Why GreenGen Service & Repairs

Experience. Knowledge. Quality

GreenGen Service & Repairs has been formed to provide a comprehensive servicing & maintenance solution for existing and new clients. Using over a decade of experience designing, specifying and installing renewable energy systems, we are able to offer the critical maintenance and services needed for your system. 

Continued maintenance and servicing of a renewable installation are the best way to ensure optimum efficiency, maximum output and the highest returns on investment. In addition, renewable servicing validates warranties and incentive payments.


Our Technologies


Ground Source Heat Pump Service & Repairs

Vaillant, Kensa, Thermia, Danfoss, IVT, Worcester Bosch & others

Air Source Heat Pump Service Cornwall.jp

Air Source Heat Pump Service & Repairs

Mitsubishi Ecodan, Daikin Altherma, Samsung EHS, Grant Aerona & others


Solar Thermal Service & Repairs

Flat Plate, Evacuated Tubes, Smart Energy Solar Systems & Others



Unit B Ruston House
Wheal Vrose Business Park
TR13 0FG

01326 564513

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