Multiple unnecessary Amenities / Identifying Icons

Hello and thanks to everyone replying to this thread in advance.

We are having a little trouble with the Amenities / Icons on our website.
As you may have noticed by accessing the website, there are about 5 icons inclining that there is an Air conditioner in the room, whereas these 5 icons should be split up to be one for each room. By inspecting the page, we can see the line of code which is generating the Amenity and our actual question is, how do we locate the file in which this code persists, or is there any other way of removing/moving these extra icons?

The problem is that we are unable to contact the previous developer of the website to retrieve any information whatsoever, and if by any chance this is helpful, we suspect that they are somehow implemented into the custom theme which is being used.

<span class=”hotel-icon-117 hi-lg color-primary hi-boxed” data-toggle=”tooltip” title=”” data-original-title=”Air conditioning”></span>

We are more than grateful to anyone who intends to help us out!

The page I need help with: [log in to see the link]