When should I call a tradie instead of DIY?

Call a licensed tradie if the job is outside your skill level, involves regulated work (electrical, gas, plumbing past the tap), or you're unsure about safety.

Plumbing · Plumbing

Replace a Toilet Seat

Q: How much does a tradie charge for replace a toilet seat?

Estimated tradie cost: $120–$180.

A cracked or loose toilet seat is a five-minute swap. Lift the bolt caps at the back of the pan, undo the two plastic nuts from underneath, lift the old seat off and fit the new one in reverse.

Likely issue

Cracked, stained or loose seat

DIY difficulty

1/5

Estimated DIY cost

$35–$60

Estimated tradie cost

$120–$180

Tools required

Adjustable spanner
Phillips screwdriver

Materials required

Universal soft-close toilet seat$45

Step-by-step instructions

Measure the bowl length, width and bolt spacing before buying the replacement.
A cracked or loose toilet seat is a five-minute swap. Lift the bolt caps at the back of the pan, undo the two plastic nuts from underneath, lift the old seat off and fit the new one in reverse.

Safety warnings

Wear appropriate PPE (gloves, safety glasses), isolate power or water where relevant, and stop work if anything looks unsafe or unfamiliar.

When to call a tradie

Call a licensed tradie if the work is outside the scope of this guide, involves regulated trades (electrical, gas, structural, waterproofing), or if you discover hidden damage. A professional will typically charge $120–$180.

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