windows, as they can replace the entire unit.