There are many different types of windows including single glazed and double glazed windows. Many times, people will install single glazed windows in their home but then want the additional benefits that a second layer of glazing can give them. There can be problems with secondary glazing and condensation that you need to be aware of. Here is information about windows in general and what you need to look for if you do decide to add secondary glazing to your wooden windows.
If you wonder why many people prefer double glazed windows in any new installations you may not know that they offer a lot of insulation against both temperature changes and sound. They are particularly useful in a room where there is a lot of glass exposed to the outside air. This can include a glassed in porch or a conservatory. Even a room with a lot of large windows can benefit from double glazed windows.
You can purchase windows that have been double glazed already. They are made up of two panes of glass that sandwich a layer of gas between them. This gas provides extra insulation and because it fills the space it is impossible for moisture to build up between the panes. However, double glazed windows can be very expensive and if you own an older home that has a number of windows that you are looking at insulating, replacing them all may not be an option.
In secondary glazing, a second layer of glass in a slim frame is set into the inside of an existing window. This provides insulation in that there are two layers of glass. However, because the middle is not sealed in such a way that it is air tight, there can suddenly be moisture problems. Condensation can affect the window frame and cause damage.
The problem is that often there is a temperature difference between the two panes of glass. All air has moisture in it to varying degrees. Warm air can hold more moisture in the form of water vapor. When it hits a colder surface such as the outer pane of a window, it can then reform into water droplets. You will see this in the form of fog or actual water dripping down the window itself. If you have a way that the water can escape or re-evaporate before it rots a wooden window frame there is no problem. However, when water is allowed to sit on the wood it can be a huge problem especially if it continues over a long period of time.
If you want to make sure that your windows are not rotting from the inside out, you will need to make sure that there is a way for the water to escape. Vapor can escape through a gap left in an open window or it can also escape through a ventilation hole if one is provided. This can be an inexpensive option that will allow you to use secondary glazing in an area where it might not otherwise be possible. You should also make sure that the window frame is dry since damp wood can cause moisture to build up.
Your windows are an important part of the structure of your home. They can prevent the loss of heat to the outside and can prevent things that you do not want to get in from getting in to your home. If you do decide to install secondary glazing, make sure that you deal with a reputable installation expert that can get you the right products and can minimize the chances of moisture build up.
Looking for more information on the problems with secondary glazing and condensation ? Get the ultimate inside scoop on secondary glazing London in our exclusive sash window restoration London overview.
categories: house,home,diy,property,construction,windows,sash windows,decorating,painting,secondary glazing,glass,wooden windows,UK,timber
|
|