What you need to Know About Waterproofing Your Bathroom

Waterproofing your bathroom is very important as unseen leaks can cause plenty of damage and even lead to dangerous mould. Here is the basic information your need to know about waterproofing.

The Protection

Water damage can seep and leak for years until it finally becomes exposed through terrible damage. Waterproofing can protect against the harmful effects of water damage including:

  • Growth of mould and mildew which can cause illness
  • Rotting to supporting timber beams and ultimately collapse
  • Damage to cement boards which can begin to deteriorate
  • Metal Corrosion
  • Water Damage to property due to leaks

The Process

Waterproofing applies a membrane or spray to cover the surfaces in your bathroom to prevent leaks. Waterproofing can be applied through the application of a sheet of membrane but is most commonly applied through a spray or paint. The areas requiring waterproofing in your bathroom include:

  • Floors
  • Shower walls
  • Shower hobs and steps

Existing leaks can be waterproofed without the need to tear down tiling. Instead the waterproofing can be applied to the existing tiles and surfaces using the spray technique. This applies a waterproof liquid that dries into an impenetrable membrane that is bondable to many surfaces including bathroom tiles.


Qualified Installers


A waterproofer Sydney area homeowners hire must follow the Building Code Standards of Australia. You want to be certain the waterproofer can demonstrate they are following these standards to ensure you will not have any leakage issues in the future. You should ask if they are licensed and ask for proof.

Getting Quotes

When getting quotes for your waterproofing project be sure to give as much detail as possible regarding the problem area. If there is no sign of leakage yet and you are trying to avoid leaks describe the area in question and provide accurate measurements. Arrange to have the waterproofer visit your home in order to give an accurate quote and get it in writing.

This basic information will assist you when hiring a waterproofer Sydney trusts.

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