Would you like a better thermal insulation or improved aesthetics for your home? No matter which preferences you have, there are several factors to consider, if you want to install a new window sill. Similar to the installation of a door or window, there is no need to hire a specialist. This manual will show you how to avoid problems and how to install these components easily yourself and without costly professional help. To install a window sill, having all the tools and materials necessary at hand and ready to use is a very important step.
This type of installation includes certain characteristics. You should cover the working area with a protection mat, to avoid damage by flying fragments. Please make sure that everything is covered before you start with the preparation
Before you can install a window sill inside, you should check several conditions:
You can install a new element without relying on professional help. Normally it takes about 30 minutes to install a new window sill, whereas the installation of more than one will respectively demand more time.
Once the relevant tools and materials are available and the old elements have been properly removed, you can start to install the new sills (Fig. 1).
The outer install conditions differ from the inner ones. Depending on the working area, you may waive the use of a protection mat. Please keep in mind the necessary preparatory procedures.
To install an inside sill, you have to follow a very similar procedure:
The installation of outer window sills can also be performed without the help of professional window fitters. The average mounting time of 30 minutes is increased if you want to install more than one sill. Please note that the mounting time will decrease after you become familiar with the procedure.
Mounting inside is slightly different from the procedure outside. Even if you have already performed this kind of mounting inside, it is still recommended to read these instructions carefully.
After you have performed all necessary steps, you have to ensure that there are no leaks in the construction area that could lead to water running inside the house. If you have installed several sills, you must check each component for constant quality.
Small mistakes can occur even during routine working procedures. You have probably performed all steps with one sill, but may have forgotten an important step at another. This could lead to leaks in the window. After everything is checked and all windows work properly, you are finished with the installation.