anyone know much about replacing belts and hoses on 1996 4cyl contour

1 place replaced 1 hose for me but refused to do other hoses and belts since it was too big of a job.....mostly an oil change place

info or places to look for info would sure help if I'm going to try it

Probaly about the easy's things to do , try this link , or go buy you a service manuel at any one of the many auto parts store
http://www.autozone.com/servlet/UiBroker?UseCase=RG001&UserAction=processModel&Parameters=006
good luck .