Marine HVAC & R Services


no one does it better.


Scheduled service calls and

Scheduled service calls and emergencies, Rondeau’s marine HVAC & R technicians are available 24/7.


All ocean going vessels and offshore

Retrofits can be messy and expensive.  Avoid the headache call us,  we specialize in retrofitting marine HVAC & R systems.


Design and Fabrication

– Standard and Custom HVAC-R equipment
– Installation and onboard testing services
– Full suite of Commissioning services

Oceanex Cargo Vessels

Rondeaus’ provides maintenance and repair services to the Oceanex fleet of cargo ships that run continuously.

Repairs and maintenance services are delivered at the container terminal in Halifax.

Oceanex Cargo Ship
Halifax Class Frigate

Halifax Class – FELEX Program

Rondeaus provides Refrigeration System Repair services for the HMCS Halifax class frigates. This is an exciting and ongoing role for Rondeaus with the Canadian Navy.

Horizon Maritime

Rondeau’s Refrigeration provides maintenance and repair services for Horizon Maritime’s fleet of offshore vessels. 

Horizon Maritime’s fleet service the global offshore industry. Rondeau’s understands downtime is not option. Horizon is a perfect fit for ‘Rely on Rondeau’s maintenance services.

Horizon Maritime Vessel
Asterix Navy ship


Rondeau’s assisted Alscott in repairing the systems water coils. Rondeau’s also completed a 500 day maintenance to the condensers.

The Asterix is a container ship converted in a naval auxiliary supply vessel for use by the Canadian Navy.

Rondeau’s was purchased by Alscott in 2017 to service Alscott’s growing offshore customer base.

Coriolis 2

Coriolis 2 is part of the Reformar fleet of vessels. She’s a floating laboratory equipped with research facilities. The laboratories occupy more than 55 square meters and house multidisciplinary research teams of up to 14 people, in addition to the ship’s crew.

Rondeau’s replaced two compressors for their refrigeration equipment.

Rondeau's Refrigeration Marine Maintenance client
Canadian Coast Guard Marine HVAC-R

Canadian Coast Guard

Rondeau’s Refrigeraiton provides emergency repair services for Canadian Coast Guard Vessels. Rondeau’s HVAC-R technicians are on call 24/7 for all clients.

Secunda Marine

Secunda Marine is a leader of support services in platform supply, anchor handling, standby rescue and towage. Secunda’s primary area of operation is Eastern Canada.

Rondeau’s provides marine HVAC-R maintenance and repair services to Secunda’s offshore supply vessels.

Secunda vessel
Atlantic Towing tug boat Halifax harbour

Atlantic Towing

Rondeau’s Refrigeration handles the replacement and maintenance of the A/C units in the wheel houses of the entire fleet of tug boats. The units are often a split system design using a multitude of heat pump brands.

Atlantic Towing relies on Rondeau’s maintenance program to ensure efficiency of  A/C systems across its fleet.