We develop sophisticated solutions for the highest requirements

As a partner to our customers, we always think and act with service in mind. Highly specialised service teams offer you individual, sustainable and efficient solutions in air-conditioning technology for a long-term successful cooperation. Thanks to the continuous expansion of our nationwide service network, we are always ready for you and offer the fastest response times on the market. In Germany alone, we have over 300 service staff working for our customers. In the office of the service organisation, in the operations management and on the helpline. Our service technicians in the air-conditioning sector are excellently trained specialists. They cover all relevant areas. From electrical engineering/electronics to refrigeration, control and regulation technology to mechanics and software. A weisstechnik® expert is always nearby. Together, we can increase the availability of your systems, improve operational safety and make it possible to reliably plan services.

Individual advice

Technology is our strength. Personal service is our passion.

Our experienced staff will support you at every stage of your project, from the initial idea to after-sales service, both by telephone and on site. We offer various service levels and fast response times after a fault has been reported. Our full maintenance service offers additional security with fixed calculable costs.


Installation & commissioning

Competent and comprehensive support.

We undertake professional installation and commissioning of equipment and systems. Our trained employees work competently and always adapt to your needs.


Maintenance, inspection & service

Whether tailor-made or all-inclusive - in any case absolutely competent.

We are the service provider for solving complex and comprehensive tasks. Continuous maintenance of your equipment and systems ensures economical operation and increases functional reliability and performance. In this way, we reduce the risk of sudden failure, extend the service life and comply with safety standards and regulations.


Spare parts supply

Whether small or large - clever spare parts management saves time and money.

Many spare and wear parts are directly available in our central warehouse with approx. 30,000 items. To further increase operational safety, selected spare parts can also be stocked on site. We will be happy to advise you on this.


Cleanroom certification & re-qualification

We offer you all the qualifications and re-qualifications that are necessary for the safe operation of your systems.

Whether it is the qualification of an old system or the restoration of the qualified status - our qualified staff will be happy to support you. We measure all physical parameters of a cleanroom: air volumes, differential pressures, air velocities in areas with low-turbulence displacement flow, particle measurements to verify the cleanliness class, temperature, humidity, sound pressure level, illuminance.


Energy optimisation

Be safe in the long term and save energy.

For sustainable energy savings, your entire system does not necessarily have to be replaced. Often, the energetic refurbishment of essential components is sufficient to realise the economic operation of a system. We will be happy to advise you.


EnEV (Energy Saving Ordinance)

Whether old or new - we make your air-conditioning technology EnEV-compliant.

As the operator of a ventilation and air-conditioning system, you are obliged to identify potential savings anyway. Turn this into real added value with weisstechnik as your service partner. We are not only authorised to carry out EnEV-compliant inspections, we also have the know-how to technically implement the suggestions from the energy inspection.


Equipment and system monitoring

Always one step ahead.

Continuous monitoring of technical systems and rapid information about malfunctions are important to reduce downtimes and repair costs and to increase the availability of equipment. Our data transmission systems guarantee reliable detection of faults in your equipment and transmission of the information to our control station via VindurCockpit.


Hygiene inspection according to VDI 6022/DIN 1946 Part 4

Reliable, fast and flexible.

VDI Guideline 6022 specifies the hygienic requirements for air handling units for offices and assembly rooms as well as in commercial and production facilities. We offer you the required hygiene inspections as a service and provide you with competent advice. We work according to the latest standards and are reliable, fast and flexible.


Trainings & Workshops

Benefit from our know-how.

We have developed a special training programme for our customers and offer them training courses on application as well as various workshops. On request, we conduct customer-specific training courses at one of our locations or even at your site - contact us!

Our experienced employees support you from the initial idea to after-sales service at every step of the project by telephone and on site.
We offer different service levels and fast response times after a fault has been reported.

Contact us