A sewer smoke inspection is the ideal method for detecting unknown cracks and leaks in your sewer system without unnecessary demolition. This allows us to address blockages, recurring odors, and flooding effectively. We work accurately, safely, and fully in accordance with Dutch sewer management guidelines.
Would you like to know how smoke inspection technology works in your situation and why we are Ontstoppen.nl always strive for top results as a team? Feel free to take a look at our recent customer reviews about sewer smoke inspection and see why we score 5 out of 5 stars on Google.
Sewer Smoke Inspection: The Key to a Reliable Sewer System
With a sewer smoke inspection, you can quickly and effectively discover hidden problems in your drains, pipes, and sewers. Special smoke generators release non-toxic smoke clouds into the sewer system, creating a clear picture of leaks, weak spots, and illegal connections. Ontstoppen.nl We use smoke detection to identify complex sewer problems — without any demolition work, quickly and without damage. Sewer smoke inspection Ontstoppen.nl prevents long-term disruptions to your plumbing, minimizes repair costs, and guarantees a flawlessly functioning residential or commercial sewer system.
How does smoke inspection of sewers work?
Sewer smoke inspections revolve around innovative smoke detection technology. By introducing smoke into the sewer system in a controlled manner, we identify weak spots where smoke is leaking. Our team uses equipment like the Rausch Smoke Generator and the Sewer Smoke Test—tools internationally recognized in sewer rehabilitation and pipeline inspection. Based on scientific protocols from NEN 3399, among others, and expertise from the RIONED platform, we deliver reliable inspections in any environment.
This approach can be used on old domestic pipes, plastic drain pipes, cast iron sewers, industrial sewers operated by municipalities and water boards, and complex non-residential buildings. There's no alternative that provides as quick a picture of leaks as a smoke test. In a single inspection, you'll have complete certainty about the condition of your pipes.
Smoke Inspection Process: Step-by-Step Explanation
Curious about what a sewer smoke inspection entails? This is how our controlled inspection process works:
- Preparation of the sewer systemWe shut down the system and seal openings such as manhole covers, odour traps and ventilation pipes for optimal testing conditions.
- Smoke introduction via smoke generatorOur technicians introduce visible, harmless smoke into the pipework under low pressure.
- Visual inspection of smoke exitsWe check all connections, manholes, swan necks, ventilation openings and facade penetrations and locate leaks.
- Reporting and adviceAfter the smoke inspection report has been drawn up, you will immediately receive professional advice on any subsequent maintenance or repair steps.
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.
For which sewer problems is smoke inspection the solution?
Smoke inspection allows you to accurately identify even the most difficult sewer problems that are invisible with a standard camera inspection. For example:
- Leaks in drain pipes: Detects moisture penetration, mold growth or unexplained odor nuisance thanks to plumes of smoke emerging from hairline cracks and poorly glued joints.
- Illegal sewer connections: Immediately report any unauthorized connections to rainwater drains, crawl space ventilation, or downpipes. This prevents fines from the water board.
- Odor problems at home or in businessQuickly identify the source of odors in your basement, toilet, or kitchen. A smoke inspection will reveal exactly where the sewer system is not closed.
- Clogged, incorrectly connected or sagging pipes: Check whether drain pipes under floors, during renovations or after blockages have been installed and are functioning correctly.
Different types of smoke inspection techniques
We apply various smoke inspection techniques, depending on the type of sewer system or the complexity of the problem:
- Standard smoke test: The most commonly used method with a sustainable smoke generator for general residential, office and utility construction.
- Smoke inspection benchmark according to NEN standards: Regulation for new construction and renovation projects. Suitable for inspections that meet the requirements of municipalities, housing associations, and water boards, for example.
- Local smoke research: Targets a single, specific component in large or industrial installations. Ideal for complex leaks or recurring odor complaints in, for example, hospitality businesses or homeowners' associations.
Why a sewer smoke inspection by Ontstoppen.nl have it carried out?
Ontstoppen.nl operates throughout the Netherlands with modern smoke inspections and is recommended by various homeowners' associations, project developers, municipalities, and large construction companies for preventative and reactive sewer inspections. You benefit from:
- Fast results without demolition or excavation work: Insight into the entire installation within an hour.
- Safe, environmentally friendly smoke typesOur smoke is completely harmless to humans, animals, plants and the environment.
- Clear fixed ratesNo surprises. One price for the entire inspection process.
