Double Glazed Window Repair

Double glazing is an energy efficient investment that prevents loss of heat in winter months and helps keep your home cooler during the summer. Restoring your double-glazed windows as necessary is a great way to keep them in good condition.

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

Broken Panes

A stray baseball or a flying pebble from your lawnmowers or even a severe storm can break the double panes of your windows and expose your home to the elements. Even though a glass window that has been damaged is difficult to repair, it doesn't need to be replaced. The insulated glass that is between two glass panes is in good condition, so you can repair your double-paned window on your own.

First, you'll need to take any broken glass from the frame. You'll need to be careful to avoid any glass shards falling onto the floor or sliding off the frame. Use work gloves to protect you hands, and a rag around the broken glass area to prevent any further injury or cuts. After removing the broken pane and cleaning the entire frame of the window to remove any remaining sealant or debris. It's important to smooth rough areas of the frame to ensure a smooth surface for the new glazing.

After cleaning the frame, you can apply a new layer of glazing to the place in which the broken pane was removed. This is the best way to keep your window sealed and protected and will help you save energy costs by preventing drafts and water from getting into your home. The next step is to select the glazing material. There are many options available, including clear tape that is more durable than regular tape and prevents further cracking of your window, or glazing film, which 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 rain and ice.

Whatever material you decide to use it's essential to press the glazier's points into the gap where the putty meets your frame. They will help hold the glass in place and help it adhere to the frame. Glazier's points can be found in hardware stores, and they are available in pre-made ropes that you roll onto the frame rabbets.

Condensation

If you are experiencing issues with condensation, it is best to call the window manufacturer. There are warranties and guarantees to address the issues. Condensation or fogging between the windows' panes is a sign that your seals are damaged. Only a professional can fix this issue by replacing both panes.

It's a difficult procedure that requires special tools to remove and replace the old window. A professional can complete this job and provide the equipment. It is recommended to leave the work to professionals. These tools could be hazardous.

Wear safety glasses and gloves if you decide to do it yourself. You may be exposed to glass fragments flying around. It is crucial to take out 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. When the frame is clean and dry you'll need to purchase a replacement glass which is 1/8 inch less in each direction than the existing window and test-fit it into the grooves.

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

Double-glazed windows may become difficult to open or close if the weather upvc door repairs changes dramatically. Extreme temperatures can cause the frames to expand or shrink and this can make them sag or stick. You can try wiping down the frames with water and then lubricating them if this is the case however, it's better to seek help from the company that installed your windows.

Misunderstood

Misted Double Glazing is a window issue that is caused by moisture getting trapped between the glass panes of your double glazed windows. Double glazing is made up 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 outdoor air outside which allows you to keep your temperature at a comfortable level in your home.

The seal may become damaged over time and moisture may build up between the glass panes, causing them to become cloudy. This happens because the space between the panes is heated by sun, causing water vapour to form within it.

This is a normal occurrence, but when it occurs between the window panes it can cause a problem as it can no longer control the temperature in the room and will allow the outside temperature to affect the indoor temperature. Northfield Glass can help you in the event that your double-glazed windows begin to fog.

We can replace a single blow sealed unit, without having to replace the entire window. This is more streamlined than a total replacement. Our misty window repair involves removing the glass, cleaning it, then replacing it with a fresh one to create an watertight seal.

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

If you don't fix the issue immediately, it could lead to mould, which can not only harm the window, but could also cause health risks for your loved ones. The condensation in the window could cause other issues with your property, such as damp or rot. In certain cases, the window may need to be replaced entirely.

Blown or failed

Modern double-glazed windows feature two glass panes, with an inert gas or air in between them. This increases their thermal efficiency by keeping heat in and cold out. As time passes the gas may become depressurised and cause a variety of problems.

One of the most common is condensation between the panes. It's not an indication of a failure in the window however it could be a sign that you should replace the panes. Condensation can also be a sign of a broken double glazing that will require re-installation.

You should also look out for drafts coming through the double-glazed windows. This could be because of the seal being damaged or handle that is broken, or a broken lock. It is crucial to address this problem as soon as possible. A draft will force you to spend more on heating. 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 have failed 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 window frames you have purchased were designed to move a bit and this is essential to keep the glass sheets in position. In time, this special packaging material can become compacted. This can cause the seal to become broken. This allows air to flow between the panes and reduce the energy efficiency of your window.

Double glazing that has blown an air seal is an indication of a failure and needs to be repaired as soon as possible. A damaged seal will stop your double glazing from performing its primary job of keeping the cold out and warm inside. Furthermore, a blow-off seal will let your home's moisture in, which could cause mold and other uncomfortable conditions. Contact a double-glazing specialist as soon you notice a blown window seal. They can repair or replace the entire unit.