HVAC Service Technician

Mid-Ohio Air Conditioning; Columbus (OH); On-site; USD 65,000 - 72,000; Full time

Benefits offered by this job

$42.00–$48.00/hour

$4,000 signing bonus

401(k) match

Health, dental, vision

PTO

Take-home company vehicle

Fuel card

Uniforms

Tools & tablet

Cell phone stipend

Referral bonuses

Job summary

Mid-Ohio Air Conditioning is seeking a Commercial HVAC Service Technician to perform preventive maintenance, diagnostics, and repairs on commercial and industrial HVAC systems across Ohio. Strong technical skills, professionalism, and clear communication with customers and coordinators are essential.

Standard schedule is Monday–Friday with overtime opportunities; company vehicle, tools, and ongoing training provided. EPA 608 certification and a valid Ohio driver’s license are required.

Qualifications

• High school diploma or equivalent required; technical/vocational training preferred.
• 5 to 12 years of experience as a commercial HVAC service technician.
• Experience servicing rooftops, AHUs, chillers, boilers, and hydronic systems.

Responsibilities

• Perform preventive maintenance, diagnostics, troubleshooting, and repairs on commercial HVAC systems.
• Document work via MOAC platforms; communicate with service coordinators and customers.
• Start-up, commissioning, and verifying system performance per design parameters.
• Complete required reports to the Service Coordinator in a timely manner.
• Adhere to safety policies and maintain EPA 608 compliance in the field.

Skills

Electrical troubleshooting

Mechanical troubleshooting

Reading wiring diagrams

Customer service

Communication skills

Education

High school diploma

EPA 608 Universal Certification

Valid Ohio driver’s license

Tools

NetSuite

Xoi

DST (Discovery Sound Technologies)

Tablets / mobile apps

Job description

At Mid-Ohio Air Conditioning it is our mission to provide customers with professional, value based, relational services tailored to each specific need. We provide preventive maintenance, equipment replacement, tenant build out, service, and design-build services.

MID-OHIO AIR CONDITIONING

$4,000 Retention Bonus after completing one full year of service.

That’s up to $8,000 in bonuses during your first year!

Department: Service

Reports To: Service Manager

FLSA Status: Non-Exempt

Compensation: $47.00 – $52.00/hour, commensurate with experience

Employment Type: Full-Time | Date: 2026

About Mid-Ohio Air Conditioning

Mid-Ohio Air Conditioning (MOAC) has been a market leader in the commercial and industrial HVAC industry in Ohio for over 55 years. Serving Central, Northeast, and Southeast Ohio, we are committed to technical excellence, customer satisfaction, and the continuous development of our workforce. Our team-based approach to problem solving is the foundation of our continued success.

Position Summary

The Commercial HVAC Service Technician performs preventive maintenance, diagnostics, troubleshooting, repair, equipment start-up, commissioning, and periodic installation on commercial and industrial HVAC and mechanical systems throughout Ohio. This role demands strong technical competence, professionalism, and the ability to communicate effectively with service coordinators, customers, and management.

Standard schedule: Monday–Friday, 8:00 AM–4:30 PM, with consistent overtime opportunities. Technicians receive a company vehicle, uniforms, specialty tools, tablet, and ongoing training.

Core Responsibilities

Preventive Maintenance & Inspections

• Perform scheduled PM on commercial and industrial HVAC equipment — RTUs, AHUs, chillers, boilers, heat pumps, VAV systems, and hydronic systems — per manufacturer specs and industry standards
• Conduct belt adjustments, lubrication, filter replacement, coil cleaning, and equipment servicing; utilize Discovery Sound Technologies (DST) for predictive maintenance
• Document equipment condition, deficiencies, and recommendations via MOAC’s Xoi and ERP platforms using voice, photo, and video capture w/ OCR data-plate capture

Diagnostics, Troubleshooting & Repair

• Diagnose mechanical, electrical, and controls failures using systematic troubleshooting; perform repairs including compressor, motor, controls, refrigeration component, and heat exchanger replacement
• Interpret engineering drawings, wiring diagrams, and equipment submittals; verify system performance within design parameters after all repairs
• Identify and recommend additional services and equipment upgrades to benefit the customer
• Perform factory start-up and commissioning per manufacturer requirements; verify refrigerant charge, airflow, water flow, electrical connections, and controls operation
• Complete start-up documentation and submit required reports to the Service Coordinator in a timely manner

Documentation, Compliance & Safety

• Submit accurate work order documentation via Xoi and NetSuite; maintain EPA Section 608 refrigerant compliance using ReFit tracking system
• Adhere to all OSHA, MOAC driving, and site safety policies; apply PPE, LOTO procedures, and electrical safety protocols at all times
• Report safety incidents, near-misses, or hazards immediately to the Service Manager; maintain a clean, organized truck and job site

MOAC offers a robust, top-of-market compensation and benefits package:

• $42.00 – $48.00/hour · $4,000.00 signing bonus · 401(k) with 100% employer match up to 6%
• Health, dental, and vision insurance · HSA or FSA · first-cost medical benefit card · PTO
• Take-home company vehicle · fuel card · uniforms · specialty tools · personal tool replacement
• Cell phone stipend · company tablet with data plan · variable pay for sales and hire referrals

Required Qualifications

Education & Experience

• High school diploma or equivalent required; technical/vocational degree or apprenticeship completion preferred
• 5 to 12 years of experience as a commercial HVAC service technician, or equivalent combination of apprenticeship and technician experience
• Demonstrated experience servicing rooftop units, air handling units, chillers, boilers, fan coils, and/or hydronic systems in commercial or industrial environments

Licenses & Certifications

• EPA Section 608 Universal Certification required
• Valid Ohio driver’s license with clean driving record required

Technical Skills

• Proficient in electrical and mechanical troubleshooting; ability to read wiring diagrams, P&IDs, and engineering specifications
• Working knowledge of refrigerant recovery, charging, and leak detection
• Familiarity with commercial building automation and controls (DDC/BAS) preferred
• Proficient with digital work order systems, tablets, and field service mobile applications; working knowledge of Microsoft Office

Physical & Other Requirements

• Ability to work in diverse field conditions (rooftops, equipment rooms, confined spaces, all weather); climb, crawl, stoop, kneel; lift up to 75 lbs
• Strong communication and customer service skills; ability to work independently; flexibility for overtime and/or weekends
• Must pass pre-employment background check and drug screening

Preferred Qualifications

• Experience with major commercial HVAC manufacturers’ equipment; chilled/hot water hydronic systems; multi-zone systems
• Experience with service dispatch and field service management software

Training & Development

MOAC supports technician growth through manufacturer factory training, vendor and in-house continuing education, online resources, on-the-job mentoring, and NATE certification support.

NOTE: This job description is not intended to be all-inclusive. MOAC reserves the right to modify, add, or remove duties at any time.

Mid-Ohio Air Conditioning is an Equal Opportunity Employer

Employment practices will not be influenced or affected by an applicant’s or employee’s race, color, religion, sex (including pregnancy), national origin, age, disability, genetic information, sexual orientation, gender identity or expression, veteran status or any other legally protected status. Reasonable accommodations will be made for qualified individuals with disabilities unless doing so would result in an undue hardship.

Salary ranges listed are dependent upon a candidate’s qualifications, experience, internal equity, and the budgeted amount for the specific role and location.

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