- Expert report and accurate location determination: Immediately clear where repairs are necessary, whether you live in Rotterdam, Utrecht, The Hague, Amsterdam or Groningen.
Switch on Ontstoppen.nl If you opt for a smoke inspection, you're guaranteed professional workmanship, an 8-week warranty on every service performed, and you'll always benefit from our no-win, no-fee policy. For main sewer inspections, we offer an all-inclusive flushing rate. Thanks to our professional equipment from top brands like Ridgid, MiniCam, and Rausch, you can count on reliable and durable results.
Practical examples and added value of smoke inspection
Consider a homeowners' association (VvE) in Utrecht where persistent odors in apartments turned out to be caused by a broken sewer trap. No camera detected the leak, but a smoke inspection did. Or a factory in Eindhoven where illegal drainpipe connections were overloading the municipal sewer system. Thanks to smoke detection, we can quickly and accurately detect these kinds of problems.
The added value for property managers, contractors, plumbing companies such as Feenstra, municipalities, and private individuals is significant. Engaging a professional smoke inspection saves unnecessary costs, prevents damage, and provides clarity. If you'd like to know how we effectively resolve blockages with smoke inspection and flushing, for example, in the Amsterdam region, be sure to read more. our page about sewer unblocking in Amsterdam.
Would you like to receive a free and quick quote right away?
Want to have your sewer system checked preventatively or have a smoke inspection performed to address blockages or odor problems? Request a quote quickly and easily. You'll know your costs within 24 hours and your solution will begin.
Request a quote now for a sewer smoke inspection.
Do you have questions or would you like to speak to a specialist directly? Call or WhatsApp us at 085 2505 217 or send an email to info@ontstoppen.nlWe are always ready to help you, with the assurance of Ontstoppen.nl.
Frequently asked questions
What exactly does a sewer smoke inspection entail?
During a smoke inspection, we blow special smoke into your sewer system using a fan. This non-toxic smoke spreads through all pipes and ducts, allowing us to quickly identify leaks, hidden cracks, or faulty connections. As soon as the smoke emerges, we can immediately pinpoint the problem area without any demolition work.
With this method, we not only detect leaks, cracks, or construction defects, but also recurring odor nuisance. Thanks to our professional equipment and experienced technicians, Ontstoppen.nl This will give you a clear diagnosis and save you costs on unnecessary repairs.
When is sewer smoke inspection necessary?
A smoke inspection of your sewer is the perfect solution if you're experiencing unexplained sewer odors in your home, damp patches on walls or ceilings, or if you suspect a hidden leak. This inspection technique is also used for unclear blockages or when standard camera inspections don't provide a solution.
We recommend this method for both older homes with outdated plumbing and new construction where construction defects or incorrect connections need to be identified. This prevents major problems and allows for targeted and efficient repairs.
How reliable and safe is a smoke inspection for my sewer system?
Smoke inspections are completely safe for your pipes, the environment, and your health. The smoke used is non-toxic, dissolves quickly, and leaves no residue. This makes the inspection suitable for both residential and commercial buildings, with no risk to residents, pets, or installations.
This method is extremely reliable thanks to the precision with which leaks and discharge points are identified. You can see at a glance where the sewer system is not functioning properly, eliminating the need for major demolition work and providing immediate insight into the actual condition of your drains.
How much does a smoke inspection of the sewer cost? Ontstoppen.nl?
At Ontstoppen.nl We offer transparent, fixed rates for our services. For a smoke inspection, you pay a fixed fee, so there are no surprises. All costs include call-out fees, use of professional smoke inspection equipment, and a clear report of the findings.
If there's a more serious issue, you'll always receive an upfront quote for any repairs or replacements. We operate on a no-win, no-fee basis and offer a warranty of up to eight weeks on our sewer inspections, so you can be sure the problem will be resolved properly and permanently.
What happens after a smoke inspection and how do you solve the problem permanently?
After the smoke inspection, you'll receive a clear report with photos and findings. We'll clearly explain where the leak, crack, or faulty connection is located, so you know exactly what's wrong. We'll then openly and honestly advise you on the best repair options for a permanent solution.
At Ontstoppen.nl Our focus is on rapid response. If needed, we'll repair the problem immediately or schedule repairs within 24 hours. We always work with pre-agreed rates and no unexpected additional costs. This way, you ensure a sustainable, cleanly functioning sewer system with minimal disruption and complete peace of mind.
