HomeChiller Repairs and Upgrades

Dalkia U.S. Chiller Services offers repairs and upgrades for any issue with your chillers. We service centrifugal, screw, reciprocating, and absorption chillers. If you have a Fully Comprehensive Maintenance Contract with us, the repairs will likely be covered under contract. With a Non-Comprehensive Contract or no contract in place, we can fix your chiller issues with additional cost.

Our expertise allows us to offer the best-in-class service for your chillers. All our service engineers are western engineers. They have a minimum of 15 years of hands-on field engineering experience and receive ongoing training from the American Society of Heating, Refrigeration, and Air Conditioning Engineers (ASHRAE) and the Refrigeration Service Engineers Society (RSES). They are also required to complete a 5-year training program (United Association of Air Conditioning Engineers, USA/City and Guilds, UK), which is mandatory requirement in order to be able to service heavy applied liquid chillers. Additionally, our service engineers are industry and/or factory certified for Carrier, Trane, York, McQuay, and Dunham-Bush liquid chillers. They travel to the Dalkia U.S. every two years for industry and factory training and re-certification. Some are EPA certified in recovery, recycling, reclamation, and handling of all refrigerants, including low pressure and high-pressure refrigerants.

We offer the following repair and upgrade services:

Centrifugal Chiller Services

Motor replacement and repairs

Overhauls and stop majors

Microprocessor control service and upgrades

CFC containment/purge upgrades

Pre Vac pressurization and rupture seal upgrades

External oil filter installations

Energy modernization upgrades

Complete unit replacement

Reciprocating Chiller Services

Compressor repairs and replacement

Compressor overhaul

Energy/modernization upgrades

Complete unit replacement

Screw Chiller Services

Compressor repairs and replacement

Compressor overhaul

Energy/modernization upgrades

Complete unit replacement

Absorption Chiller Services

Solution analysis

Pump repair and replacement

Controls upgrade

Burner operation/DF units

Complete unit replacement