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  • Energy Audits and Energy Solutions
  • Free Cooling Tower Inspections
  • Start-up Services
  • Service Contracts (Preventative Maintenance)
  • Extended Warranties
  • Parts and Replacement Services
  • Tower Accessories (i.e. ladders, railing, platforms, controls)


Cooling Towers/Fluid Cooler Repairs and Refurbs:  

  • Free Inspections and Recommendations
  • Fill and Basin Replacements
  • Panel and Structure Replacements
  • OSHA Rail and Ladder Assemblies
  • Fan and Drive Replacements
  • Basin Patches and Coatings
  • Air and Dirt Separation
  • Sweeper Filtration Systems
  • Variable Frequency Drives and Controls
  • Complete Tower Service



  • Pumping System Design
  • HVAC Pumping Systems
  • Plumbing Pump Systems
  • Domestic Water Booster Systems
  • Start-up and Alignment Services
  • Motor Replacements and Rebuilds
  • Vibration Analysis and Balancing
  • Variable Pumping Systems



Latest News

McMillan James Expands to Houston!

July 1, 2016 Houston, Texas McMillan James is proud to announce the expansion of their operations to South Texas – by opening a new branch office in Houston, serving the Greater Houston and Gulf Coast region.  Ian Taxman, formerly of … Continue reading

2014 MJEC Hydronic Product Show

ENJOY Product Demo, Poker Run, BBQ & Seminars Prizes awarded at poker run and seminars. To sign up for Seminars visit and click on your preferred seminar!

MJEC Announces the Opening of a State-of-the-Art Training and Distribution Center.

On June 15th, McMillan James opened the doors to a new 15,000 square foot facility located at 810 Mustang Drive in Grapevine. The new facility, adjacent to the home office at 1010 Mustang Drive, houses a training center, product showroom, … Continue reading

McMillan James opens Houston office!
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