Double Glazed Window Repair

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

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

Broken Panes

A ball that is rogue or a stone flying from your lawnmower or installing even a storm that is strong enough can break your double-pane windows which can expose your home to the elements. While a damaged glass window is difficult to repair but it doesn't have to be replaced. In fact the insulated glass that is between the two panes is still in good condition and you can fix your double-pane windows with some DIY effort.

First, you'll need to remove any broken glass from the frame. Be careful to prevent glass shards from falling onto the floor or sliding off the frame. Make sure you wear gloves to protect your hands and a rag to cover the area surrounding the broken glass to avoid further breakage or cuts. After removing the broken pane, carefully clean the entire frame of the window to get rid of any remaining sealant or debris. It's important to sand rough areas of the frame to create an even surface for your new glass.

Once the frame is cleaned then you can apply a fresh layer of glazing to the seam where the broken pane was removed. This is the most effective method to protect and seal your window. It will also reduce your energy bills by preventing drafts and water from entering the home. The next step is to choose the right glazing material. Some options include clear tape which is more durable than regular tape and will help keep your window secure from further cracking, as well as glazing film that resembles clear plastic wrap. The benefit of this type of material is that it can be painted to match your existing frame and will also keep snow and rain out as well.

Whatever material you choose, it's important to press the glaziers points into that gap where the putty meets your frame. These will hold the newly-formed glass in place and aid it adhere to the frame. Hardware stores sell glazier's point ropes that you can use on the frame rabbets.

Condensation

If you're experiencing problems with condensation, it is best to call the window manufacturer. Many companies provide warranties and guarantees that provide coverage for these 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.

The process is difficult and requires special tools to take off the old pane and installing install the new one, but it can be accomplished by a professional who will provide the required equipment. It is best to delegate the work to professionals. These tools can be dangerous.

Wear safety gloves and glasses if you opt to do it yourself. You may be exposed to glass fragments flying around. It is essential to remove any putty or metal glazing points from the grooves that will receive the new window repairs. You should also brush the frame with wire and vacuum or wipe it with a damp cloth. After the frame is dry it is time to order a replacement piece of glass that is 1/8" shorter in both directions than the existing window. Make sure the glass fits into the grooves.

You will have to apply a layer of silicone caulk to the grooves of frames to ensure the glass you are installing is securely installed. After the silicone caulk has dried, you can smooth it out and make any adjustments. Then the wood molding can be reinstalled.

Double-glazed windows can be difficult to open or close if the weather changes dramatically. Extreme temperatures can cause frames to shrink or expand and this can make them sag or stick. You can try wiping the frames with water and lubricating them when this happens however it is better to seek advice from the company that installed your windows.

Misted

When moisture gets trapped between the glass panes it can cause misty double glazing. Double glazing consists of two panes, which are separated by a gap filled with argon to improve thermal efficiency. This creates an airtight seal that keeps warm air inside and cold outdoor air outside and allows you to keep the temperature at a comfortable level in your home.

As time passes, the seal may break and moisture will start to accumulate between the window panes, causing them to become misty. This happens because the sun's rays heat the gap between panes of windows, causing water to vapourize.

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

We can replace the individual blow-sealed unit without having to replace the entire window, which is a lot less disruptive than a full replacement. Our misty glass repair involves removing and cleaning the unit of glass, then replacing it with a new one. This will create a watertight seal again.

Some companies in the field claim to inject chemicals through holes into windows with mist to remove the fog and condensation. We don't suggest this method. This is not just unattractive, but it could also harm the toughened glass and can leave you with windows that don't fully perform the function it was intended to.

It is important to fix the issue as soon as possible, as left untreated it can cause mould growth which can not only damage the window but also poses health risks for your family members. Moisture can also cause other issues within your home, including dampness or rot. In some cases the window might need to be replaced completely.

Failed or Blown

Double-glazed windows are made up of two panes of glass with an air or inert 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 problems.

One of the most frequent is condensation occurring between the panes. It's not an indication of a window failure however it could indicate that you should replace them. Condensation may be a sign your double glazing has broken and, in that case, it will need to be replaced completely.

Also, look out for draughts that are coming from your double glazed windows. This could be caused by an issue with the seal or a damaged handle or lock. A draught is 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 feeling the cold air.

There will also be water beads on the inside of windows if the window seals aren't working. This is a clear indication that you should re-seal your double glazed windows.

The frames of your windows are designed to move slightly in order to do in order to keep the glass sheets in the right place. However, over time, this particular packaging material will be compressed and break the all-important seal. This will allow air to circulate between the panes, and decrease the energy efficiency of your window.

Double glazing that has blown an air seal is a sign of failure and should be repaired immediately. A blown seal will prevent your double glazing from performing its primary function of keeping cold out and warm in. A damaged seal could let moisture in your home, which can result in mold and other unpleasant conditions. Call a double glazing specialist as soon you notice a blowing window seal. They can repair or replace the entire unit.