Diana - Services

Design & Installation

DIANA provides integrated services and can meet with absolute consistency and reliability at all stages of solar systems.


Study & Design

  • Visit our technician in the field for data analysis
  • Analysis of possible applications and finding optimal
  • Elaboration of technical-economic studies

Construction & Supervision

  • Installation System.
  • Supervision of operations
  • Trial operation
  • Maintenance
  • Periodic inspection
  • Repair malfunctions


Maintenance and Repair

DIANA provides maintenance and preventive checks of solar systems which are a key prerequisite for the proper operation and safety. Inadequate or non-existent maintenance leads to decreased system performance and possibly destruction (eg. Lack combination antifreeze and low temperatures results in the breaking of the collector pipe).
Maintenance services are listed in the following table:


Work Services
Water Heater
Central Solar System
Cleaning collectors
tick tick
Check and clean the storage tank of salts
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Test for leak
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Replacement magnesium rod in the storage tank
tick tick
Check and replacement antifreeze
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Check and repair damaged insulation
Check and repair defective pipe

Consulting services for energy projects

Consultant Services

The professional staff of DIANA responsibly undertakes consultancy for energy projects which exploit solar energy.
Our presence in the field of solar thermal for more than 20 years ensures accurate information to the customer, the right evaluation of parameters of each system, the immediate identification of the problem and advice for optimal operation and maintenance.

Diana Service and Consulting for solar energy

We are ready to offer our advice on energy issues

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