Derrick Haynes
Lincoln,IL
Summary
Hardworking Maintenance Technician bringing over 20 years of experience performing diverse maintenance and repair duties. Dedicated to maintaining optimal equipment functionality by managing routine and complex equipment and facility matters. Strong knowledge of hand and power tool operation and safety measures.
Overview
21
21
years of professional experience
1
1
Certification
Work History
Maintenance Technician
Logan County Sheriff's Office
01.2013 - Current
- Operated varied hand and power tools to complete repairs.
- Troubleshot equipment breakdowns and performed preventive maintenance.
- Used problem-solving skills to alleviate issues efficiently.
- Followed safety protocols to minimize workplace accidents.
- Completed daily, weekly, and monthly checklists on building equipment to maintain records of scheduled maintenance procedures.
- Inspected and maintained equipment to keep items in top working condition.
- Quickly responded to internal service calls regarding malfunctioning equipment and completed repairs.
- Installed new locks, door handles, and door closers.
- Monitored and documented work performance in maintenance logs in compliance with company guidelines.
- Maintained restroom functionality by repairing leaking faucets, clogged toilets, and other equipment.
- Performed electrical and mechanical repairs of equipment to minimize downtime.
- Followed work orders and specifications for machine and equipment replacement, repair, or maintenance.
- Completed partial or full dismantling of equipment to quickly repair or replace defective components and restore functionality.
- Worked with building managers to assess ongoing needs and plan preventive maintenance and cleaning schedules.
- Developed and implemented strategies to improve maintenance processes.
- Followed instructions from Sheriff regarding daily job tasks and duties.
- Performed preventive maintenance and repairs on various types of equipment.
- Replaced worn or broken parts on machines and equipment.
- Utilized variety of tools and test equipment to troubleshoot and diagnose equipment malfunctions.
- Repaired and replaced pumps, valves and motors.
- Conducted regular inspections of equipment to promptly identify issues that could cause machinery malfunctions.
- Executed tasks within time and budget constraints.
- Rewired and replaced faulty electrical components in equipment.
- Positively engaged with customers and maintained professional appearance as company representative.
- Reported issues to Sheriff and Chief Deputy so effective resolutions could be put into place.
- Inspected, tested and adjusted mechanical and electrical systems to facilitate proper functioning.
- Detected and repaired machinery faults using electrical and manual testing methods.
- Safely and effectively handled wide range of cleaning products and solutions.
- Continuously adhered to strict regulations as well as detailed instructions, guidelines and specifications.
- Removed trash and recyclables during shift and disposed of items in proper receptacles.
- Diagnosed and repaired complex mechanical and electrical systems.
- Optimized work readiness with gathering of parts and supplies to complete the task.
- Installed and maintained plumbing and HVAC systems.
- Wrote and revised maintenance procedures.
HVAC Technician
RA Mechanical
09.2005 - 12.2012
- Performed troubleshooting on HVAC systems to determine root cause of issues.
- Conducted maintenance service on HVAC systems to increase life expectancy of equipment and prevent costly repair work.
- Investigated major malfunctions and breakdowns of heating and air-conditioning systems and used troubleshooting to determine causes.
- Traveled to job sites for both scheduled and emergency appointments.
- Repaired and replaced motors, bearings and belts.
- Kept accurate records of time and materials used for each job to compile into service reports.
- Worked overtime, holidays and weekends to accommodate company needs.
- Inspected and tested refrigeration systems, safety devices and controls to determine proper functionality.
- Filled out detailed work orders for each job completed.
- Read blueprints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair units.
- Repaired and replaced heating and air conditioning systems for residential and commercial customers.
- Closed out work orders after verifying completion with customers and reporting discrepancies discovered on job site.
- Calibrated equipment to achieve maximum efficiency.
- Maintained boilers, hot water systems, gas heating equipment and food service equipment.
- Replaced bearings, pump seals and packing.
- Supplied technical assistance to customers over phone using simple troubleshooting techniques.
- Evaluated status of refrigeration liquids for safety and compliance purposes.
- Consulted with project management during group installations.
- Surveyed building layout and gathered materials before beginning repairs.
- Monitored building environmental conditions.
- Programmed computerized energy management systems and verified proper functionality.
- Maintained comfortable environmental temperatures in residential and commercial facilities.
- Tested chemical levels in refrigerators and freezers to verify compliance with regulations.
Plumbing Apprentice
RA Mechanical
09.2005 - 12.2012
- Listened to instructions from journeyman plumber, gaining valuable onsite job training.
- Removed old sinks, toilets and pipes in preparation for installation of new fixtures.
- Tested for leaks in new and repaired systems to verify functional and safe working condition.
- Performed basic and semi-skilled work under supervision and instruction from lead plumber.
