SK2 · 2 miles from base
Blocked Drains in Offerton
Drain unblocking, surveys and repairs across Offerton and SK2. Post-war estate drainage has its own failure modes — we will show you which one you have before quoting anything.
Usually within a couple of hours.
Local knowledge
Drainage in Offerton
Offerton is predominantly post-war: 1950s to 1970s estate housing built out along the slope down towards the Goyt. Two things about that period matter underground. The first is pitch fibre pipe, used extensively on estates of this age, which blisters and goes oval as it degrades. It looks squashed on camera rather than cracked, and it is one of the few faults where standard lining will not work until the pipe has been rerounded — so it is well worth identifying before anyone quotes.
The second is the fall of the land. Runs here can be steep, and steep runs scour the water away and leave the solids behind, so blockages form part-way down rather than at the obvious point. Rodding from the house often misses them entirely. Both of these are camera jobs — you cannot diagnose either from the top of a manhole, and both get misdiagnosed as ordinary blockages regularly.
Typical job
The kind of job we see in Offerton
- The problem
- Post-war and 1960s semis that have been slow for a year, rodded and jetted more than once with no lasting improvement, and where the next quote through the door is for a full replacement run.
- What the camera usually finds
- Pitch fibre, deformed to something closer to an oval over a few metres. The bore is never fully open, which is why jetting helps briefly and never lasts, and why rodding finds no obstruction to hit at all.
- How it gets fixed
- Reround the deformed section and line it to hold the shape permanently, through the existing access. No excavation and no replacement run, and considerably less than a dig-and-replace quote.
What we do in Offerton
If the same drain in your Offerton property blocks two or three times a year, jetting is not the answer — the pipe itself is damaged. A camera survey will tell you which, and lining repairs it without digging.
Offerton — common questions
My drain has been jetted twice and is still slow. Why?
Because there is probably nothing to jet. A deformed pitch fibre pipe, a dropped section or a back-fall all restrict flow without forming the sort of blockage jetting removes — so it improves for a fortnight and comes back. On 1960s and 70s estates like Offerton that is the most common cause we see. A camera survey settles it in half an hour.
Can pitch fibre pipe be repaired without digging?
Usually, yes — the deformed section is rerounded first and then lined to hold the shape. It is more involved than a straightforward patch, but it is still a fraction of the cost and disruption of replacing the run.
I have been quoted for a full replacement run. Is it worth a second opinion?
On a post-war estate house, almost always. A replacement run is the right answer to a collapse and the wrong answer to most of what actually goes wrong here — deformed pitch fibre, a dropped section, a steep run dropping solids part-way down. All three restrict flow without being a broken pipe, all three get quoted as excavation by someone who has not put a camera down, and all three are repairable in place. Get the footage first. If it really does need digging we will tell you, and you will have lost nothing but half an hour.
Wondering whose drain it is, or what it costs? Both are answered here.
Blocked drain in Offerton?
We cover SK2 and the streets around them — 2 miles from base.