HVAC and Cascade Refrigeration SpecialistNeeded

petersonschool.online; Lowell (MA); On-site; USD 90,000 - 120,000; Full time

Job summary

Specialty Materials in Lowell, MA is seeking an experienced HVAC/R Specialist to maintain cascade refrigeration systems for critical process cooling, including boron trichloride recovery. The role emphasizes troubleshooting industrial equipment, ultra-low temperature operation, and strict safety compliance in a chemical processing environment.

You’ll work with Syltherm oil systems, industrial compressors, heat exchangers and control instrumentation.

Qualifications

• High school diploma or GED required.
• HVAC MA License required.
• EPA Universal certification required.
• 5+ years’ experience in industrial refrigeration systems.
• Valid driver’s license preferred.

Responsibilities

• System Maintenance: Maintain cascade refrigeration systems for critical process cooling.
• Equipment Troubleshooting: Diagnose and repair industrial refrigeration units including compressors, evaporators, and condensers.
• Low-Temperature Expertise: Operate systems at extreme temperatures (-105°F to -128°F) using specialized refrigerants.
• Technical Monitoring: Perform routine inspections and preventive maintenance on roof-mounted units.
• Safety Compliance: Adhere to safety parameters in a chemical processing environment.

Skills

HVAC/R expertise

Troubleshooting

Mechanical aptitude

Safety protocols

Education

High school diploma/GED

HVAC MA License

EPA Universal certification

Tools

Syltherm oil systems

Industrial compressors

Heat exchangers

Control systems

Instrumentation

Job description

HVAC and Cascade Refrigeration SpecialistNeeded

Company: Specialty Materials Location: Lowell, MA

PERFECT FOR EXPERIENCED HVAC/R PROFESSIONALS WITH:

• Advanced refrigeration system certification
• Industrial HVAC equipment maintenance expertise
• Experience with R-404A and R-508B refrigerants
• Troubleshooting skills for complex industrial systems
• Understanding of process cooling applications

COMPENSATION PACKAGE

• Additional yearly bonus of $3-5K
• Additional Salary: On-call differential, overtime opportunities ($10-20K/year)
• Benefits: Comprehensive health/dental/vision, 401(k) matching, PTO, safety incentives and bonuses

THE TECHNICAL WORK YOU'LL DO:

• System Maintenance: Apply your knowledge of cascade refrigeration systems to maintain critical process cooling for boron trichloride recovery
• Equipment Troubleshooting: Diagnose and repair issues with industrial refrigeration units including compressors, evaporators, and condensers
• Low-Temperature Expertise: Maintain systems operating at extremely low temperatures (-105°F to -128°F) using specialized refrigerants
• Technical Monitoring: Perform routine inspections and preventive maintenance on roof-mounted refrigeration units
• Safety Compliance: Ensure all refrigeration systems operate within safety parameters in a chemical processing environment

FAMILIAR EQUIPMENT YOU'LL WORK WITH:

• Syltherm oil circulation systems
• Industrial compressors and heat exchangers
• Control systems and instrumentation
• Refrigerant dehydrators and purification systems

HOW YOUR HVAC/R KNOWLEDGE APPLIES:

• Cascade Systems: Understanding of multi-stage refrigeration for ultra-low temperature applications
• Refrigerant Management: Expertise with handling specialized refrigerants including proper recovery and recycling
• Mechanical Aptitude: Ability to maintain and repair industrial-scale refrigeration equipment
• Safety Protocols: Experience working with high-pressure systems and hazardous refrigerants
• Preventive Maintenance: Identifying issues before they cause system failure in critical process equipment

WHAT WE'LL TEACH YOU:

• Specific facility protocols for our unique manufacturing environment
• Integration of refrigeration systems with the chemical recovery process
• Safety procedures for working around boron trichloride and other chemicals
• Specialized maintenance scheduling to maintain continuous operations

CAREER GROWTH PATH:

• Advance to Senior HVAC/R Specialist
• Potential for Facilities Maintenance Supervisor
• Opportunities for cross-training in other plant systems
• Technical leadership role in facility upgrades and improvements

BASIC REQUIREMENTS:

• High school diploma/GED
• HVAC MA License
• EPA Universal certification
• 5+ years’ experience in industrial refrigeration systems
• Valid driver's license preferred
• Ability to pass safety-related medical assessments
• Willingness to be on-call for emergency repairs

APPLICATION REQUIREMENTS

• Background check
• Pulmonary function and physical examination