- Organized and moved materials from truck to job site to support project requirements.
- Unclogged sinks and toilets for customers using tools and drain cleaners.
- Followed safety practices with tools and general behaviors to prevent accidents and safeguard equipment.
- Safely handled tools and equipment in large-scale projects.
- Responded to emergency situations to resolve immediate safety concerns.
- Requested equipment and supplies to maintain inventory and availability of required items.
- Cut and drilled holes in walls to permit passage of pipes.
- Operated drill motors, grinders, chop saws, hack saws, and burning torches to perform tasks.
- Appropriately fitted pipes by identifying dimensions, sizes, and shapes needed to replace faulty pipes.
- Measured, threaded, and cut materials to correct angles.
- Filled pipe systems with water and air to determine location of leaks.
- Set up appliances like water heaters, filters, and dishwashers with correct settings to maximize performance.
- Assisted with repairs to steam, drainage, and sewer lines.
- Used clamps and brackets to attach pipes to walls, structures and fixtures.
- Inspected sewers and piping systems to assess quality and condition.
- Planned pipe system layout, installation and repair according to specifications.
- Eliminated risks by correctly identifying potential safety hazards.
- Reviewed blueprints and project specifications to determine correct plumbing solutions.
- Fabricated piping pieces and components in line with design specifications for each system.
- Interpreted blueprints to determine locations, quantities, and sizes of materials required.
- Expanded trade knowledge by networking with colleagues and participating in courses and seminars.
- Read and interpreted blueprints and schematics to determine locations, quantities, and sizes of materials required.
- Secured rising mains and boiler piping to structural supports in new construction and remodeling projects.
- Prepared budgets and estimated costs for potential work on piping systems.
- Tested and operated hydraulic and pneumatic equipment for heating and cooling systems.
- Kept detailed job records to maintain up-to-date filing system.
Electrician
RA Mechanical
09.2005 - 12.2012
- Worked from ladders, scaffolds and lifts to install, maintain, or repair electrical wiring equipment and lighting fixtures in ceilings, on roofs and on towers.
- Installed and wired electrical transformers, service panels, and circuit breakers.
- Planned layout and installation of electrical wiring, equipment, and fixtures based on specifications and applicable code.
- Read and interpreted electrical, mechanical, and architectural drawings and electrical code specifications for wiring layouts.
- Used testing instruments such as ohmmeters, voltmeters, ammeters, and multimeters.
- Installed ground leads and connected power cables to equipment.
- Installed, maintained, repaired, and tested equipment for electricity generation and utilization.
- Inspected electrical systems, equipment and components to identify hazards, defects, and repair requirements.
- Demonstrated expertise in use of cable reels, stripping tools, voltage detectors, and wire and cable cutters to complete fast-paced work.
- Stored and maintained power tools and equipment for each job.
- Coordinated with other trades and general contractors to facilitate layout of recessed fixtures and architectural lighting.
- Inspected worksites and installations to verify compliance with state safety codes.
- Enhanced quality control by inspecting condition of equipment and tools.
- Visited client sites to confirm space and layout restrictions for equipment installations.
- Provided preliminary sketches and cost estimates for materials and services.
- Repaired or replaced wiring, equipment and fixtures using hand tools and power tools.
- Troubleshot and repaired malfunctioning systems and components.
- Connected wires to circuit breakers, transformers or other components.
- Replaced and repaired lighting fixtures and electrical control and distribution equipment.
- Installed safety and distribution components for electrical systems, such as switches, resistors and circuit-breaker panels.
- Followed state and local building regulations based on National Electrical Code.
- Spliced, joined and connected wire to fixtures and other electrical components.
- Inspected electrical systems, equipment and components to identify hazards, defects and need for adjustment or repair.
- Interpreted drawings, wiring diagrams, flow charts and written descriptions of project requirements.
- Tested electrical systems functionality and continuity of circuits using devices such as ohmmeters and voltmeters.
- Examined electrical units for loose connections and broken insulation.
- Studied building schematics to determine location of wiring and equipment.
- Installed 120/208 volt systems.
- Prevented breakdown of systems by routinely inspecting and replacing old wiring and cleaning circuits.
- Fabricated custom and replacement parts according to specifications, using hand tools.
- Instructed customers on proper use and safety of electrical systems and equipment.
- Consulted with management on functionality and lifespan of electrical equipment, advising when continued use may be hazardous.
- Connected appropriate parts to deliver power to audio and visual equipment, signaling devices and heating or air conditioning systems.
- Performed routine and complex maintenance and repairs on various electrical equipment.
Mechanic
Row Motors
12.2002 - 08.2005
- Replaced damaged, missing, or defective parts with new and refurbished components.
- Completed full vehicle inspections to check for leaks, damage, or other issues of concern.
