Blocked Drains in Kedron
Most people put off blocked drains around Kedron until the yard smells. Call (07) 3523 6484 and we'll send a licensed plumber, same-day where we can. There are $0 call-out fees and no extra charge for nights, weekends or public holidays.
If we're late, $100 comes off your bill
- Licensed and InsuredEvery job done by a licensed plumber. QBCC No: 15024607
- Fixed Quote FirstFlat-rate pricing, agreed before any work starts
- Lifetime Labour WarrantyBacked by our Fix-It-or-It's-Free guarantee (T&Cs apply)
- $0 Call-Out FeesNo extra charge for nights, weekends or public holidays

Drains in this suburb work hard in the wet. Summer storms dump heavily on the Kedron Brook catchment, and the lower streets near the brook take run-off from the rises above them. A blocked line there carries extra water on top of whatever is stuck in it. We work every street from the Kedron tram-era core out to the newer flat blocks, and we start by finding what is actually blocked.

Signs You Have a Blocked Drain
Four signs tell you a drain is blocked, and the first is water draining slower than it should, usually at the kitchen sink. The others follow a pattern:
- Gurgling in the laundry tub while the shower drains, which means air is trapped in the line
- A sewer smell near a floor waste, the bathroom or the relief gully outside
- Water rising in the shower floor or the laundry tub
- The outdoor relief gully spilling instead of holding
The gully earns a short explanation. An overflow relief gully is the outdoor fitting that spills before anything inside the house, sending wastewater onto the lawn instead of the floors. When water rises there, the blockage is real and will not clear itself.
Wipes, fat, hair and roots cause most blockages. The interwar streets off Stafford Road run on earthenware drains in short sections, and roots from mature garden trees find a grip at every joint. If the same fixture keeps blocking, our toilet repairs and kitchen sink pages cover the fixture faults that often get blamed on drains.

How to Tell Sewer From Stormwater
The owner maintains the private drain from the fixtures to the sewer connection, and the water utility looks after the sewer main beyond it. That boundary decides who you call.
The sewer carries waste from every fixture in the house: toilets, showers, basins, sinks and the washing machine. Stormwater is the separate system, and stormwater pipes carry rainfall off the roof and the yard. Queensland's plumbing rules send roof water to stormwater, never the sewer, and a pipe that joins the two systems is a fault in itself.
Your duties sit on your side of the connection. Queensland's plumbing laws make an owner responsible for keeping the drains at the premises in good order and working properly. A drain you have watched slow down for a month is still yours to fix.
Council drainage plans for a dwelling house show where the private sanitary drain runs, which helps when a blockage needs tracing. The plans mark the line from the fixtures out to the sewer connection, so there is no guesswork about what belongs to you.

Does a Blocked Drain Need a Licensed Plumber
Yes. Queensland classes clearing a blocked sanitary drain as minor work, which only a licensee may do. The job needs neither a permit nor a Form 4, so nothing is lodged with the QBCC afterwards.
Work on drainage laid below ground belongs to the drainer licence class, so the person opening an in-ground line holds the right licence for that work. Owners who use an appropriately licensed person get work that meets the relevant codes and standards, and they avoid trouble with an insurer if the drainage fails later.
The rule covers rentals too: under Queensland tenancy law, a toilet that is blocked or broken counts as an emergency repair, and the clearing still needs a licensed person.

Clearing the Outside Gully Grate
A homeowner may legally do two drain jobs, both at ground level:
- Clean the grate over the trap on the sanitary drain, which is unregulated work
- Replace the caps on the ground-level inspection openings, also unregulated
Clear leaves and garden debris from the relief gully in the yard while you are outside, because a gully packed with waste cannot relieve a surcharged sewer. One rule for a blockage in progress: stop running water into the blocked line. Every flush adds water to a pipe with nowhere to send it.
Everything beyond those two jobs belongs to a licensee. Plungers, coils and any attempt to open the line yourself are out, and forcing a blockage can push it deeper or crack an old earthenware joint. If sewage is entering the house, treat it as urgent; our emergency plumber page lists the first steps.
How We Clear Your Drain
- 1

Get in touch
Call (07) 3523 6484 or send a quick message about the job in Kedron, and we'll ask what we need to know.
- 2

We trace the blockage
We check which fixtures run slow and which hold water, look over the gully outside, and trace the line from the blocked fixture toward the sewer connection.
- 3

Sign off the quote
You'll see a fixed quote before any work starts, with flat-rate pricing and no hidden fees. The job starts when you're happy with it.
- 4

Pay once it's done
Pay by card or EFTPOS on site after the work's finished, or choose Fix now, pay later.
Plumbing job in Kedron?
$0 call-out fees, available 24/7, and same-day where we can.
Your Blocked Drain Questions Answered
Call (07) 3523 6484Who is responsible for a blocked drain outside my Kedron home?
The private drain from your fixtures to the sewer connection is the owner's to maintain, and Urban Utilities owns the sewer main beyond it. A blockage on your side is yours to arrange, so call a licensed plumber.
Is it a sewer or a stormwater blockage?
The sewer side takes waste from every fixture: toilet, shower, basin and sink. Stormwater is the separate system for rainfall off the roof and yard, and roof water goes to stormwater, never the sewer. Slow drains inside a Kedron house usually point to the sewer side.
Who fixes a blocked drain shared with a neighbour?
A combined sanitary drain can serve two or more houses. If you and the other owners cannot agree on who pays, the local government may do the work and recover a fair portion of the cost from each owner as a debt.
Can I unblock a drain myself?
No, you cannot legally open the line yourself. Queensland treats drain clearing as minor work for a licensee only. Your legal share is the ground-level grate over the trap and the ground-level inspection caps, and every step beyond those two needs a licensed plumber.
What decides the cost of unblocking a drain in Kedron?
Two things drive the price: which fixture or line is blocked, and whether the cause is a simple blockage or pipe damage such as roots at an old joint. The price is set in a fixed quote before we start.
Call Us and Get the Drain FlowingWe'll call you back.
Call (07) 3523 6484 to book a plumber in Kedron. We're available 24/7, with $0 call-out fees, flat-rate pricing and same-day where we can.
To claim your $0 call-out fee, call (07) 3523 6484 today.