David Martinez

David martinez

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location of David MartinezNew York City Metropolitan Area
Followers of David Martinez483 followers
  • Timeline

  • About me

    Chief Engineer at Core Facility Services

  • Education

    • Iuoe local 94

      2002 - 2004
      Heating, air conditioning, ventilation and refrigeration maintenance technology/technician completed course

      Study of HVAC, pneumatics, electrical, plumbing & proper safety hazard awareness in work place,Critical System.

    • Truner's school of refrigeration & air condition

      1999 - 2001
      Heating, air conditioning, ventilation and refrigeration maintenance technology/technician. completed course

      Hand on with HVAC equipment.

  • Experience

    • Abm engineering

      Jul 2002 - Oct 2006
      Watch engineer

      Watch EngineerABM Engineering Services 07/02 to 10/061095 Avenue of the Americas, New York, NYPerformed maintenance duties assigned by the Chief Engineer. Equipment responsible for: two 2700 ton R-134A Carrier 17 DA Compressor with Murray Steam Turbine, 1500 ton R-134A Carrier Electric Drive Chiller, one 600 ton R-123 York Electric Drive, one 120 ton R-22 Technical System Screw Chiller, 34 Base Building Supply and Return Fans, Liebert Units, six Pneumatic Air Compressors, three 1350 ton Baltimore Cooling Towers – 2 cell each, three 1500 ton Marley Cooling Towers, Honeywell DDC and Siemens for BMS (Delta 2000, Excel 5000, and Excel Plus), VFD Fan Control Systems. Show less

    • Rockerfeller group

      Oct 2006 - Nov 2010
      Watch engineer

      Maintain and operate various HVAC equipment throughout a 51 story, 2.5 million sq. ft. commercial building. Equipment responsible for: two 3600 ton Elliot Steam Turbines coupled with York Dual Stage Titan Compressor, two York Centrifugal Chillers 2000 ton Electric Parallel Drive, 2000 ton Electric Drive, one 2000 ton Plate Exchanger, VFD Fan Control System, Tac for BMS.

    • Sjp properties

      Nov 2010 - May 2013
      Watch engineer

      Maintain and operate various HVAC equipment throughout a 42 story, LEED Gold Certified, 1.1 million sq. ft. commercial building. Equipment responsible for: three BHP Cleaver Brooks Dual Fire Broiler (two 500 HP and one 100 HP), 100 ton Mammoth Package Unit on each floor from a closed loop condenser, Tertiary Condenser Water System for Freeze Protection with two HX’S and two CWP, Tertiary Hot Water System with HX’S with two HWP, Glycol System Serving Fin Radiation Units with one HX and two GWP, Siemens Apogee for BMS, Acknowledge Alarms, schedule fan and trending data. Show less

    • Empire state realty trust

      May 2013 - Mar 2014
      Watch engineer

      Maintain and operation various equipment in a 28 story, 341,000 sq. ft. commercial building. Perform repairs as needed. Equipment responsible for: Two York Centrifugal Chillers 500 ton, Plate Exchanger 500 ton, independent A/C units serving each floor supply with chill water, tow cells 500 ton each Marley Cooling Towers, Energy Options for BMS.

    • Iss facility services - north america

      Mar 2014 - Jul 2014
      Cheif engineer

      Manage all engineering and maintenance operations for a LEED Silver Certified commercial office building. Responsible for Building infrastructure, monitoring and maintaining commercial building HVAC equipment. Experience with budgets and procuring new equipment. Work along side contractor during commissioning of new equipment. Creating preventive maintenance schedule and assigning work details.

    • Penguin air conditioning

      Jul 2014 - Oct 2017
      Cheif engineer

      Manage all engineering and maintenance operations for a LEED Silver Certified commercial office building.Responsible for Building infrastructure, monitoring and maintaining commercial building HVAC equipment. Experience with budgets and procuring new equipment. Work along side contractor during commissioning of new equipment. Creating preventive maintenance schedule and assigning work details.

    • Able engineering serv

      Oct 2017 - Aug 2020
      Chief engineer
    • Jemb realty corporation

      Sept 2020 - Nov 2020
      Chief engineer
    • Craven corporation

      Nov 2020 - now

      Chief Engineer

      • Chief Engineer

        Nov 2020 - now
      • Chief Engineer

        Nov 2020 - now
      • Chief Engineer

        Nov 2020 - Jun 2024
    • Core facility services llc

      Nov 2023 - now
      Mechanical engineer

      Chief Engineer

  • Licenses & Certifications

    • F01 citywide fire guard for impairment

      Nyc fire dept
    • F85-fsd w/active shooter med emer prep

      Nyc fire dept
    • G35 to operate air compressor

      Nyc fire dept
    • P98 super fuel piping in building

      Nyc fire dept
    • P99 con low psi oil burn

      Nyc fire dept
    • Professional certificates and training

    • Q01 refrigeration engineer

      Nyc fire dept
    • S12 city wide sprinkler system

      Nyc fire dept
    • S13 city wide standpipe system

      Nyc fire dept
    • S95 supervision of alarm system and other related syst.

      Nyc fire dept