About us

Who we are

• C&H Heatflow Mechanical Contractors Ltd founded in 1989 by two Engineers; Zacharias Hadjigeorgiou & Nicos Constantinou. Since then, it has grown into a leading engineering group offering diverse portfolio of products and services focusing to the mechanical engineering contracting of environmental services for comfortable living.
• Z&K Heatflow Ltd has been established in 1994 to provide specialized after sale support to air conditioning equipment placed in the market by the group companies and to technically support the projects completed by our contracting firm

What we do

The Company is focusing in the execution of medium to large mechanical projects by offering produces and services of very high reliability & quality. The company is fulfilling its contractual  obligations by considering the needs of our customers, other internal & external stakeholders  and with respects to the need of protecting the environment and  to contributing to the energy saving for a greener sustainable future

  • MAINTENANCE & AFTER SALE SUPPORT Z&K Heatflow Ltd is serving as an internal subcontractor in the start up and commissioning process of the  projects or equipment sold.
  • VERTICAL GEOTHERMAL EXCHANGERS A.Z. Geodrillers Ltd is partnership company, established in 2010 to exploit the booming market of the geothermal field.  The company has been founded in 2010 with exclusive purpose to offer professional engineering service in the construction of vertical geo-heat-exchangers. The  company is being equipped with specialized drilling & grouting equipment and has acquired knowhow from USA when  Hadjigeorgiou became IGSHPA accredited geothermal Installer. Up to today, the company had successfully executed more than 425 vertical perforations and it  had installed more than 50Km of geothermal heat-exchanging  vertical probes.
  • AIR DUCTING & SHEETMETAL CONTRACTOR is a subsidiary of Heatflow and it has been established in 2018 as a partnership  between professional duct fabricators and  HeatFlow Ltd  targeting to exploit the synergy of activities and  to support competitiveness. Heatflow is the majority share holder in the partnership.
  • Machinery & Equipment Heat Flow  is constantly investing  in new production tools and machinery aiming to reduce production cost and to eliminate occupational hazards. 
  • Instruments & Testing devices Heat-Flow maintains fully calibrated  the required instruments that are needed to check, balance and evaluate HVAC systems

 

Main Services

Heating Ventilating & Air Conditioning (HVAC)
Fire Fighting: Dry Risers, Hose Reels  and Sprinkler systems
Fire Suppression systems
Domestic Water Services (DWS)
Soil & Drainage Systems
Solar Heating/ Cooling Systems
Go-generation Systems ( power & thermal)
Hybrid Solar Systems ( Thermal & PV)
Heat/Energy Recovering Systems (RES)
Geothermal Energy Saving Systems
Controls & Building Energy Management Systems (BEM)
After Sale Services – Service & Maintenance & Facility Management

  • MAINTENANCE & AFTER SALE SUPPORT Z&K Heatflow Ltd is serving as an internal subcontractor in the start up and commissioning process of the  projects or equipment sold.
  • VERTICAL GEOTHERMAL EXCHANGERS A.Z. Geodrillers Ltd is partnership company, established in 2010 to exploit the booming market of the geothermal field.  The company has been founded in 2010 with exclusive purpose to offer professional engineering service in the construction of vertical geo-heat-exchangers. The  company is being equipped with specialized drilling & grouting equipment and has acquired knowhow from USA when  Hadjigeorgiou became IGSHPA accredited geothermal Installer. Up to today, the company had successfully executed more than 425 vertical perforations and it  had installed more than 50Km of geothermal heat-exchanging  vertical probes.
  • AIR DUCTING & SHEETMETAL CONTRACTOR is a subsidiary of Heatflow and it has been established in 2018 as a partnership  between professional duct fabricators and  HeatFlow Ltd  targeting to exploit the synergy of activities and  to support competitiveness. Heatflow is the majority share holder in the partnership.
  • Machinery & Equipment Heat Flow  is constantly investing  in new production tools and machinery aiming to reduce production cost and to eliminate occupational hazards. 
  • Instruments & Testing devices Heat-Flow maintains fully calibrated  the required instruments that are needed to check, balance and evaluate HVAC systems

31

years of experience
and growth

50+

team of professionals

17

team of professionals

Values

Organizational Excellence: We meet our mission by aiming to organizational excellence, by optimizing our activities, by updating our production methods and by adopting the latest project management practices.

Staff Development: We are investing on our staff’s development acknowledging that our human asset is the main pillar of our success.

Customer Satisfaction: Our Customers are a valuable asset for us and we would like to see them coming back appreciating our effort to satisfy their needs and to offer exceptional value for their money

 ISO Quality System

To demonstrate to its customers and to its staff, the commitment of the management to quality, Heat Flow is maintaining registration (CYS ISO 9001::2000 REG. QS.2.99.077, ELOT EN ISO 9001:2000 REG. 02.28/509) as a company of assessed quality capability meeting the requirements of the international quality system ISO 9001:2000 for the contracting and maintenance of the mechanical engineering works.

Health & Safety System

To demonstrate its commitment  in taking all the necessary measures for a safe occupational environment , Heat Flow is maintaining   registration in the occupational health and safety management system OHSAS 18001:1999-ΕΛΟΤ 1801:2002 (No. OH.04.03).

Human Resources Development

Heat-Flow  is investing  on the training and knowledge growth of its human asset by participating in seminars  and courses relevant to the Health & Safety, to the acquirement of  technical skills  or for technical certification.

Mission & Vision

Heat-Flow is committed to providing a safe working environment for all its employees and  to delivering to the customers the highest quality product and services in a timely and professional manner

Our vision is to set new standards in our industry; to deliver quality projects and services within budget and time constraints in an efficient way that no competitor can copy.

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