azguard4 :
You can; make sure the new Mobo has the correct socket type for your CPU whether it's 1155 or 1150.
im assuming if his i5 is less than a year old it is a haswell 1150 processor.
also, if its NOT an i5-4670k processor... note the 'k' at the end, you do not need a z97 motherboard. you could get by with a cheaper board. if it is a 'k' processor, you could also likely find a good deal on a z87 motherboard since most places should be pushing them out of stock now and z97 is mostly meant for the haswell refresh.
do you live near a microcenter?