CoolSys - Refrigeration and HVAC Systems · 11 hours ago
Refrigeration Service Technician - Commercial & Industrial
Lancaster, PA
Full-time
Onsite
Senior Level
$25/hr - $42/hr
5+ years expCoolSys is a leading company in Refrigeration and HVAC Systems, recognized for its commitment to employee growth and stability. They are seeking a Refrigeration Service Technician responsible for troubleshooting, maintaining, and repairing refrigeration systems for commercial and industrial clients, while also guiding junior technicians and ensuring the safe operation of equipment.
Heating Ventilation and Air Conditioning (HVAC)Industrial EngineeringMechanical EngineeringRetail
Responsibilities
Ability to report to work in a timely manner as scheduled by supervisor
Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery
Test malfunctioning systems and components using electrical and/or mechanical skills
Maintain legible corporate and personal records of work history
Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors
Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment
Perform work on minor construction and remodeling projects including startups of new installations
Embody the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety)
Perform other duties as assigned
Qualification
Required
High school diploma or GED, equivalent work experience and trade or technical school classes
Must have passed Tech Skills level 4 with an 80% or better
Valid EPA certificate
5+ year's experience in commercial HVAC, refrigeration, and electrical required
Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical
Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus
Knowledge and understanding of the functions for single/multiple unit systems, rack systems, parallel racks, and rack control units along with previous work and understanding on display cases and walk-in boxes
Strong knowledge of open circuits on a rack compressor control circuit
Knowledge of lock out/tag out and arc flash equipment
Knowledge of a case lineup with electric defrost circuits
Knowledge and ability to use an RS engineering sheet
Knowledge of minimum DA/RA and SST requirements for FF/IC systems
Ability to identify refrigeration floor plan symbols
Ability to take readings of compressor parameters, compression ratios and repair deficiencies
Knowledge of proper material handling techniques
Knowledge of HVAC valve settings, preventative maintenance, how to locate leaks with a refrigerant leak detector, and report large refrigerant leaks
Ability to demonstrate proper PPE and safety equipment
Knowledge of level 2-3 experience/information
Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time
Valid driver's license
Good driving record
Ability to understand and follow all company policies and procedures and all applicable State and Federal laws
Ability to use typical business tools including E-Mail, Word, Excel, etc
Benefits
Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.
Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K) match.
Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more.
Company
CoolSys - Refrigeration and HVAC Systems
CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management.
1001-5000 employees
H1B Sponsorship
CoolSys - Refrigeration and HVAC Systems has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (1)
2021 (1)
Funding
Current Stage
Late StageTotal Funding
$39.5MKey Investors
Wingspire Capital
2025-09-04Debt Financing· $39.5M
2019-03-21Acquired
2015-01-01Private Equity
Leadership Team
Richard Wyckoff
President & CEO
Recent News
2025-09-12
2025-06-19
Company data provided by crunchbase