Are you in need of a Heating & Air Conditioning technician?. Need your commercial kitchen equipment repaired? Ice machine on the fritz? At Hallmark Service Company, we provide you with a highly skilled and knowledgeable service team. Whether you need a repair or a brand new system, you have come to the right place. With years of experience, we understand that your comfort is very important. We are based in Killeen and regarded as the first choice amongst the locals. If you want to learn more about our services call us at 254-634-5317 and our friendly staff will be happy to assist you.