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Certified Mechanic

Isaac Heating & Air Conditioning
Warrensville, OH Full Time
POSTED ON 1/22/2026 CLOSED ON 3/26/2026

What are the responsibilities and job description for the Certified Mechanic position at Isaac Heating & Air Conditioning?

Job Description:

W.F. Hann & Sons are seeking an experienced Certified Mechanic for their Warrensville Heights, OH, location. Our fleet of service vehicles is essential to our operations, and we are seeking a skilled Certified Mechanic to ensure our vehicles remain safe, dependable, and ready for the field. The Certified Mechanic is responsible for performing preventive maintenance, diagnostics, and repairs on company vehicles, including light- and medium-duty trucks and vans in our fully equipped mechanics bay with hydraulic lift. This role ensures maximum uptime, compliance with safety standards, and optimal fleet performance to support daily field operations.

 

Summary:

For over 115 years, W.F. Hann & Sons has worked diligently to meet the plumbing needs of homeowners and businesses in the Northeast Ohio communities. W.F. Hann & Sons is one of the nation's largest privately held HVAC & plumbing contractors and services thousands of clients every year. Creating an enjoyable experience met with anticipation results in an environment where our team, clients, and community can comfortably grow, prosper, succeed, and improve their quality of life. W.F. Hann & Sons partners with leading HVAC and plumbing companies throughout the United States, providing the support and resources of a large national company.

 

Responsibilities:

  • Perform routine and preventive maintenance on fleet vehicles, including inspections, oil changes, tire rotations, and brake service.
  • Diagnose and repair mechanical, electrical, and hydraulic issues across various makes and models.
  • Maintain accurate service records, repair logs, and inspection documentation in accordance with Ohio and federal regulations.
  • Conduct safety inspections and ensure all vehicles meet DOT, EPA, and company compliance standards.
  • Manage parts inventory and coordinate with vendors for timely ordering of components and supplies.
  • Perform emergency roadside service as needed.
  • Collaborate with operations and dispatch teams to minimize downtime and ensure proper vehicle availability.
  • Maintain a clean, safe, and organized shop environment.

 

Job Qualifications:

  • Minimum 8 years of experience working as an automotive, diesel, or fleet mechanic (HVAC/plumbing industry experience a plus).
  • Valid Ohio driver’s license; CDL preferred but not required.
  • Strong diagnostic and mechanical skills, including with electrical and fuel systems.
  • Ability to read and interpret technical manuals, schematics, and repair documents.
  • Proficient with computerized diagnostic tools and fleet maintenance software.
  • Ability to lift up to 75 lbs and perform physical work in a shop environment.
  • Strong communication skills and a commitment to safety and quality.

 

Competencies:

  • Strong organizational skills
  • Ability to work individually and as part of a team
  • Problem-solving skills
  • Excellent written, verbal, and active listening skills

 

What can we offer you?

  • Opportunities for Advancement Within a Growing Organization
  • Competitive High Base Salary
  • Medical, Dental, and Vision
  • Paid Holidays
  • 401k Retirement Plan, 401k match

 

This employer participates in E-Verify to verify the employment eligibility of all new hires. E-Verify is a federal program that compares information from Form I-9 to government records to confirm employment eligibility.


W.F. Hann & Sons (subsidiaries and affiliates) is an Equal Opportunity Employer committed to diversity and inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to sex, race, color, age, national origin, religion, physical and mental disability, genetic information, marital status, sexual orientation, gender identity/assignment, citizenship, pregnancy or maternity, protected veteran status, or any other status protected by applicable national, federal, state, or local law.

Salary : $30 - $35

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