Principal Cooling Ltd specialise in supply and installallation of Ventilation, Air Conditioning and Refrigeration systems. We also retail fridges, freezers, multideck display cases, serve-overs and modular coldrooms. Based in Dungannon, Northern Ireland we deal with Industrial and Commercial clients throughout the UK and ROI. Your office, shop or factory can be temperature controlled by our Ventilation, Air Conditioning or Refrigeration systems. We also specialise in Vehicle Air Conditioning including cars, coaches, tractors, vans, diggers and forestry equipment.


Contact Details

  Website
  City Dungannon
  Postcode BT71 7PG
  Address Old Eglish Rd
  Phone Number 028 8775 0111

From Our Website

The company provides design, development and installation, service and maintenance for most commercial and industrial applications. We work closely with contractors, consultants and end users to deliver cooling, heating and air movement solutions. Our dedicated in house design teams allow us to take on challenging projects such as food factory design, conversion of R22 plant to ammonia and healthcare ventilation. Our clients on each job have close contact through our designated contract managers to ensure smooth running of the works leading to hand over on time and on budget.


For your peace of mind we strongly advise that your systems are subject to regular maintenance. A regularly serviced air conditioning unit will be more energy efficient and have a much longer lifespan than one which does not receive Scheduled Preventative Maintenance. We are able to offer a Maintenance contract to suit your requirements which will ensure that your systems are always working at their optimum performance levels.


We are a Daikin D1 Installer and also a Mitsubishi Electric Business Solutions Partner. This means we can offer contractors a wide range of air conditioning solutions to suit every application. By choosing Principal Cooling end users can avail of manufacturer's warranties of up to 5 years.


Indoor air quality is crucial to keep staff, customers and safe and comfortable. Principal Cooling's ventilation systems range from energy efficient heat recovery ventilation systems to custom built healthcare specification air handling units. We have experience in installing ventilation systems in hospitals, schools, leisure centres, industry and many other places. We have installed air handling units with duties of over 15m3/s. Once installed we can carry out pressure testing of ductwork and provide a full commissioning service.


Industrial refrigeration is Principal Cooling's speciality. We have designed supplied and installed refrigeration systems for meat plants, creameries and bakeries. We are experienced in working with ammonia having replaced the R22 refrigerant system at The Dundonald Ice Bowl in Northern Ireland.