Aaron (AJ) Mecum

• Ensured optimal performance of boilers, chillers, and generators through routine inspections and maintenance tasks.
• Oversaw start-up, operations and shutdown procedures.
• Collected and tested water samples from cooling towers and other systems.
• Inspected systems, equipment and components to determine maintenance needs.
• Equipment includes: two 700 HP firetube boilers, one HRSG generator with a 4600 KW 3-stage M50 turbine, three 1500-ton centrifugal chillers, three soft water systems with regeneration, a 6-stage medical vacuum pump, three surgical compressors, two utility compressors and four 1400kw backup generators

• Consistently above a 97% WO completion rate within assigned time.
• Responsible for 3 buildings with capacity for 1400 employees
• Maintain and repair all mechanical systems on campus, including chiller plants
• Perform cosmetic and other routine building repairs as needed
• Exercise effective vendor management to keep them safe and on target
• Test, maintain and repair water chemistry and systems daily

• Operate, maintain and repair mechanical machinery pertaining to the central plant operations
• Assist other trades in repairs and maintenance relating to equipment under my responsibility
• Perform room balance checks daily and make adjustments as needed
• Conduct scheduled testing of emergency, life safety systems and equipment
• Daily testing, maintenance, and repair of water chemistry and systems
• Used problem-solving skills to alleviate issues efficiently with minimal supervision.

• Monitor, maintain and operate equipment in accordance with accepted standards, regulations, and procedures to support the mission of the hospital
• Ensure Isolation rooms are maintained within set standards
• Conduct scheduled testing of emergency, life safety systems and equipment
• Display effective communication skills by developing working relationships with hospital personnel
• Performing and improving Preventative Maintenance procedures in a DMLSS system
• Continuing education outside of work to keep up with most current practices

• High end stone and tile installation
• Materials estimates, deliveries, and organization
• Slab stone fabrication
• Grout and sealing

• Demolition and removal
• New construction and remodel framing for residential and commercial properties
• Building new decks, also repair/rebuilding of existing decks

Graduated 2009