HVAC/R Service & Maintenance

You Can Depend On AMS To Provide:

  • Customized Preventive/Predictive Maintenance Programs, including HVAC/R Service & Maintenance, are delivered through our trademarked maintenance program – EquipCare™. We believe that a maintenance program should not force a standard template but should be tailored to fit YOUR equipment needs and budget.
  • Dedicated Primary and Secondary Service Technicians, Account Representation and a Full-Service Support Administrative Team (behind the scenes). All of the elements needed to deliver a well-rounded service experience.
  • 24/7/365 Service providing you with live dispatch service support during and after hours.
  • Average Tenure of Field Technicians – 15 years.
  • Drug Test, Background Check, and MVR Reports are completed annually on each service employee.
  • Customer First Philosophy and our goal to deliver Service Excellence.
  • AMS commits to investing in continuing education for our employees and requires our service team to stay updated. We ensure we stay ahead of industry trends through safety certifications and manufacturer-specific training.
  • Providing service and support to all manufacturer equipment.

AMS Provides 24/7 HVAC/Ammonia & Freon Refrigeration, Repair/Preventive & Predictive Maintenance Services

HVAC/R Service & Maintenance: AMS Industries, Inc. Service Group provides an unsurpassed dedication and commitment to our clients, including comprehensive HVAC/R service and maintenance. Our technical discipline supports and maintains your facility.

Providing Service is more than just a word. It is a commitment to our clients and another example of AMS Industries, Inc. delivering a comprehensive business model. Our innovative approach to customizing OUR services to meet YOUR equipment needs allows us to match technical expertise to the complexity of equipment, location, and demand.

Energy Efficiency Measures Installer: ICC # 18-0265

“The longer you wait, the harder it is to produce outstanding customer service.”
-William H. Davidow


  • HVAC/Mechanical Systems Replacement, Repair, & Maintenance
  • Ammonia Refrigeration Repair & Maintenance
  • Chiller Repair, Overhaul & Maintenance
  • Boiler Repair & Maintenance
  • HVAC/Mechanical System Condition Assessments


  • Hospitality
  • Education/Institutional
  • Mission Critical
  • Food Processing
  • High-Rise Office & Multi-Family
  • Healthcare
  • Industrial Manufacturing
  • Pharmaceutical
  • Industrial Refrigeration