Below, we first explain how the site is structured. The complete list of pages follows underneath.

How is the site structured?
The site has five main sections. Each section has an overview page that links to the pages below it:
| Section | What you will find | Starting page |
|---|---|---|
| Equipment | Machines, brushes, sealing and extraction | Duct cleaning equipment |
| Knowledge base | Guides on cost, frequency, standards and working method | Knowledge base |
| Sectors | Approach per sector, from care to hospitality | Air duct cleaning by sector |
| Cities | Situation per municipality with CBS figures | Air duct cleaning by city |
| Fixed pages | About Lamers, contact, questions, privacy | Contact |
Using a sitemap to search quickly
If you already know what you are looking for, for example a particular machine, go straight to duct cleaning equipment at Lamers. If you are looking for explanations, start with all tips on ventilation ducts in the knowledge base. If you work in a specific sector, duct cleaning by industry is the best starting point.
For information about your municipality, choose the city under ductwork cleaning per municipality in practice. Lamers is based in Zelhem; the city pages describe the situation in that municipality.
HTML sitemap and XML sitemap
This page is the HTML sitemap, intended for visitors. Search engines use a separate XML sitemap that is updated automatically. Both show the same pages, just in a different form.
Not found what you were looking for?
Then have a look at the questions and answers on duct cleaning or duct cleaning advice for businesses with your question about equipment.
All pages at a glance
Below is the complete list, sorted by section.
Sitemap: Home and equipment
- Air duct cleaning with professional equipment
- Duct cleaning equipment for professionals
- DC4 duct cleaning machine: up to 30 metres in one go
- PD4 duct cleaner for small ducts
- PD2 duct cleaner: entry model for maintenance
- Intelligent Airnozzle: duct cleaning with compressed air and camera
- Duct cleaning brushes: the right brush and shaft
- Duct sealing and extraction during cleaning
- Buying a duct cleaning kit: what to look for
- Duct cleaning equipment: hire or buy?
- Choosing a duct cleaning equipment supplier
Sitemap: Knowledge base
- Air duct cleaning knowledge base
- Ventilation system cleaning: from air handling unit to grille
- Extraction system cleaning in workshops and production
- Is air duct cleaning a legal requirement?
- Air duct cleaning cost: what are you paying for?
- How often should you clean air ducts?
- Air duct cleaning: a step by step plan for professionals
- DIY air duct cleaning or outsource it?
- Duct cleaning standards: EN 15780, VDI 6022 and NVRL
- Mechanical ventilation cleaning: ducts, unit and valves
- MVHR duct cleaning for balanced ventilation
Sitemap: Sectors
- Air duct cleaning by sector
- Air duct cleaning in hospitals
- Air duct cleaning in nursing and care homes
- Air duct cleaning in offices
- Air duct cleaning in schools
- Air duct cleaning in the food industry
- Air duct cleaning in bakeries
- Kitchen extract duct cleaning in hospitality
- Air duct cleaning in industry
- Air duct cleaning in hotels and guest rooms
- Equipment for cleaning contractors and installers
Sitemap: Cities
- Air duct cleaning in your city
- Air duct cleaning in 's-Hertogenbosch
- Air duct cleaning in Alkmaar
- Air duct cleaning in Almere
- Air duct cleaning in Alphen aan den Rijn
- Air duct cleaning in Amersfoort
- Air duct cleaning in Amstelveen
- Air duct cleaning in Amsterdam
- Air duct cleaning in Apeldoorn
- Air duct cleaning in Arnhem
- Air duct cleaning in Breda
- Air duct cleaning in Delft
- Air duct cleaning in Den Haag
- Air duct cleaning in Deventer
- Air duct cleaning in Dijk en Waard
- Air duct cleaning in Doetinchem
- Air duct cleaning in Dordrecht
- Air duct cleaning in Ede
- Air duct cleaning in Eindhoven
- Air duct cleaning in Emmen
- Air duct cleaning in Enschede
- Air duct cleaning in Groningen
- Air duct cleaning in Haarlem
- Air duct cleaning in Haarlemmermeer
- Air duct cleaning in Heerlen
- Air duct cleaning in Helmond
- Air duct cleaning in Hengelo
- Air duct cleaning in Hilversum
- Air duct cleaning in Hoeksche Waard
- Air duct cleaning in Land van Cuijk
- Air duct cleaning in Leeuwarden
- Air duct cleaning in Leiden
- Air duct cleaning in Leidschendam-Voorburg
- Air duct cleaning in Lelystad
- Air duct cleaning in Maastricht
- Air duct cleaning in Meierijstad
- Air duct cleaning in Nijmegen
- Air duct cleaning in Nissewaard
- Air duct cleaning in Oss
- Air duct cleaning in Purmerend
- Air duct cleaning in Roosendaal
- Air duct cleaning in Rotterdam
