Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic

Mario Martinez Jr.

New Carlisle

Summary

Skilled in fast-paced retail environments with a strong ability to connect with customers and foster positive interactions. Committed to applying transferrable skills in dynamic, collaborative settings. Demonstrates a solid work ethic, adaptability, and foundational knowledge of plant care and maintenance. Ready to leverage problem-solving and teamwork skills in an HVAC role.

Overview

3
3
years of professional experience
1
1
Certification

Work History

HVAC Apprenticeship Course

Johnstone Supply
08.2025 - 11.2025

In my role as an HVAC Technician Apprentice, my responsibilities include attending Johnstone's in-house HVAC installation classes 2 days per week in Cincinnati where I work on hands-on installation, service and troubleshooting of: furnaces, mini splits, AC/HP, as well as other critical HVAC skills. the other 3 days I work as a paid employee in the operations department. The training program will be completed after 14 weeks.

Kohl's Sales Associate

Kohl's Stores-Huber Heights, OH
11.2024 - 07.2025
  • Provided exceptional customer service by promptly addressing inquiries, resolving issues, and ensuring customer satisfaction
  • Maintained a high level of product knowledge to effectively assist customers with their questions and concerns
  • Managed a high volume of incoming calls and emails, consistently meeting or exceeding response time goals
  • Resolved customer complaints in a professional manner, finding appropriate solutions to ensure customer loyalty
  • Collaborated with cross-functional teams to escalate complex issues and provide timely resolutions for customers
  • Developed strong relationships with key clients through regular communication and personalized support

Landscape Worker

Myself
05.2023 - 08.2025
  • Operated landscaping equipment to maintain and enhance outdoor spaces.
  • Executed planting, pruning, and mulching tasks to ensure plant health.
  • Collaborated with clients to understand landscape design preferences.
  • Removed weeds, hazards, and debris from common pathways to improve usability.
  • Mowed lawns using self-propelled and riding mowers.

Education

High School Diploma -

Tecumseh High School
New Carlisle, OH
05-2025

Skills

  • Critical thinking
  • Load and unload
  • Cash handling and register operation
  • Driving skills
  • Landscaping and lawn care
  • HVAC/R expertise
  • Power tool operation
  • Customer service excellence
  • Retail sales and math proficiency
  • Mechanical troubleshooting
  • Sales strategies
  • Problem-solving abilities
  • Hand tool usage
  • Communication skills
  • Attention to detail
  • Leadership qualities
  • Basic math skills
  • Outdoor work experience
  • Heavy lifting skills
  • Stocking and inventory management
  • HVAC installation
  • Customer service
  • Quick learner
  • Teamwork and collaboration

Certification

Driver's License

EPA 608 Universal Certification

Languages

Spanish
Native or Bilingual
English
Native or Bilingual

Timeline

HVAC Apprenticeship Course

Johnstone Supply
08.2025 - 11.2025

Kohl's Sales Associate

Kohl's Stores-Huber Heights, OH
11.2024 - 07.2025

Landscape Worker

Myself
05.2023 - 08.2025

High School Diploma -

Tecumseh High School