Find plumbers registered with the Institute of Plumbing in South Africa. Plumbers in Pretoria can do plumbing installation, maintenance & repair work. Completed on time and on budget. 24 hour emergency plumber at your service. Many Pretoria Plumbers offer maintenance, geyser installations and plumbing services in the Johannesburg and Pretoria Areas. Best price. Best Services. Best Plumbers. They specialise in plumbing solutions and plumbing repairs, like leaking pipes, taps, Leak detection services, toilets and geysers.