Sagging Sewer & Pipe Belly in Sydney
Champion Plumbing & Drains repairs sagging sewer pipes (bellies) across Sydney: the same section keeps blocking after every clear because water sits in a dip in the line.
Tell us what's happening
The short answer
That is a belly, and clearing it won't change its shape. The fix is to dig it out and relay the pipe at a proper fall, with the price in writing first.
What happens when you get in touch
Step 1: Call or book online
Tell us what is happening. We ask the right questions and book a time that suits you.
Step 2: We find the cause
A licensed plumber diagnoses it properly, with a drain camera, leak detection or a pressure test where it helps.
Step 3: A fixed price, agreed first
You agree the price before any work starts. We quote the job, not the hour, so there are no surprise charges.
Step 4: Done right, guaranteed
We finish the job, clean up, and back our workmanship with a lifetime labour guarantee.
Step 5: You know the price first
The figure for the whole job, in writing, before anyone starts. That figure is what turns up on the invoice.
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Questions and answers
No. Whatever shape the old pipe is in, the liner copies it, so you would be paying to make the dip permanent.
We jet the line and watch the water level on camera. A blockage drains away once it is cut out. A belly sits there at the same depth.
Usually the ground under it: bedding washed out by a leaking joint, soft or filled soil, or a line that was laid with too little fall to begin with.
The length and depth of the belly, what sits on top and the ground conditions set it. You get the price in writing before any digging starts.
Some people do for a while. The belly keeps collecting waste, so the jetting never stops, and a deep one tends to get worse as the ground keeps moving.
It goes in on firm, compacted bedding at a proper fall, and where the ground is known to move, the joints are chosen to cope with it. The work is inspected before it is covered.
Tell us about your job
Call us now, or send the form and we will come back to you.
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