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Idex

Delivers local low-carbon energy services

Maintenance Technician, HVAC

HVAC & Building SystemsUpdated on Nov 15
Full-timePoissy, France

About the Job

Requirements

  • At least 5 years of experience in the energy sector.
  • A diploma in climate engineering, thermal engineering, energy engineering, or an equivalent field.
  • A category B driving licence.
  • Electrical authorizations BR, B1V, B2V, and ideally BC.
  • Solid knowledge of heating, ventilation, and air-conditioning systems.
  • Ability to make proposals for managing and optimizing client installations.

Responsibilities

  • Perform routine servicing and preventive and corrective maintenance on HVAC installations.
  • Diagnose and repair equipment failures.
  • Conduct regular checks to ensure the energy efficiency of systems.
  • Write intervention reports and propose technical improvements.
  • Ensure compliance with company and site procedures, particularly regarding safety.
  • Operate, troubleshoot, and optimize the HVAC installations at the PSG Campus in Poissy.

About the Company

Idex

Delivers local low-carbon energy services

Idex provides energy services for heating, cooling and reducing carbon emissions across residential, commercial, and industrial properties. It manages heating and cooling networks, ensures energy supply security, and reduces energy use by implementing advanced energy systems like Kocliko, which spreads heating costs based on each residence’s configuration. Revenue comes from service contracts, energy sales, and deploying energy systems. Idex focuses on local, low-carbon energy solutions and uses renewable and recovered energy to maximize self-reliance. Its goal is to help customers lower carbon footprints while increasing energy efficiency and resilience.

Company size
1,001-5,000
Company stage
Acquired
Total funding
$220M
Headquarters
Boulogne-Billancourt, France
Founded
1963

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