Almost all LCD and Plasma TVs are capable of being wall mounted – to find out check in the instruction manual for the TV and see what the manufacturer recommends.
To mount the TV on the wall you will need a wall bracket, which come in many different variations – standard tilt, tilt/twist/turn, slim (no tilt) and more. Cable Guys can provide the correct bracket for your TV subject to your budget and requirements.
To mount most TVs you will need a solid wall constructed from either block or brick for a secure fitting. Small TVs, generally under 21″, can be mounted on stud walls (i.e. walls made from a wooden frame with plasterboard) but larger TVs would require significant strengthening of the wall before they could be securely mounted.
Often when wall-mounting a TV you are left with unsightly wires dangling down. Cable Guys can either chase these wires into the wall or provide a discreet decorative trunking solution to hide these wires.