Commercial Comfort Systems Service Technician

Ace Hardware Corporation; Dayton (OH); On-site; USD 42,000 - 54,000; Full time

Job summary

Ace Hardware Corporation in Dayton, OH seeks an experienced HVAC Technician to service, maintain, and repair light commercial systems across forced-air, steam, hot water, and ductless setups. You will troubleshoot airflow, fuel, refrigerant, and electrical issues while ensuring safety and efficiency.

You’ll communicate recommendations to customers, mentor junior technicians, and keep precise service documentation with up-to-date truck inventory.

Qualifications

• 2-5 years of HVAC industry experience.
• EPA Universal Certification is required.
• Valid driver’s license with clean driving record.
• Strong work ethic and growth mindset.
• Ability to work outdoors in varying weather conditions.

Responsibilities

• Service, maintain, and repair light commercial HVAC systems.
• Troubleshoot airflow, fuel, refrigerant, and electrical issues.
• Communicate recommendations to improve comfort, efficiency, and safety.
• Mentor junior technicians to develop skills.
• Complete accurate service documentation and manage truck inventory.

Skills

HVAC experience

Team player

Education

EPA Universal Certification

Valid Driver's License

Job description

About The Company

Detmer Mechanical has joined the Ace family. For a century, Ace Hardware has supported communities nationwide. Ace launched Ace Hardware Home Services and is now Bringing Helpful to Your Home, delivering residential maintenance and repair across plumbing, heating, cooling, electrical, handyman, and painting-backed by the trusted, Helpful service customers expect. Helpful is what we do - and Ace is on a Mission to be the best, most trusted provider of home preservation services.

The Role at a Glance

• Service, maintain, and repair light commercial HVAC systems: forced-air, steam, hot water, oil, high-velocity, and ductless.
• Troubleshoot airflow, fuel, refrigerant, and electrical issues using specialized tools.
• Communicate recommendations that improve comfort, efficiency, and safety.
• Mentor junior technicians to develop their skills.
• Complete accurate service documentation and manage truck inventory.

Why This Team

• Culture built on integrity, excellence, and a positive attitude.
• Hands-on variety - work across multiple HVAC system types.
• Career growth with supportive leaders and mentorship opportunities.

Must-Haves

• 2-5 years of HVAC industry experience.
• EPA Universal Certification.
• Valid driver’s license; clean driving record.
• Strong work ethic, reliability, and a growth-focused mindset.
• Ability to perform under pressure and contribute positively to the team.

Physical Demands

• Lift up to 50 lbs; climb ladders; work within crawl spaces and on varied surfaces.
• Comfort working outdoors in heat, cold, and changing weather.

Core Proficiency

HVAC