new equipment installation

Advanced Industrial Maintenance (AIM) provides hands-on industrial electrical maintenance and predictive services, including NFPA 70B preventive maintenance programs, infrared thermography, motor circuit analysis, ultrasound monitoring, vibration analysis, oil sampling, control systems troubleshooting and modernization, calibration, and shutdown/outage support. The company positions itself as plant-experienced field support that troubleshoots to root cause and helps plants prioritize and justify maintenance work.

calibrationControl systems troubleshootinginfrared thermographylaser shaft alignmentMotor circuit analysismotor replacementoil samplingpreventive maintenanceShutdown/outage supportUltrasound monitoringvibration analysis

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.

chiller servicecompressor replacement and repairControl panel upgradescooling tower restoration and upgradeeddy current testingequipment rentallaser alignmentoverhauls and rebuildspreventive maintenancere-tubingTurbocor retrofitsVFD installationsvibration analysis

Central Tech Services, a Fidelity Building Services Group company based in Sparks, MD, specializes in chiller cooling plant services with 30+ years of experience. Since 1999 it has provided maintenance, repairs, overhauls, and replacements for water and air-cooled industrial and commercial chillers, serving commercial, mission-critical, industrial, and medical facilities.

air handling unit installationchiller maintenancechiller overhaulchiller plant designchiller repairchiller replacementconstruction supervisioneddy current tube testingenergy auditsEnergy Modelingequipment rentalRetro-Commissioningvibration analysiswater treatment

Industrial Instrumentation provides all types of instrument calibrations with certifying documentation, especially temperature instrument calibration certification and oven uniformity certification. Their calibration equipment is certified traceable to N.I.S.T. Standards. They are also east coast service reps for Servomex, Inc., which manufactures oxygen and combustion gas analyzers. They offer instrument repair and process control services.

instrument calibrationinstrument repairoven uniformity certificationpanel fabricationpreventative maintenanceprocess control servicessmall system engineeringsystem integrationsystem loop checkssystem start up