
We disconnected and reconnected 6 commercial air conditioners in an industrial building located in Mile End, Montreal , as part of roof repair work.
Before work begins, we carefully secure copper pipes and electrical wires to protect the integrity of the system and prevent damage during renovations.
Taking advantage of the intervention, the customer entrusted us with the repair of a system with a refrigerant leak . We carried out a complete leak search , including inspection of the refrigeration circuit and checking of the components, in order to precisely identify the source of the problem.
After the repair and return to service, the unit – in operation for more than 10 years – returned to optimal performance , demonstrating that professional maintenance and rigorous intervention can significantly extend the life of an HVAC system.
This project highlights our expertise in:
- Disconnecting and reconnecting air conditioners/heat pumps
- Maintenance and repair of industrial HVAC systems
- Refrigerant leak detection and repair
- Recommissioning of equipment more than 10 years old
- Rapid intervention in the Mile End and Greater Montreal sector
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Explore other installations by our team in Montréal, Laval and on the South Shore.
Each project shows our know-how in cooling, heating and ventilation, with high-performance systems and a flawless finish.


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Disconnection and reconnection of 31 heat pumps for a roof repair project in Côte-Saint-Paul
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