Our experienced service engineers can perform maintenance, repair, upgrade of working plants with same efficiency both on board ship all over the world and inland under any circumstances.

FREHOTEC – N.GAVALAS offers economical maintenance contract packages for all kind of applications.

Our services department have a team of fully trained and qualified refrigeration service engineers who at a short notice regularly travel to vessels & factories worldwide.

Our engineers are available in a 24 hours basis for 7 days per week.