Blocked Drain Plumber Gold Coast

Most blocked drains we see fall into one of these categories:

• Tree roots, the Gold Coast has clay-rich soils and lots of mature trees. Roots find their way into pipework via tiny cracks at joints, then form mats inside the pipe that catch everything.
• Grease build-up, kitchen sinks especially. Fats and oils congeal on pipe walls, narrow the bore, eventually fully block.
• Flushed wipes, even "flushable" ones don't break down. Bind together with hair and grease into perfect blockage rafts.
• Foreign objects, toys, sanitary products, the occasional toothbrush.
• Pipe collapse, older clay or fibre-cement pipes can crack and partially collapse. Often a symptom of tree root pressure.
• Sag in the pipe, settling soil under a drain run creates a low point where water sits and solids accumulate.

1. CCTV camera first. Before anyone touches the drain, we put a camera down. The footage shows us exactly where the blockage is, what's causing it, what condition the pipe is in.
2. High-pressure water jetting. 4,000-5,000 PSI for residential drains, with a root-cutting nozzle. The water spray scours the pipe wall as it goes, clears root mats, grease deposits and build-up properly.
3. CCTV again after clearing. Re-camera to confirm the blockage is fully gone and document the pipe wall condition.
4. Fix the entry point if root-related. If roots entered through a cracked joint, the blockage will come back unless the entry point is repaired (relining or spot repair).

Most plumbers skip steps 1, 3 and 4 and just run an eel down the pipe. Cheaper for them, comes back to bite you in 3-6 months.

A mechanical eel (or electric drain snake) has a spinning cutting head that shears off whatever's blocking the pipe. The blockage gets cleared, water flows again, plumber leaves.

What just happened: the root mat got cleared, but the root tip is still in the pipe. The growth point that came through the wall is still alive and still growing. Within 3-6 months the mat regrows. By next summer (when root growth peaks) you're calling another plumber.

This is why customers complain that drains "keep blocking". They don't keep blocking, the same blockage keeps coming back because nobody actually removed the cause.

Jetting with a root-cutting nozzle scours the pipe wall properly. Relining the entry point seals the crack so roots can't get back in. That's a permanent fix.

Early warning signs (call us now and it's cheap):

• Slow drain in basin, shower or sink, getting slower over weeks
• Gurgling sound from the toilet when the washing machine drains
• Toilet not flushing as strongly as it used to
• Smell coming from a sink overflow or floor waste

Serious signs (call us today):

• Wet patch in the garden above where the sewer runs
• Water backing up in the shower when the toilet flushes
• Multiple drains slow at the same time = main line issue
• Sewer overflow inside the house

The early signs are cheap to fix. The serious signs are expensive (sewer overflow inside = restoration job, not just plumbing).

Gold Coast 2026 pricing:

• Eel-only clearing: $250-400. Cheap. Comes back.
• CCTV survey only (diagnosis): $250-450. Tells you exactly what's wrong.
• CCTV + high-pressure jetting + report: $500-900. Done properly. Lasts longer.
• Pipe relining (per metre): $300-500/m. No-dig fix for cracked joints.
• Spot repair (dig and replace section): $800-1,800 depending on access (under-house, under-driveway, etc.)
• Full pipe replacement: $5,000-15,000+, rare, only when the pipe is fully collapsed.

The honest economics: it's almost always cheaper long-term to do CCTV + jetting + relining once than to pay for eel clearing twice a year forever.

Pipe relining inserts a resin-impregnated fabric liner inside the existing pipe, then cures it in place. Creates a new, smooth, joint-free pipe inside the old one. No digging up your garden, driveway, or floor.

How it works:

1. CCTV the affected pipe section, measure the length
2. Pull a felt liner soaked in epoxy resin through the pipe
3. Inflate against the pipe wall
4. Cure (UV, hot water or ambient, depends on resin)
5. Deflate; the cured liner stays bonded to the old pipe

End result: a smooth, root-proof, joint-free pipe inside the old one. 50-year design life. We've never had to redo one.

• Don't pour fats or oils down the sink. Wipe greasy pans with paper towel before washing.
• Don't flush wipes, even "flushable" ones. Bin them.
• Sink strainer in every sink, catches hair and food scraps before they go down.
• Don't plant aggressive-rooting trees near your sewer line. Eucalypts, figs, willows, jacarandas are notorious.
• Run hot water down kitchen sinks weekly for 30 seconds, helps prevent grease film buildup.
• If your house is 30+ years old, get a CCTV survey done as preventative, $300 to know exactly what your pipes look like. Cheap insurance.

The council is responsible for the public sewer main in the street. Your property is responsible from the boundary inwards (called the "customer drain" or "property line drain").

Most blocked-drain issues we attend are on the customer side, not council. Tree roots, grease, foreign objects, all customer-side problems. We'll show you on CCTV footage where the issue is, and if it's clearly on the council side we'll write it up for you to escalate to council.

Boundary issues (right at the connection point) are a grey area we can help navigate.