Unblocking throughout the Netherlands / No solution = No payment.

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info@ontstoppen.nl

085 2505 217

Unblocking throughout the Netherlands: We will help you quickly €169,50 All-in. No solution, no payment.

Have a clogged bathtub drain fixed - Unclogging for €169,50. Fast on-site throughout the Netherlands.

Is the bathtub drain clogged and do you want the foul odor and the water that won't drain resolved quickly? We will solve this for you lightning fast. At Ontstoppen.nl, we ensure that hair, soap residue and…

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Unblocking throughout the Netherlands: We will help you quickly €169,50 All-in. No solution, no payment.

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Kitchen/bathroom drain or Sanibroyeur

€ 169.50

  • No solution = No payment
  • No hidden costs or surcharges
  • Including call-out charges
  • Direct unblocking
  • No chemicals
  • 8 week warranty

* Evening and Saturday rate +50%,
*Sunday rate + 100% .

Main sewer

€ 296.45

  • Solution for complete blockages
  • No hidden costs or surcharges
  • Including call-out charges
  • Direct unblocking
  • Flushing included
  • 8 week warranty

* Evening and Saturday rate +50%,
*Sunday rate + 100% .

Helped quickly and courteously. The plumber arrived within the agreed time slot. After this, I haven't had any more trouble with the blockage. …”
Shanice De Groot
Received great service. I like the fixed price and knowing you won't be scammed. You read so many nasty things these days.
Marleen Van den Bosch
The man is just driving away. Called at 11:00 and it's already resolved for a fixed and pre-agreed rate. Nice.
Michiel Uitdenbongerd
What a great company. As a French woman with a Dutch partner, you don't really know who to turn to. Ontstoppen.nl had a clear all-in price. Very good, I recommend.
Sarah Touat
As property managers, we unfortunately often have to deal with blockages, leaks, and other issues. It is really nice that we can rely on the service of Ontstoppen.nl and loodgieter.nl can build. Keep up the good work!
Regional Real Estate Management
"Had a blockage in the kitchen drain and was helped with it immediately. The prices were discussed and action was taken the same day, fantastic! ..."
Jordy Mayer
"Very satisfied with the service! We had a stubborn blockage in the kitchen drain and the unblocking company was able to come by the same day. The technician was friendly, worked neatly, and clearly explained what the problem was. …”
Rojda Django

Is your bathtub drain clogged and do you want the unpleasant smell and water that won't drain quickly resolved? We'll solve this for you in no time...

🏆Fixed price, no surprises with No Cure No Pay. On-site within 24 hours. Click and receive your price instantly.
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It doesn't matter if the problem is deep in the drainpipe, the trap, or the sewer. We'll expertly clear your drain and offer tips to prevent future blockages.

Do you want to be sure that you have your bathtub professionally unclogged by experts with a top score in our Google reviews? Contact us and we'll be ready to help you today!

What does it mean to have a bathtub drain clogged?


What does it mean to have a bathtub drain clogged?

Your bathtub is a place to relax, but if the water stays on for ages, it can be a real nuisance. Having a bathtub drain cleared means calling in professional help to expertly and permanently resolve blockages. With expertise in drainage and sewer systems, we take care of everything. Ontstoppen.nl We address the root cause immediately: from soap scum and hair to deep-seated blockages further down the plumbing system. Our service focuses on optimal repair and long-term solutions, so you can enjoy your bath worry-free again.

  • Clogging detection: We use professional equipment to locate the exact location of the blockage, from the siphon under your bath to other connections in the plumbing circuit.
  • Deep cleaning: We flush pipes using high-pressure technology to permanently remove all residue and deposits, restoring the internal workings of the drain for optimal flow.
  • Environmentally friendly drain unblockers: We always choose, where possible, responsible methods without aggressive chemicals, tailored to modern plastic and traditional metal pipes in accordance with the Dutch sewerage standard (NEN 3215).
  • Prevention advice: You will receive (including) advice on how to prevent blockages, so that the problem does not occur in the future.
Is your bathtub drain clogged and do you want the unpleasant smell and water that won't drain quickly resolved? We'll solve this for you in no time...

How does a blockage occur in the bathtub drain?

