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Get expert help with drainage issues before they cause problems. Call now to get started.
Available 24/7
“ I’ve used Mario and his team for everything from plumbing (stormwater, hot water, sewer, gas, etc) fencing, building alterations and electrical work. It’s amazing to find good tradespeople that can do anything and do it well. Good communicator and honest work. Highly recommended. “

Joe Sorich — Melbourne, Australia



At Optiflow Plumbing, our licensed plumbers resolve stubborn blockages quickly anywhere in Melbourne. We’re fully registered with the Building and Plumbing Commission (BPC), ensuring professional service every time.
With over 20 years of experience and more than 3,000 plumbing jobs completed across Victoria, we deliver reliable, high-quality work. Expect job-based pricing with no hidden fees & same-day repairs for urgent issues.
Available 24/7
We fix all types of drain blockages in and around your property. Our experienced plumbers use high-pressure water jetting and CCTV inspection tools to identify and fix issues quickly.
Available 24/7

We remove grease, food scraps and debris from blocked kitchen pipes.

Our plumbers unblock bathroom and shower drains with hair, soap and gunk buildup.

We remove toilet waste, grease and tree roots from sewer pipes that carry wastewater.

We clear leaves, dirt and debris from outdoor stormwater pipes, gutters and grates.

We clear toilet blockages to stop overflows, smells and sewer backups.

We clear lint and detergent buildup from laundry tubs and washing machine drains.
From same-day repairs to reliable service, here’s what makes us Melbourne’s trusted blocked drain plumber.
Available 24/7

We resolve issues quickly, ensuring minimal downtime.
Our team is on call 24/7 for urgent blocked drain repairs.
Our plumbers are fully licensed and registered to carry out compliant drainage work.
We bring everything we need to fix drainage issues quickly.
We back every job with our workmanship guarantee for quality you can trust.
We have a proven track record of fast, reliable service.
On time, kind and spent as long as they needed to find and diagnose the issue being thorough with it all the way through.
Huge thank you to Adam and Sam for their quick and efficient service! Within a week I had a brand new working stovetop and I couldn’t be happier.
Their professionalism has been fantastic, they get the job done and I would definitely use their services again in the future.
Came out to fix a blown faucet at midnight. Fair pricing. Mario was really great. Top level customer service. Would recommend anyone using this company!
Adam and Sam were very professional, proficient and lovely blokes, would recommend!
Sam and Adam super friendly and efficient – got in and out quickly and were respectful while in the house. Did a good job.
Optiflow were easy to deal with, friendly and turned up on time
Adam was fast, efficient and very friendly.
Highly recommend Adam from Optiflow Plumbing. Was on time, polite, and explained the whole job. Very happy with the service.
Quick & friendly service by Adam
Adam came out and did a fantastic job replacing a toilet. Easy and great to work with!
Restore your plumbing with same-day repairs. Contact us today for fast, professional service.
Available 24/7


In Melbourne, clearing a blocked drain costs $80 to $500+, depending on the severity of the blockage. More complex solutions such as those involving pipe relining or replacement cost more. At Optiflow Plumbing, we offer job-based pricing with no hidden fees. Call now for a quote.
According to Consumer Affairs Victoria, landlords are generally responsible for urgent repairs like blocked drains. However, this depends on the cause of the blockage. If it’s due to structural problems with the drainage system, tree root intrusion or general wear and tear, blocked drains are the landlord’s responsibility. But if the blockage is caused by food, hair or foreign objects, the tenant may be responsible.
Yes, a blocked drain can cause smell. This is due to waste, food scraps, grease or stagnant water getting trapped in the pipe.
In Victoria, urgent repairs like blocked drains are typically covered by home insurance. However, it depends on the cause. Structural issues or tree root intrusion are more likely to be covered. Tenant damage, negligence or misuse may be excluded. Always check with your insurer to confirm what’s included in your policy.
Quick Plumbing Estimates Backed by Quality Service
Fill out the form and we’ll get started—reliable pricing and real professionals, guaranteed.
Available 24/7
Quick Plumbing Estimates Backed by Quality Service
Reach out to us today for fast repairs, routine maintenance or emergency plumbing services.
Available 24/7

