Double Glazed Window Repair

Double glazing is an excellent investment in energy efficiency. It helps prevent loss of heat during winter months and helps keep your home cool in summer. The ability to have your double-glazed windows repaired when needed is a great way to keep them working effectively.

Over time your double glazed windows may suffer from issues like condensation and misting. Double glazed windows may be difficult to open and close.

Broken Panes

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

You'll first need to remove any broken glass from the frame. You'll need to be cautious to avoid any glass shards falling onto the floor or sliding from the frame. Use a pair of gloves to shield your hands from injury and a cloth to protect the area around the broken glass to prevent further breakage or cuts. After removing the broken pane, carefully clean the entire frame of the window to remove any sealant residue and debris. Sand rough areas of the window frame to create a smooth and even surface to put in your new glass.

Once the frame is cleaned and dried, you can apply a new layer of glazing to the seam where the broken pane was removed. This is the best method to keep your window safe and sealed and will help you save energy costs by preventing drafts and water from entering your home. The next step is to select the material for your glazing. There are many options available, including clear tape that is more durable than regular tape, and can prevent further cracking of your window, or glazing film which is similar to clear plastic wrapping. The benefit of this option is that it can be painted to match your existing frame and will keep out rain and snow too.

Regardless of the material you select regardless of the material you choose, it is essential to press the glazier's points into the seam where the putty meets the frame. They will help keep the glass in place, and aid in adhering to the frame. You can find glazier's points in hardware stores, and are available in pre-made ropes which you roll over the frame rabbets.

Condensation

If you are experiencing issues with condensation, it is recommended to contact the window manufacturer. Many have warranties and guarantees that cover these issues. Condensation and fogging in the panes of glass is an obvious indication that the seals between your windows are broken and can only be fixed by an expert who will repair both panes.

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

If you do decide to undertake this yourself, ensure you wear safety glasses and gloves to shield yourself from any broken glass pieces that might fly away during the process. It is important to remove any putty or metal glazing points from the grooves that will hold the new window. Wire-brushing the frame, vacuuming or wiping with a damp cloth is recommended. When the frame is dry and clean you'll need to purchase a replacement glass that is 1/8 inch smaller in each direction than the window, and then test it into the grooves.

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

Double-glazed windows can be difficult to open and close when the weather is extremely changing. Extreme temperatures can cause frames to expand or shrink and this can make them slide or become stuck. If this is the case, you can try wiping the frames with water and lubricating the joints. However, it may be best to contact the company who installed your windows to help.

Misted

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 comprised of two panes of glass which are separated by an insulating area, typically filled with argon gas for increased thermal efficiency. This results in an airtight seal that keeps warm indoor air inside, and cold outside air out.

In time, however, this seal can break down and moisture will begin to accumulate between the window panes, causing them to become cloudy. This happens because the gap between the panes is heated by sun, causing water vapour to form within it.

This is a normal process but if it happens between the window panes, it could cause problems as it can no longer control the temperature in the room and allow the outside temperature to influence the indoor temperature. Northfield Glass can help you if your double-glazed windows start to mist.

We can replace a single sealed unit without the need to replace the entire window. This is far more streamlined than a total replacement. Our misty glass repair consists of removing and cleaning the unit of glass before replacing it with a brand new one. This will result in a seal that is watertight again.

Certain companies in the business claim that they can inject chemicals through holes drilled into misted windows to remove the fog and condensation. We do not recommend this method. This method is not only unattractive, but it could also damage the toughened glass and leave you with a window that does not fully function.

It is crucial to resolve the issue as quickly as possible, as left untreated, it could result in the growth of mould, which not only damages the window, but also poses health risks to your family. Moisture in the window can cause other issues in your home such as damp or rot. In some cases, the window may need to be replaced entirely.

Failed or blown

Modern double glazed windows have two glass panes with an inert gas or air in between them. This improves their thermal efficiency by keeping heat in and cold out. Over time, the gas can become depressurised and cause various problems.

One of the most frequent is condensation between the panes. It is not a sign of a upvc window repairs failing, but it could be a sign you should reseal the panes. Condensation may be a sign your double glazing has failed in which case it should be replaced completely.

Double-glazed windows can also create drafts. It could be due to an issue with the seal or a damaged handle or lock. A draught can be quite evident and can result in more expensive heating bills Therefore, it is essential to fix it sooner rather than later. Test the seals on the window frame by feeling the cold air.

You may also see water beads on the outside of windows if the window seals aren't performing as they should. This is a sign that you need to replace the seals on your double-glazed windows.

Your upvc window repairs near me frames are designed to move a bit in order to do to keep the glass sheets in their place. However, over time, this special packaging material may be compressed and crack the crucial seal. This allows air to circulate between the panes, reducing the efficiency of your window's energy consumption.

double glazed window repairs near me glazing that has ruptured seals is an indication of failure and should be repaired as soon as possible. A blown seal stops your double glazing performing its primary purpose that is to keep cold air out and warm air in. A blown seal can also let moisture into your home, which could result in mold and other unpleasant conditions. Contact a double glazing expert immediately you spot a damaged window seal. They can repair or replace the entire unit.