Blocked drains in Portsmouth, cleared and repaired
Blocked drain in Portsmouth? We clear blockages, run CCTV surveys and repair broken pipes across the PO postcodes, often the same day. On low-lying Portsea Island we trace the cause before we quote, not after.
- Blocked drains, slow toilets and surcharging gullies cleared, usually same day
- CCTV surveys to find what keeps a Southsea or Fratton drain surcharging
- No-dig lining and pipe repairs for tired Victorian terrace runs
- Domestic, landlord, HMO, retail and commercial-site drainage
Straight answers, fast call-outs, free quotes.
Book a Portsmouth Drainage Quote
Urgent drain help
Fast help for blocked drains, flooding, wastewater backing up, and other drainage problems that need attention quickly.
anytime.drain.solutions@gmail.com
Send us the details
Text or email a photo of the gully, chamber or overflow and we will tell you what we think it is and what it takes to sort.
Portsmouth and nearby Hampshire coverage
Local drainage engineers covering Portsmouth, Southsea, Fratton, North End, Cosham, Hilsea, Port Solent, and surrounding Hampshire areas.
What we get called out to across Portsmouth and Portsea Island
On Portsea Island, the call that comes up most is the one that keeps coming back. A toilet backs up, gets rodded, then goes again a few weeks later, because a flat run with barely any fall silts up faster than a steeper drain elsewhere would.
The faults we are out on week to week:
- the same Southsea or Fratton run silting up again after slack water settles in it
- one shared rear-terrace line backing up several houses at once
- foul water surfacing at the gully when the run cannot cope
- roots into the open joints of the old salt-glazed clay
- blistered or collapsing pitch-fibre on the post-war rebuilds near the dockyard
- a drain smell that lingers indoors once a joint has dropped
We work all of it across houses, terraced flats, HMOs and rentals, plus the shops and units along Albert Road and Fratton. When a run keeps failing after earlier work, the cause is usually underground and a quick reactive clear just moves it along the line.
Speak to a Drainage EngineerWhen a Portsmouth blockage turns out to be a worn pipe
On Portsea Island, a blockage that clears then comes straight back is rarely a one-off. With the high water table here, it usually points to a tired pipe underneath.
In Portsmouth, some of the more persistent call-outs come from lines that have already been cleared before, but the same section keeps causing disruption because the real cause was never confirmed. A defect underground may be holding waste back. Roots may have entered the run. A displaced joint or weakened section may be catching debris and turning a short-term improvement into a repeat fault.
We trace it back along the run before we quote. On the island that often means the shared rear-terrace line, not the gully you can see.
Where appropriate, the next stage may involve CCTV inspection to see what is happening inside the run, repair work where the line condition is failing, or lining or root removal where the system needs a more durable fix.
The point is to find the actual fault and fix it once, so you are not calling someone back out to the same Portsmouth drain next month.
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Drainage Services in Portsmouth
A rodded gully and a collapsed clay run are not the same call-out. We clear the quick ones on the spot and camera the rest, then line, repair, root-cut or rebuild from there. One crew, start to finish.
Drain Clearing & Unblocking
Toilet, sink, shower or yard gully gone over? We rod and jet the run clear and check the flow holds before we pack up. On a shared terrace line we clear it for every door it feeds, not just yours.
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CCTV Drain Surveys
When a PO drain keeps surcharging, or before you buy a Southsea terrace, we send a camera down the run. You see the open joint, the silted dip or the roots for yourself, and where it sits on the line.
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Drain Repairs
A dropped clay joint or a cracked length sitting in slack water is what turns an island run into a monthly call-out. We dig down to the bad section, even on a tight terrace plot, and rebuild it so it stops catching waste. Repairs carry a 10-year guarantee.
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Drain Lining & Patching
We cure a resin sleeve inside the old clay or the dockyard pitch-fibre, so the back yard and the pavement stay put. A short fault gets a patch; a longer run gets a full liner.
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Root Removal
Street trees feed into the open joints of Portsmouth’s old clay. We strip the roots out, find the way in on camera, and line the joint so they stop growing back.
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Drain Installation / Groundwork
New runs, fresh chambers and re-routed lines where a tight island plot or a back-to-back terrace has run out of fall. Dug in, connected and flow-tested before we sign off.
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Soakaway installations
A high water table makes soakaways tricky on the island, so we test the ground first and size it for what it can actually take. Where a soakaway will not work, we find the right outfall instead.
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Pre-Planned Drainage Maintenance
Booked-in jetting and camera checks for HMO landlords, agents and shops along Albert Road and Fratton, so a shared run gets cleared on a schedule instead of at 2am.
Learn moreWhy Portsmouth Customers Choose Anytime Drain Solutions
The drain that costs you twice is the one that gets rodded clear and left, when the real fault was a cracked joint or roots feeding in further down the run. We work the job past the first clear so it does not come straight back.
We cover urgent blockages, drains that keep failing, CCTV surveys, lining and repairs. Much of it is the dense terraced and rental housing across Southsea, Fratton and Eastney, where one shared run can back up several homes at once.