- Air duct cleaning in Schiedam
- Air duct cleaning in Sittard-Geleen
- Air duct cleaning in Súdwest-Fryslân
- Air duct cleaning in Tilburg
- Air duct cleaning in Utrecht
- Air duct cleaning in Venlo
- Air duct cleaning in Westland
- Air duct cleaning in Zaanstad
- Air duct cleaning in Zoetermeer
- Air duct cleaning in Zwolle
Sitemap: Lamers and contact
Frequently asked questions: sitemap
Where on the sitemap can I find the machines from Lamers?
Under the Equipment section. That is where you will find the duct cleaning equipment overview page and the pages about the DC4, PD4, PD2, the Intelligent Airnozzle, brushes and sealing and extraction. From every product page you can go on to request a quote or ask for advice.
Which guides are in the knowledge base of this site?
The knowledge base contains guides on cost, cleaning frequency, the step by step cleaning process, cleaning yourself, standards such as EN 15780 and VDI 6022, mechanical ventilation and MVHR ducts. In the list below you can see them all under the Knowledge base heading, with a link to each guide.
Which sectors have their own page on luchtkanalen-reinigen.nl?
There are pages for hospitals, care institutions, offices, schools, the food industry, bakeries, hospitality, industry, hotels and cleaning contractors. Each sector page covers the contamination, rules and equipment relevant to that sector. You will find them all under the Sectors section in the list.
Is my city listed in the sitemap of luchtkanalen-reinigen.nl?
Under Cities you will find the municipalities that have their own page, with figures from Statistics Netherlands (CBS) on business establishments and inhabitants. If your municipality is not listed, the guides and sector pages apply just as well. Lamers supplies from Zelhem and has no branches in those cities.
What is the difference between this HTML sitemap and the XML sitemap?
This HTML sitemap is a readable list for visitors, with a short explanation per section. The XML sitemap is a technical file for search engines such as Google, so they can find all pages. Both contain the same pages, but only the HTML version is meant for browsing yourself.
How do I get from the sitemap to the quote form?
Go to the fixed pages in the list and choose Contact. There you will find the phone number, email address and the form to request a quote or a callback. The contact page also explains which details about your ducts are best to send along.
Why do some pages appear under two sections in the menu?
In the sitemap every page appears once, under the section it belongs to. In the menu and in the texts, pages do link to each other, for example from a sector page to a machine. That way you can find the next step from anywhere, while the sitemap keeps the complete overview.
Is the privacy policy also included in the sitemap?
Yes, the privacy policy is listed with the fixed pages, together with About Lamers, Contact, the frequently asked questions and this sitemap. It explains which details the form asks for, what they are used for, how long they are kept and which rights you have under the GDPR.
How do I find a page if I do not know its exact name?
Use your browser's search function on this page, usually Ctrl+F or Cmd+F, and type part of the word, for example hospitality, MVHR or Utrecht. You will jump straight to the right line in the list. If you still cannot find it, have a look at the frequently asked questions.
Where do I start on the site if I am new to duct cleaning?
Start with the homepage for the big picture and then go to the knowledge base. The step by step guide and the guide on how often to clean ducts give a good foundation. After that, choose your sector, so you know which rules and equipment matter most in your situation.
Sources and reference date
All facts on this page were checked on 6 October 2026.
Editorial team: Lamers Reinigingstechniek B.V., supplier of professional air duct cleaning equipment in Zelhem, the Netherlands. Updated on . See also Lamers cleaning equipment explained.
Request a quote or advice from Lamers

René Hendriksen, Sales Account Manager at Lamers, advises you on the machine, brushes and extraction for your jobs.
Briefly tell us what you clean (duct type, diameter, length, contamination and sector). Lamers will contact you with advice and a tailored quote.
Prefer direct contact? Call +31 (0)314 623 341, message us on WhatsApp 06-38048347 or email info@lamersequipment.nl.
Prefer a quick call first? Lamers will call you back

Leave your number. René Hendriksen or a colleague from Lamers will call you back to discuss duct type, diameter and the right equipment.
Or send us a message right away: WhatsApp 06-38048347


