Remove grey space above logo to increase logo size

How can I remove the grey area above my logo, so my logo can display bigger?

http://www.pcperfect.co.za/demo/wpsapd/

Hi!

This grey area is a background of a secondary menu that is empty. You would better remove code of this menu from header.php file located in the theme directory.
Here is the instruction on how to do this:

http://smthemes.com/support/topic/howcaniremovesearchboxmenusliderfacebookwidgetetc/#post-2326

Perfect, Thank you so much