Building comfort. Engineering the future.

CoolTech Systems

CoolTech Energy & Engineering started its operations in 1988, providing professional air conditioning and refrigeration solutions in the wider area of Chania.

In 2001, the company was recognized as an official technical partner of Frigoglass, undertaking the maintenance and repair of all refrigeration units of Coca-Cola 3E in Chania and Rethymno — a partnership that continues to this day.

Since 2005, CoolTech has dynamically entered the field of heat pumps and energy upgrade solutions, offering modern and efficient heating, cooling, and DHW applications, in cooperation with leading international manufacturers.

The company’s expertise focuses on the design, engineering, and implementation of energy-efficient installations, with particular emphasis on demanding technical projects, in both the private sector (tourism and industry) as well as the public sector.

The company’s technical expertise is strengthened by mechanical engineers with experience in industrial HVAC projects in Greece and abroad, serving leading industries, production facilities, and high-specification environments.

Why Choose Us

Complete Electromechanical Solutions
for High-Efficiency Air Conditioning & Energy Systems

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CoolTech Engineering provides comprehensive services — from engineering studies and equipment supply to installation, technical support, and maintenance — with consistency, expertise, and professionalism.

The technical team consists of specialized refrigeration technicians, plumbers, electricians, and certified mechanical engineers, who assess the requirements of each installation and propose the optimal technical and energy-efficient solution, tailored to the actual needs of each project.

  • Design of high energy-efficiency air conditioning systems with heat pumps, fan coil units, and underfloor heating
  • VRF systems for hotels and commercial buildings
  • Industrial refrigeration and air conditioning systems with precision requirements for temperature, humidity, and air quality
  • DHW systems utilizing solar energy
  • Energy audits and energy-saving solutions for residential properties & hospitality facilities
  • Comprehensive Project Management for MEP installations