“Every mountain top is within reach if you just keep climbing.”

From humble beginnings in 1980 when Pieter Bronkhorst finished his trade in air-conditioning, a few year later, Pieter started a small business to supply and install air-conditioning units to businesses, the company was founded in 2002 by Pieter Bronkhorst and his supporting wife Venessa Bronkhorst.

Pieter Bronkhorst became CEO of his first company in 2003 after his father in-law’s death, and after 10 years of continued success, Syna Air-Conditioning & Electrical grow in great numbers, now creating jobs for more employees. The company entered the air-conditioning business in 2002, a move that would dramatically reshape the company and revolutionize the air-conditioning market/services.

In 2008, a business relationship was formed with Transnet, which set the ball in motion for a potential golden business relationship that will last for years to come. We deliver quality services, installations, and repair of air-conditioning, refrigeration, electrical and ventilation to Transnet’s premises. We value a long-standing service partnership with Transnet.

In 2012, Christiaan Bronkhorst, son of Christiaan Pieter Bronkhorst joined the company as a qualified technician, the second generation of the Bronkhorst family, currently serves as a Commercial Inspector AC & R CAT C & air-conditioning & refrigeration practitioner CAT B.

Today Syna Air-Conditioning & Electrical is among the largest air-conditioning businesses in Johannesburg, with a great client database. The company has 3 facilities across South Africa, including numerous vehicles which are dispatched from their head office (Benoni.)

about us

Pieter & Venessa Bronkhorst

  • Goal Driven
  • Client satisfaction
  • Qualified Technicians
  • Loyal / Honest Workmanship


24hr Hotline


Best service that you will ever experience!

Tel: 081 504 5700
Fax: 086 575 2445

Working time

WEEK DAYS:  08:00 – 17:00