About Us

About Us

Mack Plumbing and Hydronics, Inc. has been serving Northeast Ohio customers for over 30 years. We are an industry leading residential and commercial plumbing company. It was started with a mission to treat customers the way we would want to be treated. We treat every customer with the utmost respect and consideration for your time and money. If we can repair your unit, we will always suggest that as your first option. If we need to recommend a replacement, we have the highest rated brands that can meet any home or business at a competitive price.  Whatever service we perform, it is our goal not to leave your home or business until you are completely satisfied. 


Bob McIlroy

Position: Owner

Years Experience: 29

Certifications and Licenses: 

  • State of Ohio Plumbing License #23877
  • DOT Gas
  • Hilti DX Certified Operator
  • Hilti Firestop Systems Certification

Scott Rasey

Position: Company Supervisor, Safety Director

Years Experience: 18

Mack Team Member Since 8/2006

Certifications and Licenses:

  • State of Ohio Certified Backflow Tester
  • State of Ohio Certified Fire Sprinkler/Standpipe
  • N.I.T.C. ASSE 6010 Installer N.F.P.A. 99-2005
  • N.I.T.C. ASME IX Brazer
  • Competent Person Trainer
  • Trenching and Escavating Safety
  • Hilti DX Certified Operator
  • Hilti Firestop Systems Certification
  • OmegaFlex TracPipe Certificate of Training

Employee Safety Training:

  • Confined Space, Lockout/Tagout, Trenching and Excavating, Arial Lifts,
  • Drug and Alcohol Abuse, Electrical Safety, Emergency Action Plan, 
  • Fall Protection Procedures, Incident Investigation,
  • PPE Respiratory Protection, Scaffolding and Stairs and Ladders.
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