- Performed diagnostic and troubleshooting procedures to find and identify root causes of mechanical issues.
- Performed preventative maintenance oil changes and brake jobs to preserve performance and reliability of vehicles.
- Kept equipment in good working order by following operating instructions, troubleshooting breakdowns, and maintaining supplies.
- Disassembled defective parts to make proper repairs.
- Inspected and tested equipment to locate worn and damaged parts.
- Inspected and tested vehicles and completed preventive maintenance such as engine tune-ups, oil changes, tire rotations, wheel balancing, and filter replacement.
- Ordered repair parts quickly to prevent delays in projects and repair work.
- Analyzed and located malfunctions in brakes, motors, switches, and control systems.
- Repaired engine and transmission components to rebuild engine and enhance vitality.
- Utilized computerized diagnostic equipment to conduct thorough inspections and determine outcomes.
- Calculated costs of materials and labor to prepare detailed repair estimates.
- Researched parts availability and pricing to stay on par with competitors and offer best services.
- Participated in ongoing training to stay up to date with advancements in automotive technology.
- Repaired and replaced worn and damaged components.
- Checked brake systems and determined need of pad replacement, disc turning or other maintenance requirements.
- Repaired brake, exhaust, electrical and other systems for domestic automotive brands.
- Read and followed technical documentation to complete accurate repairs.
- Tore down, repaired and rebuilt faulty assemblies such as power systems, steering systems and linkages.
- Serviced air conditioning systems, changed and topped off fluids and completed maintenance inspections.
- Explained maintenance and repair needs to customers and offered advice on preventative maintenance.
- Investigated customer complaints to identify cause of malfunctions.
- Analyzed vehicle data using advanced diagnostic equipment.
- Inspected damaged vehicles to estimate repair labor cost and required parts expense.
- Corrected faults and maximized performance by rebuilding systems and individual components.
- Coordinated with parts department to determine availability of necessary components.
- Tuned automotive systems and components to optimize functionality and prolong life of each piece.
- Explained estimates and determined repair timelines to manage customer expectations.
- Utilized special alignment equipment and wheel-balancing machines to align wheels, axles, frames and steering mechanisms of automobiles.
- Performed emissions tests according to standard procedures.
Education
High School Diploma -
Mt Pulaski High School
Mt Pulaski, ILSkills
- Safety Awareness
- Ventilation and Air Conditioning
- Cost Documentation
- Performing Finishing Work
- Groundskeeping and Landscaping
- Air Hammers
- Hydraulic Pumps
- Machinery Lubrication
- Plan Skilled Repairs
- Equipment Assembly
- Task Concentration
- Dismantle Machines
- Wiring Installation and Repair
- Predictive and Preventive Maintenance
- Alarm System Monitoring
- Facility Upkeep
- Concrete and Metal Assessment
- Electric Clippers
- Snow Blowers
- Cutting Torches
- Bathroom Remodeling
- Construction Management
- Organizational Abilities
- Construction Carpentry
- Chemical Cleaners
- Facilities Painting and Repair
- Voltage Meters
- Light Carpentry
- Machine Maintenance and Repair
- Order Parts
- Air Handler
- Graffiti Removal
- Metal Cutting and Shaping
- Equipment Repair
- Problem-Solving Ability
- Equipment Rigging
- Equipment Installation
- Hazardous Chemicals
- Work Lists
- Carbon Monoxide Detectors
- Wooden Structure Building and Repair
- Daily Cleaning and Sanitation
- Piping Systems Maintenance
- Mechanical Knowledge
- Physical Strength and Stamina
- Mechanical Troubleshooting
- Safety Monitoring and Compliance
- Drywall Painting
- Alignment and Balancing
- Blueprint and Schematic Understanding
- Equipment Dismantling
- Code Compliance
- Residential Construction
- Project Estimation and Bidding
- Troubleshoot Malfunctions
- Finish Carpentry
- Replacing Parts
- Documentation
- Apartment Painting
- Recommending Solutions
- Voltage Testers
- HVAC Systems
- Concrete Pouring and Finishing
- Power and Hand Tool Use
- Client Interfacing
- Removing Trash
- Valve Grinding and Reseating
- Supply and Parts Ordering
- Problem Detection and Resolution
- Plumbing Repairs
- Troubleshooting Strengths
- Electrical Component Replacement
Certification
- HVAC Certification in 2007
Timeline
Maintenance Technician
Logan County Sheriff's Office
01.2013 - Current
HVAC Technician
RA Mechanical
09.2005 - 12.2012
Plumbing Apprentice
RA Mechanical
09.2005 - 12.2012
Electrician
RA Mechanical
09.2005 - 12.2012
Mechanic
Row Motors
12.2002 - 08.2005
High School Diploma -
Mt Pulaski High School
- HVAC Certification in 2007
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