John Shanahan

Plumbing Technician at Ierna's Heating & Cooling

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John Shanahan Email & Contact Information

John Shanahan Current Workplace: Ierna's Heating & Cooling

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Ron and Charlene Ierna

Owner

Senior Service Technician

General Manager

Plumbing Technician

Director of Finance

Brandon Richardson

Logistics Manager

Anthony Cummings

HVAC Service & Install Manager

Install Coordinator

Heating Air Conditioning Service Technician

Heating Air Conditioning Service Technician