Commercial Plumbing
Hot water issue fixed within 2 hours of calling. Very happy with the quality of the work & the price. Ray fixed issues that previous plumber said could only be fixed by replacing the parts with new parts. He was so helpful and efficient. Total cost was 1/4 of the previous quote! Highly recommend Ray and K-OZ Plumbing.
Quick Enquiry

What We Do
Need a reliable plumber for your rental property or commercial building project?
K-Oz Plumbing has many years experience working on small to large domestic and commercial building projects throughout Brisbane. We work directly with the property owner or only through reputable builders.
Backflow & RPZ
K-Oz Plumbing specialises in backflow testing, backflow repairs, RPZ repairs and prevention. We test can and maintain backflow valves or RPZ units in Brisbane.
K-Oz Plumbing licences Brisbane backflow specialists regularly test, repair and install new backflow prevention devices.


Construction
K-Oz Plumbing has many years experience working on small to large domestic and commercial building projects throughout Brisbane. We work directly with the property owner or only through reputable builders.
At K-Oz Plumbing it’s about building relationships for the long term and providing honest, reliable and quality plumbing services. Our Brisbane plumbers are professional, experienced and committed to delivering you a hassle free experience and top quality workmanship.
Property Managed Water Efficiency
Do you have a Brisbane rental property? K-Oz Plumbing can help to reduce your plumbing maintenance cost and provide low cost water efficiency services.
We currently look after a number different real estate property managers and landlord property portfolios also offering project management services.

Blocked Drains & Toilets
Blocked Toilet, Blocked sewer, Blocked stormwater, Blocked ORG, Blocked Drain, call K-Oz Plumbing for help with your Blocked Drains in Brisbane.
Emergency Plumber Brisbane
Emergency plumber to help, Cracked pipe repairs, burst pipes, leaking pipes K-Oz Plumbing can fix your Brisbane plumbing issues today.
Hot Water
No hot water, Hot water system repairs and replacements, gas hot water, electric hot water and solar hot water – Rheem, Vulcan, Saxon, Everhot, Bosch, Rinnai, Dux – Call K-Oz for help.
Leaks
Leaking pipes, burst pipes, burst flexhoses, Leak detection – leak reports – we can help replace and fix your leaks.
Showers
Dripping shower heads, water shower head replacements, blocked shower heads, blocked shower grate – K-Oz Plumbing can help.
Taps
Leaking taps, tap washer replacements, cracked taps, dripping tap call K-Oz Plumbing for help.
Frequently Asked Questions
What is Commercial Plumbing?
Commercial plumbing is a field in plumbing that looks after and mainly work on commercial buildings including - offices, factories, restaurants, schools, infrastructure projects like Council sewers and storm water.
What is the difference between Commercial and Domestic Plumbing?
The main different if commercial plumbing is the size of the job and the type of customer. Domestic plumbing is usually for a home owner or completed on a abode, apartment, home or the tenant.