When it comes to the idea of installing electric floor heating, one of the common questions that arise is whether it can be incorporated into existing flooring or if a new floor installation is mandatory. The answer isn't straightforward and depends on several factors.
First and foremost, the type and condition of the existing flooring play a crucial role. If you have a solid and level floor surface such as tile, concrete, or a well-laid laminate, there's a higher chance that electric floor heating can be installed on top. For instance, tile floors often provide a good base as they can handle the heat well and distribute it evenly.
However, if the existing flooring is damaged, uneven, or made of a material that doesn't conduct heat effectively, such as thick carpeting, it might not be suitable for direct installation of electric floor heating. In such cases, removing the existing flooring and installing a new one that is compatible with the heating system might be the better option.
Another factor to consider is the height clearance. Installing electric floor heating on existing flooring can increase the floor height, which could cause issues with door clearances and transitions to other rooms. This needs to be carefully evaluated before making a decision.
Let's take the example of a wooden floor. If it's in good condition and has the appropriate thickness and stability, it may be possible to install the heating elements beneath it. But if the wood is warped or has significant moisture issues, a new floor installation would be more advisable.