Double Glazed Window Repair

Double glazing is an energy efficient investment that prevents loss of heat in winter months and helps keep your home cool in the summer. Repairing your double-glazed windows when needed is a great way to ensure they remain in good condition.

Over time condensation and misting could be detrimental to your double-glazed windows. Double glazed windows can be difficult to open and window repair close.

Broken Panes

A rogue baseball or a stray pebble from your lawnmowers, or even a severe storm could break the double panes of your windows and expose your home to the elements. While a cracked window can be difficult to fix however, you don't have to have it replaced entirely. In fact the insulated glass that is between the two panes is in good shape, and you can fix your double-pane window with a bit of DIY effort.

To start, you'll need to take the broken glass out of the frame. You'll need to be cautious to prevent glass shards from falling onto the floor or sliding off the frame. Wear gloves for your hands, and place an abrasive cloth around the damaged glass area to prevent further cuts or damage. After removing the broken glass, carefully clean the entire frame of the upvc window repair to eliminate any remaining sealant and debris. It is important to sand rough areas of your frame to ensure an even surface for your new glass.

After cleaning the frame and removing the dust, you can apply another layer of glass on the seam where you removed the broken pane. This is the most effective way to ensure your window stays secure and sealed and will help you save energy costs by stopping drafts and water from entering your home. The next step is to choose the glazing material. Some options include clear tape which is more robust than regular tape and can keep your window from further cracking, and glazing film that is similar to clear plastic wrap. This option has the advantage that it can be painted to match your frame, and can also shield your windows from snow and ice.

No matter what material you use it's essential to press the glazier's points into the gap where the putty meets your frame. These will hold the newly-formed glass in place and assist it adhere to the frame. You can find glazier's points in hardware stores, and they are available in pre-made ropes which you roll 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 that will cover the problems. Condensation or fogging between the windows' panes is a sign that the seals aren't working properly. Only a professional can resolve this problem by replacing the panes.

It's a complicated process that requires special tools to remove and replace the old window. A professional can complete this task and supply the equipment. Utilizing these tools could be dangerous, however, so it is always recommended to leave this kind of job to a professional.

If you do decide to do it yourself, be sure to wear safety glasses and gloves to shield yourself from any broken glass pieces that may fly off during the process. It is crucial to take out any putty or window Repair metal glazing points from the grooves that will hold the new window. Wire-brushing the frame or vacuuming it with a damp cloth is also recommended. 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.

You'll require a layer of silicone caulk in the grooves of your frames to ensure the glass you are installing is secure in its installation. Once the caulk has dried, you will need to smooth it and make any necessary adjustments. Then the wood molding can be reinstalled.

If the weather suddenly changes, double-glazed windows may become difficult to open or close. Extreme temperatures can cause the frames to expand or shrink and this can make them slide or become stuck. Try wiping the frames with water and lubricating them in the event that this happens however, it's better to seek advice from the company that installed your windows.

Misunderstood

Misted Double Glazing is a window problem that develops when moisture gets trapped between the glass panes of your double glazed windows. 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 an airtight sealing that keeps warm indoor air inside and cold outside air out.

In time, however, this seal will begin to break down and moisture will begin to build up between the window panes, which causes them to become misty. This occurs because the sun's rays heat the space between the window panes, which causes water to evaporate.

This is a normal process, but when it occurs between the window panes, it can cause a problem as it will no longer be able to regulate the temperature of the room and will allow the outside temperature to affect the indoor temperature. Northfield Glass can help you if your double-glazed windows start to fog.

We can replace a single blown sealed unit, without having to replace the entire window. This is much less disruptive than a complete replacement. Our misty window repair involves removing the glass, cleaning it, then replacing it with a new one to make an airtight seal.

There are some companies in the industry which claim to drill holes into your windows with mist and inject chemicals into them which claim to eliminate condensation and fog, however, we do not recommend this method. This is not just ugly, but it can also harm the toughened glass and can leave you with windows that do not completely perform its function.

If you don't take care to fix the problem immediately it could cause mould, which can not only harm the window, but pose health risks to your family members. Moisture can also cause issues within your home, like dampness or rot. In some cases windows, they may have to be replaced entirely.

Failed or Blown

Modern double-glazed windows feature two glass panes that have 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 will become depressurised and cause various issues.

Condensation between panes is among the most frequent. It is not a sign of a failure in the window, but it could indicate that you should reseal the windows. Condensation can also be a sign that your double glazing has failed, in which case it will need to be replaced completely.

Double-glazed windows can also cause drafts. It could be due to an issue with the seal or a damaged handle or lock. It is important to fix this problem as soon as you can. A draught will cause you to pay more for heating. You can test the seals by feeling around the edges of your window frame to determine if you feel any cold air.

You will also notice water beads on the outside of windows if the window seals are failing. This is a sign that you need to reseal the double glazed windows.

Your window frames have been designed to move a bit and this is essential to keep the glass sheets in place. However, with time, this particular packaging material will be compressed and break the all-important seal. This allows air to flow between the panes, and decrease the efficiency of your window.

Double glazing that has ruptured seals is an indication of failure and should be fixed immediately. A damaged seal will stop your double glazing from performing its primary job of keeping the cold out and warm in. A blown seal could let moisture in your home, which could lead to mold and other unpleasant conditions. Contact a double glazing expert when you spot a damaged window seal. They can replace the entire unit.