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Welder with mask and safety gloves welding steel components and producing welding fume

Industrial air cleaning for welding facilities

Learn how to comply with regulations and keep employees healthy too.

Dust in the welding business – The big issues


Many fumes from welding consist of tiny, ultrafine particles which are among the most damaging to human health.


Welding workshops must comply with strict safety standards – and that includes attention to air quality.


A dirty working environment is a thing of the past: it’s bad for employees and customers could see it as unprofessional.

Too much dust? The implications for your business

  • Illness among employees, and even hospitalisation

  • Less-motivated employees, increased absenteeism

  • Fines and sanctions from the authorities  

  • More turnover of staff

  • A bad corporate image and customers going elsewhere

Welder with mask and safety gloves welding steel components and producing welding fume

Zehnder solves your air quality issues

If dust is an issue for you, then Zehnder’s industrial air cleaning is the solution. We aim to make clean air as easy as possible and will take any problems off your hands. All you have to do is call us – we’ll do the rest.

Sector-wide solution


Cleaner air guaranteed


Tailor-made for you


Ongoing service
Industrial air cleaner sucking in flour dust


Our customers are our first priority. And since every company has different needs, we offer flexible designs and solutions.

How you save money with industrial air cleaning

Check out the typical financial benefits of clean air.

30 %

Reduced maintenance

50 %

Reduced sick leave

70 %

Reduced cleaning costs

10 %

Reduced downtime

30 %

Reduced heating costs

Calculate your saving potential

  • Company Facts
  • Cleaning costs
  • Saving Potentials

Please fill out all fields marked with (*).

Possible savings per month: €*
Get in touch with us to start your clean air journey!

* The savings amount is made up of the savings potential for the cleaning service. Save up to 40% of cleaning costs with Zehnder Clean Air Solutions.



The management of Dacon Fabrications came to us with a problem that’s all-too familiar – concerns about dust and fumes in the workplace. Watch our film about how this Gateshead-based company hugely reduced indoor air pollution by installing our air cleaning units.

What our customers say

We work with many different companies around the world. Read what they have to say.

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Want to know more?

Check out our Clean Air Hub for more expert insights from the Zehnder team, plus news, views and events. Start with clean air; start with Zehnder.

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