Your One-Stop Center for Commercial & Residential Heating, Air Conditioning, and Plumbing! Looking for heating that keeps you warm all winter? Desperate for air conditioning that keeps you cool all summer? Need a new, energy-efficient system that gives you instant savings? From designing and building a new system to upgrades, cleaning, and repairs...Superior Mechanical, Inc. is Your Connection to 25+ years of expertise in heating, air conditioning, and plumbing.