Double Glazed Window Repair

Double glazing is an excellent energy efficient investment that prevents loss of heat during winter months and helps keep your home cooler during the summer. Repairing your double-glazed windows whenever required is a great method to keep them in good working order.

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

Broken Panes

A stray baseball or a flying pebble from your lawnmower, or even a storm that is heavy can break the double panes of your windows and expose your home to the elements. While a damaged glass window isn't easy to fix however, it does not need to be replaced. The insulated glass between two glass panes is in good condition So you can repair your double-paned windows yourself.

To start, you'll need to remove the broken glass from the frame. Be careful to avoid any glass shards falling to the floor or falling out of the frame. Wear gloves for your hands, installer and place an abrasive cloth around the damaged glass to avoid any further injury or cuts. After removing the broken pane take care to clean the entire frame of the upvc window repairs to get rid of any remaining sealant or debris. Sand rough areas of the window frame to create a smooth and even surface to install your new glazing.

After cleaning the frame after cleaning, you can apply a second layer of glass to the area where you removed the broken pane. This is the best method to seal and protect your window, and will save you money by preventing water and drafts from entering the home. The next step is to choose your glazing material. There are many options available such as clear tape, which is more durable than regular tape, and can prevent further cracking of your window, or glazing film that is similar to clear plastic wrap. The benefit of this option is that it can be painted over to match your existing frame and will also keep out snow and rain too.

No matter what material you decide to use, it's important to press the glaziers points into the gap where the putty meets your frame. These will hold the newly-formed glass in place and help it adhere to the frame. Hardware stores sell glazier's ropes, which you can use on the frame rabbets.

Condensation

Double glazing can be prone to condensation issues. If you encounter this issue, it is recommended to contact the company that provided the window. Many companies offer warranties and guarantees that provide coverage for these issues. Fogging and condensation between panes of glass is a clear sign that the seals between your windows are broken and must be repaired by a professional who will replace both panes.

It's a complicated process that requires special tools to remove and replace the old window. A professional can handle this task and provide the equipment. It is recommended to leave the task to professionals. These tools can be hazardous.

Wear safety gloves and glasses if choose to do it yourself. You may be exposed to glass fragments flying around. It is also essential to remove all the putty and Installer metal glazing points from the grooves where the new window will go. Wire-brushing the frame or vacuuming a damp cloth is recommended. Once the frame has dried it is time to order a replacement piece of glass that is 1/8" shorter in both directions than the existing window. Test-fit the glass into the grooves.

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

Double-glazed windows can be difficult to open or close when the weather is extremely changing. Extreme temperatures may cause the frames of double-glazed windows to expand or contract, which causes them to sag and stick. Try wiping the frames with water and then lubricating them when this happens, but it may be better to seek help from the company that installed your windows.

Misunderstood

Misted Double Glazing is a problem with windows that occurs 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 area, typically filled with argon gas to provide increased thermal efficiency. This creates an airtight seal that keeps warm room air inside and cold air outside which allows you to keep your temperature in your home comfortable.

The seal may fail over time, and water can accumulate between the panes of glass, causing them misty. This occurs because the sun heats the space between the window panes, which causes water to evaporate.

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

We can repair the individual blown sealed unit without needing to replace the entire window, which is a lot less disruptive than a total replacement. Our misty window repair involves taking off the glass, cleaning it, and replacing it with a fresh one to make an airtight seal.

Some companies in the industry claim to inject chemicals through holes into windows with mist to remove the fog and condensation. We don't recommend using this method. This is not just unattractive, but it could also harm the toughened glass and can result in a window that does not completely perform its function.

It is crucial to resolve the issue as soon as you can, as if untreated, it can result in the growth of mould that not only damages the window but also poses health risks to your family. Moisture can also cause issues within your home, such as dampness or rot. In some instances, the window may need to be replaced entirely.

Failed or blown

Modern double glazed windows have two glass panes that have an inert gas or air between them. This increases their thermal efficiency by keeping warm air in and cold air out. Over time, the gas can become depressurised, leading to a number of problems.

One of the most common is condensation occurring between the panes. Although it's a normal phenomenon, it doesn't mean your window has failed but it could be an indication that you need to re-seal your windows. Condensation could also be a sign that your double glazing is damaged and, in that case, it's time to get it replaced completely.

Double-glazed windows may also cause drafts. This could be due to an unsound seal or handle that is broken, or a broken lock. It is crucial to address this issue as soon as you can. A draft can cause you to spend more on heating. You can test the seals by feeling around the edges of your window frame to see if you feel any cold air.

Another indication that the seals on your windows have failed is when you begin to notice water beading on the inside of your windows. This is a sign that you need to seal your double-glazed windows.

Your window frames have been designed to move a bit in order to keep the glass sheets in position. However, over time this special packaging material can be compressed and break the all-important seal. This allows air to flow between the panes, and decrease the energy efficiency of your window.

Double glazing that has broken a seal is a sign of failure and should be repaired as soon as is possible. A damaged seal will stop your double glazing from performing its primary purpose of keeping the cold out and warm in. Additionally, a blown seal will let your home's moisture in, which could result in mold and other unpleasant conditions. It is recommended to contact a specialist in double glazing repair when you discover a blowing seal on your double-glazed windows, as they can replace the entire unit.