Maintenance of your equipment

Efficient and optimised installation thanks to the maintenance of your equipment

To maintain the optimal efficiency of your equipment, its conformity and to ensure its durability, Delta NEU's Customer Service offers you maintenance of your equipment, whether it is preventive or curative.

The maintenance of your installation is essential to ensure its good functioning, its reliability, its longevity but also the safety within your company.

It will also allow you to avoid a malfunction of your equipment, which can generate many problems:

  • Production stoppage, deterioration of your production tools
  • Insecurity of your operators
  • Lack of comfort


  • Maintaining the performance of your installations
  • Regulatory visits and controls
  • Bringing it into compliance

Our service technicians are qualified to service your :

Thanks to his expertise in aeraulics, a Delta NEU technician will be able to advise you on the most appropriate course of action for your installation, whether it is a Delta NEU installation or another brand.

Discover our maintenance contracts and benefit from the expertise of Delta NEU's Customer Service.

Preventive maintenance, to anticipate and revise

Customer Service can intervene on your premises for preventive maintenance operations: to check and revise your equipment. Preventive maintenance allows us to ensure the conformity of the installations, to set up periodic checks of your air treatment installations. For safety reasons and to ensure that your installations continue to function properly, it is imperative that they be checked regularly.

By carrying out these compliance checks and periodic monitoring, you will be able to identify possible anomalies and correct them without stopping your production.

Preventive maintenance is used to keep installations up to date and in good working order. It is carried out according to predetermined criteria depending on the type of equipment and essentially allows you to reduce the probability of failure of your installation, thus reducing the downtime of your equipment in the event of an overhaul or breakdown and eliminating the risk of accidents.

NEU-JKF Delta NEU works with the companies by setting up preventive maintenance operations for their air conditioning equipment.

Curative maintenance, to troubleshoot and repair

Our service technicians can be on site quickly to carry out corrective maintenance. If you detect a malfunction in your air handling system, we can intervene on your premises to repair the fault.

Corrective maintenance will then enable you to improve the performance of your equipment and improve your production conditions, by restoring the original characteristics.

We ensure a quick repair of your faulty or worn parts to ensure the availability of the installation and minimise downtime.
The spare parts supplied by our service technicians are guaranteed to be original.

All maintenance operations carried out are recorded in the maintenance file, which contains all the information needed to maintain your equipment.

Tailored made maintenance to each application

We can work in all types of industry. 
Whether you work in the food, chemical, metal , cement or transport industries, NEU-JKF Delta NEU offers maintenance operations adapted to your processes, your needs and your industry. 

The regulations in your sector can sometimes be very specific. Our knowledge and our regular monitoring enable us to implement maintenance actions in line with these regulations.

Documents and resources


NEU-JKF Delta NEU Presentation

Download the brochure and discover NEU-JKF Delta NEU



NEU-JKF Delta NEU Customer Service 

Download the customer service's brochure


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Parc d'Activités de la Houssoye, Rue André Ampère
59930 La Chapelle d'Armentières