Systems Technician
Resume:
Richard Scott Lohman
Chula Vista, CA 91910
Email; ***********@*****.***
Cell 619-***-****
Objective
BUILDING MAINTENANCE ENGINEER AND OR HVAC TECHNICIAN
RELATED WORK EXPERIENCE
Lead HVAC Technician
HVAC
3314 Borrego Valley Road
Borrego Springs, CA 92004
June 2014 - Present
Investigated and repaired major malfunctions and breakdowns of heating, ventilation and air conditioning systems
in houses and light commercial properties.
Replaced entire condensing units, compressors, contactors. Condenser fan motors, thermostats, capacitors, blowers
and blower motors on package units and various split system up to 7 tons of capacity.
Supervisor: Joe Gruenberg 760-***-****
Okay to contact this Supervisor: Yes
HVAC Maintenance & Service Technician
Scripps Memorial Hospital
9888 Genesee Avenue, La Jolla CA 92037
Sept 2008 - June 2014
Investigated and repaired major malfunctions and breakdowns of heating, ventilation and air conditioning systems
on all systems through out hospital and central plant.
Evaluated and tested laboratory fume hoods and bio-safety cabinets.
Monitored building environmental conditions, including adjusting pneumatic and DDC thermostats, terminal units
and mixing boxes.
Repaired and replaced motors, bearings and belts on small ventilation fans up to 50 horse power motors on big air
handlers.
Maintained comfortable environmental temperatures in the facilities by operating and troubleshooting energy
management systems and VFD’s.
Replaced bearings, pump seals and packing on chill water, heating hot water pumps and valves.
Repaired and replaced motors, bearings and belts on small ventilation fans up to 50 horse power motors on big air
handlers..
Filled out detailed work orders for each job completed where we kept a record of time and materials used for the
job. Once job was done ensured work order is closed.
By reading blue prints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair
units. Also using the same to supply technical support to contractors and project management during new projects.
Worked overtime, holidays and weekends to accommodate company needs.
Supervisor; Craig Hamme 858-***-****
Okay to contact this supervisor; Yes
Building Maintenance Engineer
DMS facility Services
417 East Huntington Dr.
Monrovia, CA 91016
May 2008 - Sept 2008
Traveled more than 100 miles to various (12) job sites. Approximately 500,000 square feet of office space of the
American Automobile Association of southern California.
Maintained electrical systems, HVAC systems, plumbing and fire alarm systems.
Investigated and repaired major malfunctions and breakdowns of heating, air conditioning, plumbing and electrical
systems.
Monitored building environmental conditions, including adjusting thermostats, terminal units and mixing boxes.
Repaired and replaced motors, bearings and belts, including small ventilation fans up to 10 horse power motors.
Filled out detailed work orders for each job completed.
Reviewed work of external contractors to guarantee consistency with quality and safety standards.
Used blueprints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair all
systems.
Maintenance Supervisor
Cohu Electronics
3912 Calle Fortunada
San Diego, CA92123
July 2005 - Aug 2006
Investigated and repaired major malfunctions and breakdowns of heating, ventilation and air conditioning systems.
Reviewed the work of external contractors to guarantee consistency with quality and safety standards.
Maintained electrical systems, HVAC systems, plumbing and fire alarm systems.
Investigated and repaired major malfunctions and breakdowns of heating, air conditioning, plumbing and electrical
systems.
Stored, maintained records and set up removal of hazardous waste according to city and OSHA guidelines.
Worked overtime, holidays and weekends to accommodate company needs
Building Maintenance Engineer
ABM Engineering Services
5300 South Eastern Ave. Suite 100
Los Angeles, CA 90040
June 2003 - July 2005
Traveled more than 30 miles to 6 different job sites for the first year and in the second was assigned 2 ten story
buildings both sites where approximately 500,000 square feet of office space.
Worked overtime, holidays and weekends to accommodate company needs.
Investigated and repaired major malfunctions and breakdowns of heating, air conditioning, plumbing and electrical
systems.
Maintained electrical systems, HVAC systems, plumbing and fire alarm systems.
Investigated and repaired major malfunctions and breakdowns of heating, air conditioning, plumbing and electrical
systems.
Monitored building environmental conditions, including adjusting pneumatic and DDC thermostats, terminal units
and mixing boxes.
Filled out detailed work orders for each job completed where we kept a record of time and materials used for the
job. Once job was done ensured work order is closed.
Worked overtime, holidays and weekends to accommodate company needs.
Building & Plant Maintenance Engineer
MBP Inc.
9980 Mesa Rim Road
San Diego, CA 92121
Sept 2001 - June 2003
Maintained and repaired 73 injection molding machines, chiller systems, HVAC systems, cooling towers, heating
hot water, grinders, plastic loaders and air compressors.
Investigated and repaired major malfunctions and breakdowns of heating, air conditioning, plumbing, electrical
systems, injection molding machines and chillers.
Filled out detailed work orders for each job completed where we kept a record of time and materials used for the
job. Once job was done ensured work order is closed.
