Custom Heating and Cooling Solutions for Any Home. Peris Heating & Cooling Inc located in Columbia, PA a growing heating and cooling company committed to offering great service at a reasonable price. We specialize in custom heating and cooling design solutions for every home. We employ NATE certified technicians. Check out some of our services that we offer: * Complete Heating and Cooling Services * Repairs on any make and model * Service agreements * Heat pumps * Central air conditioning * Gas furnaces * Gas Boilers * Oil furnaces * Oil boilers Call us today for all your heating and air conditioning needs!