overhauls and rebuilds

American Chiller Service, Inc. (ACS) is an independent large tonnage commercial air conditioning service company specializing in Turbocor, centrifugal, absorption, screw, and reciprocating chillers. Founded in December 1988 in Sacramento, CA, ACS offers chiller and cooling tower service, maintenance, retrofit, rental, and new equipment installations, with five branches in Northern California and Nevada.

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chiller servicecompressor replacement and repairControl panel upgradescooling tower restoration and upgradeeddy current testingequipment rentallaser alignmentnew equipment installationpreventive maintenancere-tubingTurbocor retrofitsVFD installationsvibration analysis

Blackhawk Equipment Corporation, founded in 1985, is a Colorado-based provider of compressed air and industrial utility solutions, including air compressors, vacuum systems, pumps, chillers, boilers, and fabrication and construction services. Headquartered in Arvada, Colorado, the company offers engineering, fabrication, installation, service and maintenance, parts, rentals, and efficiency audits, and is an Xcel Energy Efficiency Partner with Department of Energy Certified AirMaster+ Specialists.

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compressed air and system auditsconstruction managementcontainerized systemscontrols integrationcustom fabricationenergy-efficiency studiesinstallationleak detection and flow analysispiping spoolspreventive maintenanceremote diagnostics and AI monitoringskid packagessystem design