Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Working Reference
Timeline
Hi, I’m

Alieu. B Conteh

Hyattsville,MD
Alieu. B Conteh

Summary

Safety-conscious HVAC and Refrigeration Specialist with extensive experience in both small- and large-scale projects. Seeking an opportunity to utilize my strong technical skills in the installation, repair, and servicing of climate-control units.

Professional HVAC technician with strong expertise in installing, maintaining, and repairing heating, ventilation, and air conditioning systems. Known for high standards, team collaboration, and adaptability to changing needs. Skills include system diagnostics, troubleshooting, and ensuring optimal performance. Reliable and results-driven with focus on achieving client satisfaction and operational efficiency.

Overview

17
years of professional experience
1
Certification

Work History

Magnolia Plumbing

HVAC Installer
06.2018 - 11.2019

Job overview

  • Managed truck stock and inventory in accordance with company guidelines
  • Delivered high-quality service to customers consistently
  • Investigated reported issues, performed necessary repairs, and provided recommendations
  • Established and nurtured new accounts through networking and referrals
  • Worked closely with the sales team, consistently achieving and surpassing sales goals
  • Removed old equipment from customers' homes and cleaned up areas to prepare for new installations.
  • Worked overtime, holidays and weekends to accommodate company needs.
  • Analyzed blueprints and manufacturers' design specifications to determine HVAC equipment configuration and complete proper installation.
  • Installed HVAC system expansions, discharge valves, air ducts, dampers, and stokers.
  • Installed new air conditioning, heating and refrigeration systems according to manufacturer's specifications and local codes.

Michael & Sons INC

HVAC Technician
03.2010 - 10.2015

Job overview

  • Implemented performance improvement activities in accordance with Standard Operating Procedures (SOPs)
  • Performed repairs and maintenance of heating, cooling, and ventilation systems for both residential and commercial operations
  • Maintained accurate records and provided daily written reports
  • Conducted preventive maintenance (PM) and inspections on residential HVAC equipment
  • Responded to emergency situations such as floods and power outages during off-shift h
  • Contributed to a safer work environment by adhering to industry safety standards and regulations during all tasks performed.
  • Enhanced customer satisfaction by providing prompt and professional service for all HVAC-related issues.
  • Managed inventory levels of tools and parts, ensuring technicians had access to necessary resources for successful job completion without delay.
  • Recommended appropriate upgrades to clients'' existing systems, resulting in increased energy efficiency and cost savings.n
  • Recommended appropriate upgrades to clients'' existing systems, resulting in increased energy efficiency and cost savings.
  • Improved system efficiency by conducting thorough HVAC equipment inspections and maintenance.
  • Developed strong relationships with clients through exceptional communication skills, leading to repeat business opportunities.
  • Investigated major malfunctions and breakdowns of heating and air-conditioning systems and used troubleshooting to determine causes.
  • Installed new heating, ventilation, and air conditioning systems in residential and commercial buildings with precision and attention to detail.
  • Provided emergency response services for critical system failures, minimizing downtime impacts on businesses or homeowners.
  • Performed troubleshooting on HVAC systems to determine root cause of issues.

CroppMetcalfe

HVAC Installer
04.2003 - 10.2010

Job overview

  • Removed old equipment from customers' homes and cleaned up areas to prepare for new installations.
  • Worked overtime, holidays and weekends to accommodate company needs.
  • Analyzed blueprints and manufacturers' design specifications to determine HVAC equipment configuration and complete proper installation.
  • Installed HVAC system expansions, discharge valves, air ducts, dampers, and stokers.
  • Installed new air conditioning, heating and refrigeration systems according to manufacturer's specifications and local codes.
  • Optimized performance by balancing systems and calibrating controls.
  • Completed thorough inspections of supporting electrical systems to assess continuity and locate faults.
  • Increased longevity of HVAC systems by performing preventive maintenance.
  • Installed bypass dampers, low voltage wiring, smoke detectors, split systems, and package units in commercial or residential buildings.
  • Installed components to improve HVAC system performance.
  • Reduced costly callbacks for clients by performing comprehensive quality control checks after each installation or repair.
  • Facilitated seamless transitions from older HVAC systems to newer models through expert removal of existing equipment and precise installation of replacements.
  • Promoted workplace safety by consistently following established protocols and diligently wearing appropriate personal protective equipment.
  • Streamlined installation processes by properly preparing job sites, ensuring all necessary materials were on hand before beginning work.
  • Ensured top-quality installations by adhering to local building codes, manufacturer specifications, and industry best practices.
  • Maintained a clean, organized workspace during installations and repairs, demonstrating respect for clients'' properties and minimizing disruptions.

Education

Center For Employment Training-CET
Alexandria, VA

No Degree from HVAC & Refrigeration Systems
09-2002

University Overview

Relevant Coursework: HVAC & Refrigeration Systems

Skills

  • Control System Programming Specialist
  • Leak Testing and Diagnostics
  • Preventive Maintenance (PM) Expertise
  • In-depth Knowledge of Refrigeration Systems
  • Ventilation and Air Conditioning Systems
  • Strong Analytical Thinking & Team Collaboration
  • System installation
  • Airflow measurement
  • Technical troubleshooting
  • Schematic reading
  • HVAC controls
  • Electrical safety
  • System troubleshooting
  • OSHA compliance
  • Sheet metal fabrication
  • Electrical wiring
  • Ductwork installation
  • Leak testing
  • Blueprints and specifications
  • Equipment replacement
  • EPA regulations
  • Control systems
  • Boiler systems
  • Certified HVAC technician
  • Duct sizing and design
  • Equipment installation
  • HVAC change-out procedures expert
  • HVAC system design

Accomplishments

  • Supervised a team of [15] workers during the complete installation of commercial HVAC ducting and equipment.
  • Achieved [Number]% quality service rating in random customer service surveys.

Certification

  • Universal R-410A Safety & Training - Mainstream Engineering Corporation.
  • Indoor Air Quality Association (IAQA) Certified IAQ Professional - Indoor Air Quality Association.
  • HVAC Excellence Professional Technician Certification - HVAC Excellence.

Working Reference

Ibrahim Kuyateh- Addax INC 301-742-7900

Micheal Mosby- Michael & Sons 202-4591252

Derek Cline-Smythe- Croppmetcalf 240-810-2693

Timeline

HVAC Installer

Magnolia Plumbing
06.2018 - 11.2019

HVAC Technician

Michael & Sons INC
03.2010 - 10.2015

HVAC Installer

CroppMetcalfe
04.2003 - 10.2010

Center For Employment Training-CET

No Degree from HVAC & Refrigeration Systems
Alieu. B Conteh