Maintained electrical systems, HVAC systems, plumbing and fire alarm systems.
Worked overtime, holidays and weekends to accommodate company needs.
HVAC Service Technician
Brian Cox Mechanical
12155 Kirkham Road
Poway, CA 92064
June 1998 - Jan 2000
Investigated and repaired major malfunctions and breakdowns of heating, ventilation and air conditioning systems.
Repaired and replaced motors, bearings and belts on small ventilation fans up to 50 horse power motors on big air
handlers.
Worked overtime, holidays and weekends to accommodate company needs.
Maintained HVAC systems, plumbing and fire alarm systems. Changing filters, cleaning coils and control systems,
compressors on packaged air conditioning both air cooled and water cooled..
HVAC Service Technician
DSD Mechanical
7736 Arjons Drive, Suite B
San Diego, CA 92125
Feb 1998 - June 1998
Investigated and repaired major malfunctions and breakdowns of heating, ventilation and air conditioning systems.
Repaired and replaced motors, bearings and belts on small ventilation fans up to 50 horse power motors on big air
handlers.
Worked overtime, holidays and weekends to accommodate company needs.
Maintained HVAC systems, plumbing and fire alarm systems. Changing filters, cleaning coils and control systems,
compressors on packaged air conditioning both air cooled and water cooled.
HVAC Service Technician
Johnson Controls
1701 West Civic Drive
Milwaukee, WI 53209
Sept 1997 - Feb 1998
Maintained HVAC systems, plumbing and fire alarm systems. Changing filters, cleaning coils and control systems,
compressors on packaged air conditioning both air cooled and water cooled. This was on units 3 to 40 horse power.
Performed installations of piping from up 4 inches using soldering, brazing and groove cutting to install large
cooling systems.
Investigated and repaired major malfunctions and breakdowns of heating, ventilation and air conditioning systems.
HVAC Service Technician
Epsilon technologies
2102 Main Street
San Diego, CA
June 1995 - Sept 1997
Investigated and repaired major malfunctions and breakdowns of heating, ventilation and air conditioning systems.
Up to and including 300 ton chillers that got water inside and tubes needed to be pulled and replaced and 150
reciprocating compressor for refrigeration systems.
Performed major cleaning and repair of large motor generators and turbine generators onboard submarines and
ships up to 4000 KW.
Overhauled large chiller and refrigeration systems that got water in them, including removing and rebuilding or
replacing compressors, piping, condenser tubes, evaporator tubes and tube sheets. Then cleaning out the structure
replacing all the parts and drying them out and charging the system and running the systems.
Investigated and repaired major malfunctions and breakdowns of heating, ventilation and air conditioning systems.
Worked overtime, holidays and weekends to accommodate company needs
Machinist Mate 1 st Class
United States Navy
Various Places
May 1983 - June 1995
For the better part of six years stationed aboard a USN submarines. As a qualified nuclear propulsion plant
supervisor performed maintenance and repair on all mechanical systems in the engine room and nuclear power
plant.
Operated mechanical systems through out the engine room at sea and in port, standing watches as engine room
supervisor, engine room upper level, engine room lower level and shut down roving watch.
Investigated and repaired major malfunctions and breakdowns main steam, auxiliary steam, chill water, various
lube oil, steam evaporator, lithium bromide, r-114 chiller plant, various sea water, condensate and main feed
systems.
Was the lead machinist mate in duty section to make sure work got done. Worked anytime they asked you to or
when at sea.
Was stationed at SIMA San Diego for three years attached to the pump where I was in charge of a team of 7 or
more personnel who removed, overhauled, repaired and replaced various pumps, up to and including main feed
pumps both steam driven and motor driven, various lube oil pumps steam and motor driven, various sea water
pumps and any pump on a navy ship.
List of navy schools
Attended Navy Nuclear Power school in Orlando Florida for the school part then qualification on nuclear power
plant in Saratoga Springs, New York. Graduated with a 2.99 GPA.
In May of 1991 completed the one week course in navy lead and development.
Completed the two week course on operation and maintenance of R114 air conditioning plant 175 tons. (May 1997)
Completed the one week course on diesel engine operation in April of 1987.
Completed the one week course on Oxygen Acetylene Brazing and Cutting in August of 1985.
Completed the one week course on Lithium Bromide operation in April of 1987.
Completed the one week course on Maxim Steam Evaporator Technician in February of 1990.
Completed the one week course on GR Steam Evaporator Technician in May of 1988.
Completed the two week course on Machine Tool Operation December of 1987.
Completed the one week course on Shipboard Gage Calibration in November of 1987.
Work related references
Juan Sandoval
2908 Prospect St.
National City, CA 91950
Joe Gruenberg
3314 Borrego Valley Road
Borrego Springs, CA 92004
Scott Cooper
4063 Mount Bross Ave.
San Diego, CA 92111
Salary Required
25-35$ Per Hour
Contact this candidate