HVAC Building Engineer - Vanguard - Charlotte, NC
(2025-08)
- Operate and maintain three 500-ton Trane chillers to support reliable building cooling and occupant comfort.
- Perform preventive maintenance on 20 air handlers by changing belts and filters, greasing bearings, cleaning or repairing coils, and checking drip pans.
- Maintain exhaust fans by changing motors, replacing bearing blocks, changing belts, and replacing pulleys.
- Operate the Building Management System to respond to temperature and humidity concerns and troubleshoot HVAC issues across the building.
- Calibrate and replace Johnson Controls components, thermostats, and sensors throughout the facility.
- Troubleshoot and replace Johnson Controls hot water and chilled water valves.
- Complete work orders for plumbing issues, wall repairs, equipment part replacements, ceiling tile changes, and vent cleaning.
HVAC Building Engineer - Lake Norman Regional Medical Center - Mooresville, NC
(2021-05 - 2025-08)
Facilities Manager: Robert Childers, (407) 507-3970
- Operated and maintained three 500-ton Trane chillers supporting hospital cooling operations.
- Performed preventive maintenance on 20 air handlers, including belts, filters, bearings, coils, and drip pans.
- Maintained exhaust fans by replacing motors, bearing blocks, belts, and pulleys.
- Used the hospital Building Management System to monitor and adjust temperature and humidity in patient rooms and operating rooms.
- Calibrated and replaced Johnson Controls components, thermostats, sensors, hot water valves, and chilled water valves.
- Troubleshot HVAC issues throughout the hospital and supported continuous facility operations.
- Completed work orders for plumbing repairs, wall repairs, bed and stretcher parts, ceiling tiles, and vent cleaning.
HVAC Building Engineer - Quest Diagnostics - Valencia, CA
(2017-10 - 2021-04)
Facilities Manager: Kurt Schoenberger (661) 383-3945
- Operated and maintained two 600-ton Carrier chillers to support commercial laboratory facility operations.
- Controlled building temperature and humidity through the BMS system.
- Installed, monitored, and troubleshot 180 Isensix wireless temperature control points and sensors throughout the building.
- Performed preventive maintenance on 10 AHUs, including belts, filters, bearings, and motor replacement as needed.
- Replaced Belimo hot water, chilled water, and damper actuators to support HVAC control performance.
- Serviced chiller and condenser systems by punching chiller tubes and cleaning condenser pump strainers.
- Supported cooling tower refurbishment with contractors and replaced belts, pulleys, make-up water floats, and spigots on the cooling tower basin.
- Installed fire damper actuators and retrofitted AHUs with cost-saving filters.
- Ran and logged emergency generator information weekly.
- Replaced Raypak boiler fan blowers and circulating pumps, along with booster pumps on domestic and industrial water lines.
Building Engineer - Johnson & Johnson Corp - Los Angeles, CA
(2015-12 - 2017-08)
Facilities Manager: Jeff Teixera (310) 863-5476
- Operated two 600-ton Carrier chillers and logged daily system readings.
- Performed blowdowns and recorded operating information for two 150 PSI, 300 HP natural gas Cleaver-Brooks firetube boilers and the deaerator.
- Monitored and adjusted warehouse temperature and humidity to support facility operations.
- Maintained AHUs and exhaust fans through preventive maintenance, inspections, and repairs.
- Operated the industrial wastewater system and balanced pH and turbidity before water discharge to the city sewer system.
- Performed loop sanitization for the purified water system.
- Operated a forklift to change Evoqua DI water beds when depleted.
Building Engineer - Whitney Museum of American Art - New York, NY
(2014-09 - 2015-12)
Facilities Manager: Jeff Robinson (917) 916·4054
- Monitored and adjusted temperature and humidity throughout nine floors and multiple zones.
- Operated and maintained two 600-ton Carrier chillers, related pumps, and cooling towers.
- Performed AHU maintenance by replacing motors, greasing bearings, and changing belts and filters.
- Serviced chiller systems by punching chiller tubes and cleaning condenser pump strainers.
- Replaced couplers on chilled water and condenser pumps as needed.
- Replaced contactors in speed drives as needed.