Waterproofing: the surrounding walls of your existing bath installation are often not waterproofed, therefore the splashing water created by a shower may get into the walls and, as a result, seep into the base of the bath. This is often more hazardous to apartment blocks which will leak through to the floor below. In order to ensure the area is safe from leaks, it is advisable to waterproof the area before tiling or painting.

Is the existing bathtub waterspout adaptable to the new bath-shower components? If you are uncertain of this, your preferred plumber should advise on the most suitable method as there are many different fittings, taps, hoses and outlets that vary in shapes, sizes and connections.

The existing bath will obviously not have a glass panel or curtain to protect the floor from splash or spillage. The type of panel or curtain that you make use of will have to be specific to your installation. Once again, your preferred plumber will advise on a suitable and efficient solution for this.

Please note that each plumbing installation varies and requires an inspection for assessment specific to the existing installation and renovation requirements. Make use of a qualified, registered and experienced plumbing company to put yourself in a position to make an informed decision to avoid potential long-term and costly defects like the ones mentioned above.