John J Doyle Ltd

John J Doyle Ltd

Contact Details

John J Doyle Ltd
5 Duncrue Place
Tel: 028 9024 7864

About John J Doyle

Located in Belfast, John J Doyle has 90 years of experience in the chimney and flue industry, making them the island of Ireland’s flue experts.

The John J Doyle Training Centre is a HETAS Approved centre offering a comprehensive range of HETAS courses. The portfolio of installer and retailer solid fuel courses is taught by one of the best trainers in the industry, Will Bowen, a recognised expert in the field with a wealth of experience and knowledge. All courses offer blended learning; a mixture of both theory and practical training.


The John J Doyle HETAS Training Centre is purpose built to facilitate HETAS courses, with the best quality products along with fault finding and testing equipment, as well as on/in-roof and under floor demonstration rigs.  Other features include:

  • All attendees will have lunch and beverages provided
  • Free parking
  • Conveniently located off the M2 in Duncrue Industrial Estate
  • In-house training models
  • Nearby amenities

Click here to visit our full list of HETAS Training Centres.