Greece – Repair and maintenance services of cooler groups – Υπηρεσίες συντήρησης και αποκατάστασης βλαβών ψυκτικών συγκροτημάτων σε Μουσεία μετά της προμήθειας – εγκατάστασης των απαιτούμενων υλικών

Open tender by the Greek Ministry of Culture for maintenance and repair services of cooling systems, heat pumps, air conditioning units, boilers, and control units in museums, including supply and installation of required materials. Single lot (LOT-0003) with an estimated value of €180,000. Awarded on lowest price. Deadline for tenders: 26 June 2026, 10:00 local time. Submission via e-procurement portal in Greek. Duration: approximately 4 months (Jul-Nov 2026). Suitable for SMEs.