As part of a group of orders, the Puy Agglomeration Community, the city of Puy-en-Velay and its municipal center of social action of Le Puy-en-Velay pass a call for tenders:

- for services relating to the operation and maintenance of boiler plants, HVAC systems, cooling units, domestic hot water, ACTs, extractors, humidifiers, secondary networks, air conditioning , cables / floor heating, VMC, water curtain, range hoods, electric hair dryers, sauna and steam room,

- for measurements and controls of Legionella.

Plumbing - sanitary hot-dry hair on the areas of La Chaise-Dieu and Craponne-sur-Arzon.

Plumbing network / domestic hot water equipment, domestic hot water tank, solar water heater, hair dryer.

Heating system and others in the areas of La Chaise-Dieu and Craponne-sur-Arzon.

Heating system (substation, boiler, radian, air heater, radiator, underfloor heating ...), AHV, VMC, refrigeration unit, humidifier, air conditioning, hot air curtain, kitchen hood.

Plumbing - sanitary hot-dry hair on the Vorey, Pertuis and Saint-Hostien areas.

Plumbing network / DHW equipment, hot water tank, solar water heater, hair dryer.

Heating system and others on the sectors of Vorey, Pertuis and Saint-Hostien.

Heating system (substation, boiler, radian, air heater, radiator, underfloor heating ...), cta, vmc, refrigeration unit, humidifier, air conditioning, hot air curtain, range hood.

Plumbing - hot water sanitary hair dryer on the areas of Puy-en-Velay and Saint-Paulien.

Plumbing network / domestic hot water equipment, domestic hot water tank, solar water heater, hair dryer.

Heating system and others on the sectors of Puy-en-Velay and Saint-Paulien.

Heating system (substation, boiler, radian, air heater, radiator, underfloor heating ...), AHV, VMC, refrigeration unit, humidifier, air conditioning, hot air curtain, kitchen hood.

Verification of correct operation

- cleaning,

- control of ventilation,

- verification of wear parts and change if necessary.

Legionella measures and controls.