ZAN KLIMA
HVAC Engineering & Technical Consulting
Independent engineering expertise for technically demanding buildings.
We provide HVAC design, technical consulting and independent engineering support for investors, developers and building owners — from early concept and design through construction, commissioning and operation.
VentilationAir ConditioningCoolingIndoor ClimateEnergy Efficiency
Engineering that works in real operation
From engineering concept to reliable operation
A technically sound HVAC system must work not only in design documentation, but also in real operation.
We combine engineering design with practical experience from construction, technical supervision, commissioning and operation of HVAC systems.
Every project is assessed individually according to the building, its users, technical requirements and operating conditions.
Our goal is to create technically reliable, energy-efficient and maintainable HVAC solutions throughout the building life cycle.
Engineering does not end with the drawing. The objective is a system that works in real operation.
Why early engineering input matters
Indicative relationship between the stage at which a technical decision is made, the ability to still influence the HVAC solution and the cost of changing it later. Illustrative engineering diagram — not project-specific data.
Services
Engineering services from concept to operation
Our scope is tailored to the project stage, technical complexity and requirements of the investor, owner or project team.
01
HVAC Design
Concept design, calculations, system selection, coordination and project documentation.
02
Technical Consulting
Independent technical assessment and engineering support for investors, owners and project teams.
03
Technical Due Diligence
Assessment of HVAC condition, technical risks, expected service life and future CAPEX requirements.
04
Technical & Design Supervision
Independent review of construction quality and compliance with project documentation and technical requirements.
05
Commissioning & Handover
Support during system start-up, functional testing and verification of actual performance.
06
Optimisation & Modernisation
Assessment of existing HVAC systems and development of technically and economically appropriate improvements.
Sectors
Experience across technically demanding buildings
Every building type places different demands on ventilation, cooling, indoor climate and system operation.
01
02
03
Healthcare & Cleanrooms
Air quality, hygiene, pressure regimes and operational reliability.
04
05
06
07
Special Technical Facilities
Individual solutions for projects with specific technical requirements.
08
Residential & Private Homes
Looking for HVAC solutions for your home? Residential ventilation, heat recovery and cooling are provided through ZAN KLIMA HOME.
Experience
Experience built across projects and countries
Experience
25+ years
Professional HVAC experience
Reach
International
Engineering experience across different markets
Coverage
Full project life cycle
Design • Construction • Commissioning • Operation
Position
Independent expertise
Engineering • Consulting • Technical Assessment
Industrial & Manufacturing
HVAC Design • Ventilation • Cooling • Technical Coordination
Sports & Pools
Ventilation • Dehumidification • Indoor Climate
Healthcare & Cleanrooms
Controlled Air Quality • Pressure Regimes • Technical Reliability
Hotels & Resorts
Comfort Cooling • Ventilation • Wellness • Energy Efficiency
Technical Due Diligence
Independent technical insight before key investment decisions
We assess HVAC systems, available documentation, technical condition, operational risks and expected future investment requirements.
Our findings provide investors, owners and operators with a factual technical basis for acquisition, renovation and asset-management decisions.
Where remaining service life is decided
Typical service-life ranges used as a starting point when assessing existing HVAC systems and expected CAPEX. Actual values are always verified on site and against documentation.
Why ZAN KLIMA
Independent engineering. Practical experience.
ZAN KLIMA is an independent HVAC engineering and technical consulting practice based in Slovakia and working internationally.
We combine more than 25 years of engineering experience with practical knowledge from design, construction, technical supervision and operation of HVAC systems.
Independent expertise
Engineering judgement that is not tied to a supplier, contractor or single technology.
International experience
Projects across different climatic, regulatory and operational environments in Europe and Africa.
Practical site knowledge
Experience from construction, supervision, commissioning and day-to-day operation.
Individual engineering approach
Every project is assessed according to the building, its users and real operating conditions.
Coordinated HVAC design — ventilation, cooling and technical infrastructure resolved together with architecture and other building services.
Have a technically demanding HVAC project?
Tell us about your project, current technical issue or required scope. We will review the information and propose an appropriate engineering approach.