Sewer unblocking Delft: toilet or drain blocked?
Blockage in Delft? Call 015 783 0044.
Rated on Google · Fixed price upfront · Guarantee on the work
A toilet backing up, a shower that won't drain or a manhole overflowing: in Delft we unblock sewers, toilets and drains, and we look at what caused it so it doesn't keep coming back.
We unblock sewers, toilets and drains throughout Delft, including in Binnenstad, Voorhof, Buitenhof, Tanthof, Hof van Delft and Wippolder.
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Leave your name and number and we'll call you back. Prefer to call now? Call 015 783 0044 or WhatsApp us.
Toilet or drain blocked in Delft? What's happening here
Soil and sewers in Delft: soft peat and clay soil — subsidence of external sewerage occurs regularly. Characteristic of Delft: from monumental city-centre buildings with narrow shafts to 1970s flats in Voorhof and Tanthof.
The ground in Delft is subsiding. As a result, external sewers can settle unevenly, and in such a subsidence water and waste accumulate: the classic cause of a blockage that keeps recurring. In apartment buildings, properties often share one soil stack. If the blockage is in there, the lowest flat notices first. We establish where the blockage is, so it's clear whether the owners' association (VvE) or landlord is responsible. Older buildings often still have earthenware pipes or cast-iron drains. We treat these with care: pushing through too hard can break an old pipe, and a camera shows the condition of the pipe. In listed and narrow city-centre buildings, space is tight and drains often run via detours through the building. There we first use the camera to see how the pipe runs before we open anything.
What we encounter most often in Delft in this area: subsided external sewers. We also frequently attend for leaks in narrow pipe shafts in city-centre buildings and boiler replacement in 1970s flats.
Sewer unblocking in Delft: what we do
- Drain unblocking, inside and outside
- Toilet, kitchen sink, shower and washing machine drain
- High-pressure cleaning of the sewer
- CCTV survey after unblocking
- Determining subsidence and root ingress
- Advice to prevent recurrence
More about our approach: Drain unblocking & sewer.
Good to know about Delft
Our office is located on Rotterdamseweg in Delft itself; in emergencies we leave immediately.
From Delft we are also often in Den Hoorn, Delfgauw and Rijswijk.
Other services in Delft
- Sewer camera inspection Delft
- Sewer repair Delft
- Emergency plumber Delft — In multi-storey buildings a leak often comes from the flat above or from a shared shaft. If necessary we measure on multiple floors, so the wrong wall or floor doesn't have to be opened up.
Also nearby
Drain unblocking Den Hoorn Sewer unblocking Delfgauw Drain Unblocking Rijswijk
Useful reading
Sewer unblocking in Delft: soft ground and old buildings
On Delft's peat and clay soil, external sewerage subsides unevenly over time. Dirt gets caught in the bend and a blockage recurs repeatedly. We unblock with the high-pressure jetter and then inspect with the camera to see if there's subsidence — then you know if repair is needed.
In the city centre, drains sometimes still run via old brick chambers and clay pipes; we work carefully there to prevent breakage. In student housing around the TU and in the Wippolder we see many blocked kitchen and shower drains due to grease and hair.
What does it cost in Delft?
- Drain or sewer unblocking€95 – €185
Guide prices. You'll hear the final price in advance, before we start.
How it works
- Call 015 783 0044 or send a WhatsApp with a photo.
- You'll know upfront what it costs and when we'll be there.
- We solve it properly, with a guarantee on the work.
More in Delft: Plumber Delft · Leak Delft · Leak Detection Delft · Boiler Delft
Fixed price agreement
Drain unblocking with a clear price agreement in advance. Usually mechanical — safe for your pipes, without surprises.
Often the same day
Often available same day in The Hague. Emergency 24/7 on 015 783 0044.
★★★★★ Rated on Google
"Amazed by the flexibility (on the doorstep within 1.5 hours!)." — Nassim Z, Google review.