Top 10 Plumbing
in Oatley, Sydney
TradeRefer lists 7 verified plumbing businesses in Oatley with an average Google rating of 5.0★ across 2,205 reviews. The businesses below are ranked from highest to lowest rating — all ABN-verified and community-recommended.
Ranked #2026
By Google Rating
5.0★ Avg Rating
2,205 reviews
100% Verified
ABN-checked
Top 7 Plumbing in Oatley — Ranked by Rating
Sorted by verified Google rating, highest first. All ABN-verified.

Prolific Plumbing
500+ Google Reviews! Burst Pipes, Blocked Drains, Pipe Relining, Gas Leaks, Hot Water, Taps, & Toilets. Plumb Now, Pay Later. 24/7 Emergency Plumber! 0410333993

Prolific Plumbing
500+ Google Reviews! Burst Pipes, Blocked Drains, Pipe Relining, Gas Leaks, Hot Water, Taps, & Toilets. Plumb Now, Pay Later. 24/7 Emergency Plumber! 0410333993

iHeart Plumbing
iHeart Plumbing is a top-rated plumbing business serving Oatley, NSW. With a 5-star rating from 77 reviews, they are one of the most trusted plumbing providers in the area. Specialising in plumbing services including repairs, installations, and emergency callouts, iHeart Plumbing delivers quality workmanship and reliable service. Contact them today for a free quote.

iHeart Plumbing
iHeart Plumbing is a highly rated plumbing business serving Oatley and surrounding areas in NSW. With an outstanding 5-star rating from 77 customer reviews, they are one of the top-rated plumbing providers in the area. Contact iHeart Plumbing today — call +61 404 661 169 or visit their website for a free quote.

Evolution Plumbing and Renovations Oatley
Looking for the best plumber in Sydney? Evolution Plumbing provides reliable plumbing services including leak detection, blocked drains, hot water systems & emergency repairs.

Evolution Plumbing and Renovations Oatley
Looking for the best plumber in Sydney? Evolution Plumbing provides reliable plumbing services including leak detection, blocked drains, hot water systems & emergency repairs.

ABCO Plumbing Solutions
Best plumber in Sydney for commercial and residential blocked drains plumbing & hot water services like installation, service, and leak repairs of any system. ☛ Call us Now!
How Much Do Plumbing Cost in Oatley?
Based on New South Wales industry rates. Always get 2–3 written quotes.
Typical Range
$80–$200
/hr
After-Hours
$300
Emergency callout
Avg Hourly
$140
Oatley market
Estimates only. Always request a written quote before authorising work.
Plumbing Licensing in New South Wales
In NSW, plumbers must hold a Plumbing Contractor Licence from NSW Fair Trading. All work must comply with the Plumbing Code of Australia.
How to Choose the Best Plumbing in Oatley
A checklist before hiring any plumbing in Oatley, Sydney.
- 1
Verify their electrical licence is current at your state's electrical safety authority (e.g. Energy Safe Victoria, NSW Fair Trading).
- 2
Confirm they carry public liability insurance of at least $5 million — ask to see the certificate.
- 3
Get 2–3 written quotes for any job over $500. A written quote protects both parties and clarifies the full scope.
- 4
Check their Google and TradeRefer ratings — look for consistent reviews mentioning punctuality, clean workmanship, and clear communication.
- 5
Ask whether they'll provide a Certificate of Compliance (electrical safety certificate) on completion, as required by law in most states.
FAQs — Plumbing in Oatley, Sydney
How much does a plumber cost per hour in Australia?
Most plumbers charge between $80 and $200 per hour, depending on your state, the complexity of the job, and whether it's emergency work. Emergency callouts typically attract a higher rate of $150–$300/hr plus a callout fee.
Do I need a licensed plumber or can I do it myself?
All plumbing work connected to water supply, drainage, or gas lines must be done by a licensed plumber in every Australian state and territory. DIY plumbing is illegal for these tasks and can void your home insurance.
How long does a blocked drain take to fix?
A standard blocked drain is usually cleared within 1–2 hours. If the blockage is severe or requires drain camera inspection and pipe relining, it may take 4–8 hours or longer.
What should I look for in a plumbing quote?
A good plumbing quote should itemize labour, materials, call-out fees, and GST separately. Ask if the quote is fixed-price or hourly. Always get 2–3 quotes for jobs over $500.
Can I claim plumbing repairs on my home insurance?
Sudden water damage from a burst pipe is usually covered. Gradual leaks and general maintenance are typically not covered. Check your Product Disclosure Statement (PDS) for exact inclusions.
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