Shower mixer replacement
Identify the existing mixer and compatible parts before opening the wall. Ask whether the cartridge, trim or complete valve needs replacement.
Use your written quote or your own rates. This guide has no checked price reference. How prices are checked
Build a budget from your quote
Price fitting and plumbing and list access and finish repair separately.
NSW Government plumbing, draining and gasfitting licensing · Checked 13 November 2026.