What HVAC services do you offer in Switzerland?

We offer HVAC installation, servicing and maintenance for commercial buildings — including split systems, ventilation units, heat pumps and chiller systems — across Zurich and Switzerland.

Do you offer HVAC maintenance contracts?

Yes. We offer annual and bi-annual maintenance contracts that include inspection, filter replacement, cleaning and performance reporting — helping you avoid unexpected breakdowns and stay compliant.

Which areas of Switzerland do you serve for HVAC work?

Our HVAC teams are based in Zurich and serve commercial clients throughout German-speaking Switzerland, including Basel, Bern and Lucerne.

HVAC installation, servicing and maintenance for commercial buildings in Zurich

HVAC Maintenance & Installation in Zurich -- Commercial & Industrial Buildings

Name: Tanance Group GmbH
Rating: 5.0

Tanance installs, services and maintains HVAC and air conditioning systems for commercial buildings across Switzerland. We work with all major brands and offer both planned maintenance contracts and reactive repair services — keeping your building comfortable, energy-efficient and compliant year-round.

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emergency response available

What we cover

Planned HVAC maintenance Scheduled servicing of HVAC systems including filter replacement, coil cleaning, refrigerant checks and system performance testing. Annual and bi-annual contracts available.

Air conditioning installation Supply and installation of split, multi-split, VRF and chiller-based air conditioning systems for offices, server rooms and commercial environments.

Ventilation system maintenance Inspection, cleaning and maintenance of mechanical ventilation systems, AHUs, fans and ductwork. Ensures air quality compliance and system efficiency.

HVAC reactive repairs Fast-response repair of HVAC faults including refrigerant leaks, compressor failures, control system issues and duct damage. All brands serviced.

HVAC compliance & certification F-gas regulation compliance, refrigerant leak testing and system certification for commercial HVAC systems in Switzerland. Documentation provided.

Energy optimisation Assessment and optimisation of HVAC system settings for energy efficiency. Reduces operating costs and supports sustainability and ESG reporting requirements.

HVAC compliance for Swiss commercial buildings

Commercial HVAC systems in Switzerland are subject to several regulatory requirements that property owners and facility managers need to be aware of: F-gas regulations (ChemRRV): Systems using fluorinated greenhouse gases (F-gases) as refrigerants must be regularly inspected for leaks by a certified F-gas technician. Inspection frequency depends on the refrigerant charge — systems above 3kg CO2 equivalent require annual checks. SIA 382 ventilation standard: Mechanical ventilation systems in Swiss commercial buildings must comply with SIA 382 requirements for air flow rates, filtration and indoor air quality. Regular maintenance is required to maintain compliance. Energy performance: Under the Swiss cantonal energy legislation (MuKEn), HVAC systems in commercial buildings are subject to minimum energy performance requirements. Regular servicing maintains system efficiency and supports compliance. Tanance ensures all HVAC maintenance and installation work is carried out by certified technicians with the required F-gas qualifications. We provide full compliance documentation including leak check records and service reports.

How we deliver HVAC maintenance and installation

System assessment -- we inspect your existing HVAC system, identify maintenance needs, compliance gaps and efficiency improvements. For new installations, we survey the building and specify the right system.
Proposal -- you receive a clear maintenance plan or installation specification with transparent pricing. No hidden costs.
Service or installation -- our certified HVAC technicians carry out the work. For planned

Why choose Tanance for HVAC maintenance

All major brands, one contract We service HVAC systems from all major manufacturers used in Swiss commercial buildings -- Daikin, Mitsubishi, Carrier, Trane, Bosch and others. No need for separate brand-specific service contracts.

F-gas certified technicians All refrigerant work is carried out by technicians with valid Swiss F-gas certification, ensuring your system remains compliant with ChemRRV requirements.

Planned and reactive under one agreement Our HVAC maintenance contracts combine scheduled servicing with priority reactive response -- so you get the best of planned maintenance and the assurance of fast help when something goes wrong.

Frequently asked questions about HVAC maintenance in Zurich

How often should commercial HVAC systems be serviced in Switzerland?

Most commercial systems benefit from annual or bi-annual servicing. Systems using F-gas refrigerants above 3kg CO2 equivalent require annual leak checks under ChemRRV. We recommend the right frequency based on your system.

Do you work on all HVAC brands?

Yes. We service HVAC systems from all major manufacturers including Daikin, Mitsubishi, Carrier, Trane, Bosch, LG and others.

Can you install a new air conditioning system for our office?

Yes. We supply and install split, multi-split and VRF air conditioning systems. We survey your space and specify the right system for capacity, efficiency and noise requirements.

What does an HVAC service include?

A standard HVAC service includes: filter inspection and replacement, coil cleaning, refrigerant pressure and leak checks, electrical connection inspection, control system testing and a full service report.

How quickly can you respond to an HVAC breakdown?

For clients with a maintenance contract, we target a response within 24 hours. For emergency situations (server room cooling failure, for example), we can often respond same-day.

Do you provide F-gas compliance documentation?

Yes. All refrigerant leak checks and F-gas work is documented in compliance with ChemRRV requirements. You receive copies of all records for your compliance files.

Keep your commercial building comfortable and compliant in Zurich

Contact Tanance for a free HVAC assessment. We will inspect your system, identify maintenance needs and provide a transparent maintenance plan and quote — no obligation.