RoyalAire Mechanical Services, LLC. excels in commercial, institutional, industrial, mechanical, and plumbing applications. We provide full-service design/build, design-assist, schematic budgeting and logistics planning. We have the ability to service the systems we install with our service division. We service all types of systems from chilled water to refrigeration systems through service contracts, preventative maintenance agreements, and on-call service repairs. We also provide indoor air quality testing and duct cleaning services.