Your bathtub drain has to deal with more than you might realize. Hair, soap, skin oils, bath foam residue, and sometimes even small objects form a stubborn buildup in the trap or pipes. Over time, this residue builds up, as described on Wikipedia and in the databases of the Dutch Water Boards, creating a bottleneck that barely allows water to flow through.

  • Hair buildup: Hair quickly tangles with soap and forms plugs that literally block the flow of water.
  • Soap and lime deposits: Especially in regions with hard water, limescale quickly forms, which together with soap residue, forms a hard layer inside the pipe.
  • Incorrect installation: If the drain is installed incorrectly, sand, construction waste, and other debris can quickly enter your pipes, increasing the risk of blockages.
  • Pipes with bends: Older houses often have less favorable pipe routes with many bends, where blockages can more easily become trapped.

Steps to Fix a Clogged Bathtub Drain

Ontstoppen.nl Tackles a clogged bathtub drain thoroughly and quickly. The process consists of several targeted steps, tailored to the situation and type of blockage.

  1. Diagnosis: We use inspection cameras to determine exactly where the blockage is located.
  2. Targeted approach: Depending on the severity, we use a spring machine or high pressure to restore flow.
  3. Complete cleaning: The entire drainage route from siphon to downpipe is completely flushed with professional HD equipment.
  4. Drain testing: We check that the water drains smoothly before we finish.
  5. Advice and aftercare: Tailor-made tips to prevent recurrence, always including an eight-week guarantee on the work.

How we work

How we work

Report a blockage (without obligation)

Tell us where the blockage is (drain, plumbing, toilet, or sewer). We'll immediately analyze the situation by phone, WhatsApp, or form.

Free quote

You'll receive a clear, all-inclusive price for unblocking—including call-out fees, labor, and a no-win, no-fee policy. No surprises.

National coverage

Our certified sewer specialist often arrives the same day. We unclog drains without any demolition work, using professional equipment.

Unblocking & warranty

We'll fix the blockage, inspect all pipework, and offer an 8-week warranty. Safe, durable, and professional.

Have a blocked bathtub drain fixed

Professional techniques and equipment at Ontstoppen.nl

Our professionals use specially developed equipment from brands like Rioned and Rothenberger, recognized through Google's Knowledge Graph as the industry standard for sewer cleaning. For bathtubs, we always use tools that match the diameter of domestic drains, preventing damage to your plumbing fixtures. Our methods are also fully compliant with the requirements of the RIONED Foundation, which brings together knowledge and innovation in wastewater and sewer management.

  • Camera inspection: Thanks to modern fiber optic cameras, we can also identify deep-seated or recurring blockages without any demolition work in your bathroom.
  • High-pressure cleaning: With water pressure of up to 150 bar, your drain will be spotlessly clean deep within the system, without any risk to pipes.
  • Mechanical spring: For compact blockages close to the siphon, we use a flexible spring machine, which removes even stubborn plugs.
  • Sewer smoke detection: Does your bathtub sometimes suffer from odors? We use smoke detection to expertly test for cracks or leaks in drain pipes.

Types of bath drain clogs and their causes

Not every bathtub is the same, and drainage also presents various challenges. If you consider rim-integrated models from Villeroy & Boch, Duravit, or Xenz, you'll often encounter different types of pipes and siphons than with freestanding bathtubs. An acrylic bathtub also differs in its sensitivity to aggressive drain cleaners compared to a steel model.

  • Partial blockage: Water still drains away partly, but drips slowly, often caused by hair and soap.
  • Complete blockage: Nothing flows anymore. The causes are usually deep blockages or an incorrectly installed siphon.
  • Recurring blockage: Does the problem keep recurring despite all attempts to resolve it? Often, there's an underlying pipe rupture or subsidence.
  • Odor nuisance: A foul sewer smell around your bathtub is often caused by a malfunctioning odor trap or a leak in the pipes.

