ComfortMaster Mechanical Associates is a NATE-Certified, professional HVAC and air conditioning contractor company for AC installation and maintenance services, located in Greenville, NC. ComfortMaster is a Carrier Factory-Authorized Dealer. Offering heating repairs, commercial and residential AC service, and sales. To request service, contact us, and request an appointment or a quote. Or, learn more about our heating services, air conditioning services, and HVAC services.