we optimize

energy efficiency consulting
investor consult during new and re-construction
project management
efficient solutions
innvoation management
business development
energetic audits and systems


absolute markus sarg- energy efficiency consulting for your company

Energy Efficiency Consulting from your expert bring always added value for your organization, every
adoption of your devices and machines have influence to your cost´s and your result!
Who use professional energy efficiency consulting, minimize risks and secure long therm efficiency for
his organization.

Markus Sarg

Senior International Consultant


Many satisfied customers and their succesful projects, refer about our quality and experience, take the opportunity and contact us immediatelly!

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EUREM (European Energy Manager)

Austrian chamber of business and commerce, austria 2013


certified adult trainer & coach

TÜV Austria academy


head of energy management & building technology CEE & Italy
REWE International 2009-2019 (10 countries)

energy efficiency projects, ISO 50 001, EN 16247
technical procurement and coordination, 11 organizations
HVACR standardization and tenders international,projects management, process development


Founder & CEO ABSOLUT HVAC Service 2001 - 2009

Customer Service & Organization development


Field Service Technician and Area Manager Service 
BOSCH Group / JUNKERS – BUDERUS 1997 - 2001

End Customer Service & Commissioning

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energy Efficiency expert

Not important if you plan to built a private house or you are a business (wo)men who want to optimize the energy cost´s: regarding our long therm experience and know how, we can support you!
Because energy efficiency optimization support also environmental protection will be a part of all your investments supported by austrian business chamber or other public organizations. For sure we will support you also in this matter!

energy efficiency consulting

During energy efficiency consulting we analyze your organization or your property on site. we localize energy saving potential and provide clustered measures for maintenance and adoption proposals.
Based of our analyzed data´s we prepare all optimization opportunities.
Together we will develope the optimal solution regarding a multi criteria analysis.
Not only energy and cost saving will be achieved, also a big support for our nature environement.

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