Hi, I’m
Richard Liberto
Parkville,MD
Price is what you pay. Value is what you get.
Warren Buffett
Summary
Energetic HVACR TECHNICIAN professional with a solid record and significant background in HVAC services. Successful at working independently or in group settings to diagnose and fix components in residential and commercial environments. Dependable and industrious with superior work ethic and dedication to quality. Up to date training able to handle any HVACR need for residential, business and industrial customers. Inspect, analyze and test systems to locate faults and devise strategic repair plans. Skilled at calibrating and optimizing systems to maximize performance and longevity.
HVAC Service Technician with 15 years experience in heating, air conditioning and refrigerant systems, as well as electrical and mechanical controls. Ambitious with strong background in plumbing, refrigeration machinery operations and HVAC repair and maintenance. Excellent understanding of HVAC controls.
Overview
14
years of professional experience
Work History
Brines RefrigerationTroy, MI
HVAC-R Service Technician
11.2016 - Current
Job overview
- Performed preventative maintenance on HVAC-R systems, such as cleaning, adjusting, and replacing parts.
- Tested components of heating and cooling systems using specialized tools and equipment.
- Diagnosed problems with HVAC-R systems to determine necessary repairs or replacements.
- Repaired faulty wiring, motors, compressors, condensers, evaporators, and other components of HVAC-R systems.
- Replaced worn out parts of HVAC-R systems with new components according to manufacturer instructions.
- Identified potential issues with existing HVAC-R systems before they became major problems.
- Ensured that all safety standards were followed when performing service on HVAC-R equipment.
- Responded quickly to emergency calls from customers whose HVAC-R equipment had broken down unexpectedly.
- Ordered necessary parts from suppliers in order to complete jobs efficiently.
- Wired both line and low voltage to heating and cooling equipment.
- Conducted brazing, threading pipe tasks to complete service calls.
- Installion of multiple equipment heating and air conditioning systems and refrigeration systems
Progressive Air SolutionsMiddle River, MD
HVAC Technician
04.2014 - 11.2016
Job overview
- Installed, repaired and maintained residential HVAC equipment, including furnaces, air conditioners, heat pumps and duct systems.
- Performed preventive maintenance on HVAC systems to ensure peak performance and energy efficiency.
- Diagnosed and identified faulty components in malfunctioning HVAC systems using specialized testing tools.
- Repaired or replaced defective parts such as compressors, motors, fans and other components in heating and cooling systems.
- Calibrated thermostats, tested capacitors and checked refrigerant levels for proper functioning of the system.
- Provided customers with information about new technologies available for their heating and cooling system upgrades.
- Cleaned evaporator coils, condensate drains and blower wheels to maintain optimal efficiency of the unit.
- Replaced worn out filters at regular intervals to improve air quality inside the premises.
- Assembled sheet metal pieces into ductwork sections using rivets or screws as needed.
- Checked pressure readings on gauges connected to the system in order to diagnose any malfunctions.
- Recovered refrigerant from old HVAC units prior to disposal according to local environmental regulations.
- Performed routine checks on various components of the system such as contactors, relays and solenoids.
- Troubleshot and diagnosed issues with HVAC equipment, providing recommendations for remediation.
- Installed heating, air conditioning and ventilation equipment and tested for proper operation.
- Maintained and serviced HVAC systems and refrigeration equipment.
- Disassembled units, repaired broken components and restored to operating condition.
- Installed, maintained and repaired commercial refrigeration systems.
- Overhauled and repaired reciprocating and centrifugal compressors.
- Examined and repaired variable frequency drives.
Herr Brothers mechanical Glen Burnie, MD
HVAC Installer
01.2010 - 04.2014
Job overview
- Performed installation of residential and commercial HVAC systems, including air conditioning units, furnaces, heat pumps, air handlers, and ductwork.
- Conducted maintenance on existing HVAC systems to ensure proper operation and energy efficiency.
- Troubleshot HVAC system issues using appropriate tools and test equipment.
- Assisted in the fabrication of sheet metal ducts for ventilation systems.
- Installed condensate lines, gas piping, venting systems for water heating appliances, exhaust fans.
- Adhered strictly to all applicable codes when installing new HVAC systems.
- Followed manufacturer's specifications for installation and repair procedures.
- Utilized hand tools such as wrenches, screwdrivers, drills, saws, as well as power tools like pipe cutters and benders when performing tasks related to HVAC installations.
- Ensured that all safety protocols were followed while working onsite at customer locations.
- Cleaned up job site upon completion of work to ensure a safe environment for customers.
- Communicated regularly with supervisor regarding progress on projects and any challenges encountered during the course of work.
- Maintained safe working environment with proper execution of HVAC guidelines and usage of PPE equipment.
Education
Harford Community CollegeBel Air, MD
HVAC Journeyman from HVACR Installation And Repair
05-2012
Perry Hall High SchoolBaltimore, MD
High School Diploma
05-2010
Skills
- System Maintenance
- System Design
- Lead Development
- Electrical Diagnostics
- System Installation
- Ventilation Systems
- Leak Testing
- Blueprint Interpretation
- Blueprints and Specifications
- Equipment Installation
- Technical Troubleshooting
- Variable Speed Drives
- Ventilation and Air Conditioning
- Certified HVAC Technician
- Valid Maryland Driver's License
- Excellent Problem Solver
- Quality-Focused
- Adaptable
- HVAC and Refrigeration Systems
- Charging Principles
- In-Depth Knowledge of Refrigeration Systems
- Plumbing Repairs
- Industrial Refrigeration Systems
- Dedicated Team Player
- Electrical Wiring
- Welding Techniques
- System Troubleshooting
- Customer-Focused
- Duct Sizing and Design
- Installation Expert
- Schematic Reading
- Estimating Costs
- Diagnostic Techniques
- Operation and Maintenance Expert
- Troubleshooting Expertise
- Analytical Thinker
- Construction Site Safety Training
- Thermostat Installation
- System Specifications
- Smart Home Connectivity
- Continuity Testing
- Load Calculations
- Equipment Replacement
- System Balancing
- System Tune Up
- Sales Proposals
Availability
See my work availability
Not Available
Available
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline
HVAC-R Service Technician
Brines Refrigeration
11.2016 - Current
HVAC Technician
Progressive Air Solutions
04.2014 - 11.2016
HVAC Installer
Herr Brothers mechanical
01.2010 - 04.2014
Harford Community College
HVAC Journeyman from HVACR Installation And Repair
Perry Hall High School
High School Diploma
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