AA Ventilation are an Irish based sheet metal fabrication specialist and ductwork contractor operating throughout the island of Ireland. Our expert team can manage your project large or small from design to install and commissioning. We manage every step of the process including manufacturing, installation, commissioning and maintenance. You are in safe hands with AA Ventillation and you can be assured your project will be delivered on time, within budget and to an expert finish. We cover all sectors of the industry from, residential and commercial, public and private sector projects. Services We manufacture, supply and install HVAC DW144 standard galvanised and stainless steel ductwork systems for: MECHANICAL VENTILATION SYSTEMS HEAT RECOVERY SYSTEMS GALVANISED AND STAINLESS STEEL CANOPIES AND KITCHEN EXTRACT SYSTEMS GENERAL EXTRACT SYSTEMS AIR CONDITIONING SYSTEMS