Ultimate Cooling Machines


Revolutionary Energy Solutions in Heating and Cooling

Who we are

Innovative Engineering for Sustainable Future

Cooling Machines (UCM) stands at the forefront of engineering innovation, offering comprehensive solutions in the energy sector, particularly in heating and cooling.

Our diverse expertise spans multiple industries including food & beverage, automotive, commercial sectors, and district heating, leveraging our rich experience for cross- industry applications.


What we do

Cooling, Heating and Renewable Energy : A Triad of Excellence

Cooling Systems: Specialized in both industrial and commercial applications, we offer cutting-edge solutions including ammonia, freon, CO2 cooling systems, ULO cooling chambers, custom freeze dryers, ice makers, cold room designs, and freezing tunnels.

Heating Solutions: Our heating services encompass hot water and steam boilers, wood chips and gas boilers, standard and high- temperature heat pumps, ensuring efficient and sustainable heating solutions.

Renewable Energy: Committed to sustainability, we excel in solar PV solutions from design and building, to technical solutions and obtaining permits, all backed by our comprehensive maintenance services.


What sets us apart

Comprehensive Service Range: From design, engineering, implementation, building to maintenance, we offer partial to turnkey solutions tailored to your unique needs.

Cutting-edge Technologies: Our commitment to innovation ensures that we stay ahead in offering the most advanced solutions in cooling, heating, and renewable energy.

Sustainable Practices: At UCM, we believe in the power of renewable energy and are dedicated to integrating sustainable practices into our projects.


Our Legacy

Proven Excellence with Diverse Partners
  • Stellantis [5MW Heatpumps Ammonia system with waste heat recovery]
  • Elixir Zorka [New Ammonia system machine room]
  • Burito Madre [HVAC system]
  • Belgrade Waterfront Galerija [Heatpumps with air handeling units]
  • Frikos [Lyophilisation and ammonia cooling system]
  • Nova Sloga [Ammonia cooling system]
  • NIS [HVAC system]
  • Carpisa [HVAC system]
  • Diopta [HVAC system]
  • Perutnina Ptuj [HVAC systems, Ammonia system]
  • Helal Foods Gmbh [Freon cooling system]
  • Hymofruit [Ammonia cooling system]

Join Our Journey

Collaborate with Leaders in Energy Innovation

We invite you to be part of our journey towards a sustainable future

Partner with us for solutions that not only meet your needs but also contribute to a greener planet

office@ultimatecoolingmachines.com