HVAC/R Service Technician - Commercial & Industrial (Union Job)

CoolSys
Philadelphia, PA
Overview:

WHY COOLSYS?

At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with:

  • Competitive Compensation: $25-$45/hr DOE
  • 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.
  • Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing.
  • Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more.

Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry!

Responsibilities:

The Service Tech - HVAC performs maintenance, repair, and installation of heating, ventilation, and air conditioning systems. This position is responsible for troubleshooting complex HVAC issues, guiding junior technicians, and ensuring systems are running efficiently.

ESSENTIAL DUTIES AND RESPONSIBILITIES

· Provides service to the customer base by repairing and overhauling equipment, such as compressors, water pumps, air handlers, electrical and mechanical control devices in a safe, efficient and timely manner that exceeds the customer’s expectations.

· Provides 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 in a safe and timely manner.

· Provides preventative maintenance activities for customers by diagnosing equipment malfunction and any operating deficiency of the mechanical equipment to ensure quality work performance for the customer base.

· Provides department support by processing job tickets, work orders to the necessary department in a timely manner.

· Provides necessary training to new or less qualified technicians as needed.

· Maintains proper truck inventory continuously and drives company vehicle in a safe manner.

· Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety).

· Performs other duties as assigned.

Qualifications:

Education / Training

· High school diploma or GED, equivalent work experience and trade or technical school classes.

· Valid EPA certificate.

Work Experience / Skills

· 3-5 years’ experience in construction HVAC, Refrigeration, or a related industry.

· Must have chiller experience.

· Experience in troubleshooting electrical control systems is required.

· Knowledge of hand and power tools.

· Knowledge of refrigeration equipment and piping of refrigeration equipment.

· Knowledge of computer-controlled systems.

· Ability to read and understand refrigeration, electrical and plumbing blueprints.

· Valid driver’s license.

· Good driving record.

· Ability to pump down all refrigeration systems and reclaim refrigerant from all types of systems.

· Good communication and presentation skills and excellent customer service.

· 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.

Join Us:

Today, there are 27 different companies that make up the CoolSys family of brands . Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth!

Connect with us on Facebook and X .

CoolSys is an EEO/AA Employer.  All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply.

Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. CoolSys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance.

Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

Posted 2026-06-15

Recommended Jobs

Licensed Practical Nurse ( LPN )

Crowne Health Care
Monroeville, PA

Licensed Practical Nurse (LPN) - Med Nurse  We are currently accepting applications for a Med Nurse within our long-term care and rehab facility specializing in geriatrics. This position requires ded…

View Details
Posted 2026-01-28

CRNA needed in State College, PA

Columbia Healthcare
State College, PA

Looking for a CRNA in State College, PA About the Position: Monday-Friday schedule CRNAs must be skilled in performing their own blocks and spinals Occasional unsupervised shifts No we…

View Details
Posted 2026-05-12

Marketing Automation Specialist

WebstaurantStore
Lititz, PA

: Responsibilities include, but not limited to: Help develop marketing automation systems and capabilities Move huge amounts of data from our warehouse to our marketing automation tool to supp…

View Details
Posted 2026-06-15

Structural Department Manager

Hatch Global Search
Warrington, PA

Job Description Job Description Structural Department Manager Position Type: Full Time Office: Warrington, PA Salary Range: $100,000 to $150,000 annually Responsibilities: • Will …

View Details
Posted 2026-05-29

Camp Activity Specialist - Devon Prep

ESF Inc
Devon, PA

Job Description Job Description Join our team in as an Activity Specialist and inspire young minds at camp! Are you ready for an unforgettable summer adventure? At ESF Camps, we are on a missio…

View Details
Posted 2026-03-23

Experienced & Skilled Welder

CCM Fabrication Inc
Warminster, PA

Overview We seek a skilled and motivated Fabricator, ideally with 5+ years of experience in a custom metal fabrication environment. In this role, you can work on various projects, utilizing your exp…

View Details
Posted 2026-06-09

Class A Class A CDL Job

E-laine Trucking LLC
Pittsburgh, PA

Class A Class A CDL Job We are seeking a Class A CDL Driver to join our team! You will be responsible for safely operating a truck with a capacity of at least 26,000 pounds Gross Vehicle Weight (GVW)…

View Details
Posted 2026-06-06

Lab Technician

System One
Aston, PA

Job Title: Lab Technician Location: Aston, PA Type: Contract To Hire Compensation: $19.00 - $20.00 per hour Contractor Work Model: Onsite – onsite Hours: 40.0 hours per week Respons…

View Details
Posted 2026-06-09

HCP Sales Representative - Pure Encapsulations (Pittsburgh)

Nestlé
Hazleton, PA

  At Nestlé Health Science, we believe that nutrition, science, and wellness must merge, not collide. Here, we embrace the intrinsic connections of these three pillars, harnessing their collective s…

View Details
Posted 2026-06-06