AAI

Arminco Air, known as AAI, is a commercial and industrial HVAC contractor based in Sterling and does no residential work. It has been in business since 2009 and holds Virginia Class A contractor license 2705183187. Technicians install, repair and maintain rooftop units, boilers, chillers, cooling towers, VRF systems, commercial heat pumps, computer room units and cold storage refrigeration for offices, data centers, medical and dental offices, warehouses and retail across Washington DC, Maryland and Northern Virginia. Services also include air purification and building controls, and rooftop unit replacements are coordinated around tenant hours. Emergency calls are taken 24/7, and maintenance agreement customers get priority dispatch. Financing options are available for commercial projects. Rated 4.6 from 31 Google reviews, 28 of them five stars.