We put the camera down first and price off what the pipe actually needs. You pay to fix the cause, not to move it along the line.
Request a drainage quote or call 0330 043 4305
Book a Portsmouth Drainage Quote 0330 043 4305
How Our Portsmouth Drainage Service Works
It starts with what you can see at the property. From there it splits two ways: a run that just needs clearing, or a pipe that needs the camera and a proper fix.
Explain what
is going wrong
Tell us which outlet is playing up, what is backing up or spilling over, and whether it is new or a run that keeps going on you.
Assess the
run properly
We trace the run back to where it actually fails, by rod, by hand at the chamber, or with a CCTV survey when the fault is underground.
Recommend
the right fix
Once we know the cause, you get a straight answer: a clear, a liner, a patch, root work, or whether it sits on Southern Water’s main rather than your drain.
Complete
the agreed work
We do the agreed work, get the flow back, and run the camera through again so you can see the same section will not go on you next month.
What it costs, and how we price it
There is no flat rate for a blocked drain in Portsmouth, because clearing a gully and relining a collapsed run are not the same job. We look first, on the phone, on camera, or at the property, and price the work the drain actually needs.
You hear the figure before a cover lifts, and nothing lands on the invoice that we did not agree with you first.
The quote is free and there is no obligation to book.
Work that is guaranteed
Our no-dig lining and repair work carries a 10-year guarantee. We are fully insured for public liability, and our engineers hold City & Guilds water-jetting tickets.
What you get when you call us
A recent Portsmouth job
A Southsea terrace off Albert Road called us after a ground-floor toilet kept backing up; it had been rodded clear twice already that year and gone again within weeks. Rather than rod it a third time, we put a camera down the shared run first. The survey found a displaced clay joint about four metres out, sitting in slack water where the fall runs out, catching waste and silting up after every clear.
The rest of the pipe was sound, so we lined the bad section rather than dig up the back yard, then ran the camera through again to confirm a clean bore. We quoted the lining in writing first, and told them up front whether the fault sat on their drain or Southern Water’s main. It has stayed clear since.
What causes most blocked drains in Portsmouth

Most of the blockages we clear in Portsmouth come down to the housing. Street after street of Victorian terraces in Southsea and Fratton still run on the original salt-glazed clay, and after a century the joints have moved and tree roots have found the gaps. Pack that many old pipes into a dense island city and the same runs back up again and again.
It does not help that Portsea Island is flat and low-lying, so drains here have very little fall to work with. Once a joint opens or a run sags, silt settles in the slack water and the drain keeps blocking however many times it is rodded.
We cover PO1 to PO6, survey before we commit, and line rather than dig where the pipe will take it. Portsmouth’s public sewers belong to Southern Water; we will tell you whether the fault is on your private drain or their main before any work starts (Ofwat sets out who owns which pipes).
Portsmouth Drainage FAQs
Do you provide emergency drain unblocking in Portsmouth?
Can you help with drainage problems affecting flats, rentals, and busy commercial premises?
What should I do if wastewater is backing up inside the property?
When is CCTV the right next step for a drain in Portsmouth?
Do you deal with repeat blockages, not just one-off emergencies?
Can you repair damaged drains as well as unblock them?
Are no-dig drain repairs available in Portsmouth?
Can you help if an outside drain keeps overflowing near the property?
Do you work on surface water drainage and soakaways in Portsmouth?
What areas do you cover around Portsmouth?
How much does it cost to unblock a drain in Portsmouth?
Who is responsible for a blocked drain, me or Southern Water?
Why do drains block so often on Portsea Island?
What blocks drains in older Portsmouth homes?
Should I get a CCTV drain survey when buying a house in Portsmouth?

Google Reviews From Our Customers
Fast call-outs, clear pricing, and a proper repair over a quick re-clear. Here is what customers say about our drain unblocking, repairs, and emergency call-outs.
Areas We Cover Near Portsmouth
We cover Portsmouth and the PO postcodes: the city centre and Fratton (PO1), North End, Buckland and Stamshaw (PO2), Copnor, Baffins and Milton (PO3), Southsea and Eastney (PO4 and PO5) and Cosham, Drayton and Farlington (PO6), plus Havant, Waterlooville and Southampton nearby. We also cover the wider Hampshire area.
Contact Anytime Drain Solutions About a Portsmouth Drainage Problem
If the drain is failing again, the outside line is overflowing, or the issue may need more than a straightforward unblock, get in touch and we will help narrow down the right next step.
Phone:
0330 043 4305
Email:
anytime.drain.solutions@gmail.com
Helpful information includes which part of the system is affected, whether the issue is internal or external, whether it is disrupting day-to-day use of the property, and whether any previous drainage work has already been carried out.
Ask About a Portsmouth Drainage Problem 0330 043 4305
Expert Drainage Advice from Anytime Drain Solutions
Notes from the crew working PO drains week in, week out. What blocks an island terrace, when a camera beats a third rodding, and how no-dig lining saves the back yard.
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