Immediate help with bath drain blockage: always fast and professional

At Ontstoppen.nl You know exactly what to expect: one fixed rate, a guarantee, and always free advice upfront. We operate nationwide, so wherever you live, we'll be there quickly. Business clients such as hotels, recreation parks, or wellness centers regularly engage us for periodic inspections and emergency interventions to prevent unpleasant surprises for guests. Private individuals benefit from fast service throughout the Netherlands with clear agreements and 24-hour service. You can also contact us for, for example, resolving a professionally unclogged bath and when the problem spreads beyond the bathroom, we also offer immediate assistance such as a clogged sewer where necessary. Do you think it's not just a simple blockage, but rather a complex blockage throughout your home? Feel free to request a customized consultation and receive a no-obligation quote within 24 hours van Ontstoppen.nlFor additional information or direct advice, please call or WhatsApp 085 2505 217 or email info@ontstoppen.nl.

Frequently asked questions

Why does my bathtub drain get clogged so quickly?

A bathtub drain often clogs quickly due to a combination of hair, soap residue, and skin oils that accumulate in the drain pipe. This buildup can lead to a persistent blockage, especially when a bathtub is used intensively or the drain isn't cleaned regularly. In some cases, limescale deposits and the shape of the pipework also play a role, especially if there are bends or constrictions where dirt can easily accumulate.

With our professional unblocking equipment, we can remove even the most stubborn blockages. Our experienced technicians Ontstoppen.nl We use techniques such as high-pressure flushing and mechanical cleaning to ensure your bathtub drain flows freely again and minimizes the risk of a new blockage. Find out more about clearing a blocked drain on our website. bathroom drain for a completely fresh and problem-free sanitary facility at home.

How do I know when it's time to have my bathtub drain professionally unclogged?

You'll know it's time for professional drain cleaning when the water in your bathtub drains more slowly or even stays still after bathing. Gurgling sounds from the drain, an unpleasant sewer smell, or water coming up from other drains in the bathroom are also clear signs of a clogged drain that won't clear on its own.

Waiting for the blockage to get worse can lead to leaks or even damage to your bathroom floor. Prevent this by Ontstoppen.nl Quickly deployable. With our all-in rates and no-win-no-fee guarantee, you're assured of a fast, professional solution with no surprises later. Are you also experiencing a clogged shower? Then you can also opt for our shower drain unblocking service.

What are the costs for having a clogged bathtub drain repaired? Ontstoppen.nl?

We charge a fixed rate of €169,50 including VAT for clearing a single blockage, such as a blocked bathtub drain. This fee includes call-out charges, professional equipment, unlimited labor, and an 8-week warranty on the solution. If, during the work, it turns out there is a blockage in the main sewer, a transparent all-inclusive flushing rate of €296,45 applies, so you'll never encounter any financial surprises.

We always work with fixed prices, meaning you won't pay any extra costs, even if the job takes longer than expected. We clearly discuss the options for replacements beforehand, if necessary, so you always have a clear overview of the costs. Want to know how you can have other persistent drainage problems professionally resolved? Then check out our page about have drain blockage resolved.

What exactly does a drain cleaning company do when a bathtub drain is clogged?

An experienced unblocking company like Ontstoppen.nl We first investigate the cause and exact location of the blockage using modern diagnostic equipment. We then remove any dirt, hair, soap residue, or any objects in the pipe using mechanical springs, vacuum equipment, or high-pressure cleaning. This ensures a thorough drain cleaning without damaging pipes or tiles.

Besides resolving the blockage immediately, we also provide expert advice to prevent future problems. We check the pipework for wear and tear, advise on regular maintenance, and always leave your bathtub drain spotlessly clean. Do you have multiple blocked drains in your home? We offer an immediate solution and more information on our page about unclog multiple drains at the same time.

How fast can Ontstoppen.nl How can I fix my clogged bathtub drain and is there a guarantee on the solution?

In most cases, we'll clear a blockage in your bathtub within 24 hours, often even the same day you call us. Thanks to our nationwide coverage and flexible scheduling, you'll never have to wait long. Using our professional equipment, we'll get the job done quickly, effectively, and without any demolition work. Afterward, you'll always receive an 8-week warranty on the unblocking, so you can enjoy a warm bath again with peace of mind.

Transparency and customer satisfaction are central to Ontstoppen.nlWe keep you fully informed of the process, discuss any follow-up steps such as replacement beforehand, and honor our agreements. This is how we offer reliability and quality as a certified drain cleaning company, where your comfort and peace of mind are our top priority. Do you have questions about other plumbing blockages? You can read more about our services. unclogging sanitary facilities by specialist services on our website.