Service is important to us whether it is on a  job that we installed or repairing an existing system installed by someone else.  We have a fleet of service trucks ready to service our customers should the need arise.  Our knowledgeable technicians have had many hours of factory instruction in servicing and repairing most major brands of air conditioning, heating and ventilation equipment.  To avoid costly service calls, Rowan Heating & Air Conditioning recommends that a customer purchase a maintenance contract.