Regal provide air conditioning design, sales, service and maintenance to business' across Hampshire and the South Coast. Our modern, economic, and efficient solutions can control air quality and temperature throughout the year - day or night, in any working environment. Regal Environmental Systems Ltd are specialist in all design and installation aspects of building HVAC systems including air conditioning, heating, ventilation and humidification. Our highly skilled team of engineers are all F-Gas qualified and have many years of experience in all types of systems from large commercial chillers to the smallest air conditioning units available, and will go the extra mile to ensure your system works efficiently and serves you well. They're supported by a fully manned back office ready to take your call and provide a prompt and professional solution to your enquiry.