About this program

Interested in a hands-on career in an in-demand field? Pursue a certificate in plumbing and you’ll take the lead installing and repairing pipes in commercial and residential settings. In just one academic year, this power-packed curriculum covers everything from understanding code compliance and blueprints to mastering electrical systems and exploring new technologies.

Next steps...

You're on your way to becoming a tomorrow maker.

Diverse Skills in Residential, Institutional, & Commercial Applications

2

Semesters

Seamless Pathway to HVAC Associate Degree

Careers

  • Plumbers
  • Pipefitters
  • Steamfitters
Courses

At Penn College, we believe your educational experience should go beyond specialized skills. Real-world ready means taking a broader approach that builds communication skills, inspires collaboration, and encourages exploration of arts, history, and science.

​​Specialization requires in-depth knowledge and high-level proficiency. Students learn and apply major-specific concepts, skills, and methods.

  • ACR116Introduction to Refrigeration
  • PLH113Mechanical Systems Design & Operation
  • ACR152Fundamentals of HVAC Electrical Controls
  • ACR103HVAC Print Reading & Automated Design
  • PLH223Mechanical Systems
  • WEL100Introduction to Welding Processes

​Perspectives are points of view, offering a variety of ways of understanding, interacting, and influencing the world. Students identify, explain, and utilize the approaches used by academics and professionals to study, analyze, or understand problems, and offer solutions.

​​Foundations are the practical, intellectual, and social skills: communication, collaboration, critical and ethical thinking, quantitative thinking, and technological literacy that are crucial to every student at every stage of education and at every stage of life.

  • ENLP1 Select One Course: ENL010 or ENL111
  • MTHP2 Select One Course: MTH011 or MTH123 or MTH181
Facilities

Fully Equipped Learning Labs

Test your skills in 7,500+ square feet of lab space that houses more than 100 pieces of equipment including gas and oil units, water heaters, heat pumps, gas and oil burners for steam or hot water heat, compressors, and more.

Tour Schedule

Seeing is believing.

Think Penn College might be a good fit for you? Make plans to visit and discover what hands-on learning is all about.

Feb 21

Undergraduate Open House

Saturday, February 219 AM - 3 PM

Register

Apr 26

Undergraduate Open House

Sunday, April 269 AM - 3 PM

Register

More tour dates are on the way.

But let's customize a tour for you now. Call, chat, or email for options.

Need a different date?

Let's customize a tour for you now. Call, chat, or email for options.

Contact

Admissions Office

Tomorrow is in the Making

The Dr. Welch Workshop

The makerspace is an open workshop for all students. Take hands-on learning to the next level. Explore your creativity. Bring your ideas to light. Collaborate with other students, faculty and staff, or work independently to test theories, explore ideas, and gain real-world skills to power your career. 

Read About What Happens Here
Industry Partners

Work with experts to become an expert

Penn College's strong partnerships impact every step of your journey – from your first day in the classroom and labs, to career placement (oftentimes before graduation) and beyond.

ACCA Logo
NORA logo
Student Life

Lead and put your skills to the test

American Society of Heating, Refrigerating & Air Conditioning Engineers (ASHRAE)

Take part in community service projects, College service projects, field trips, and national ASHRAE meetings and activities including design competitions.

Learn more

Skills USA

Participation in SkillsUSA gives students a chance to compete in more than 80 national competitions.

Learn more

Student Organizations at Penn College

Your college experience is about more than the classroom. Join one of 65+ clubs and organizations, or create your own.

Get Involved
Penn College News

Tuesday, November 25, 2025

Lester receives Pennsylvania Impact Award

Ellyn A. Lester, assistant dean of construction and architectural technologies, recently received a Pennsylvania Impact Award from City & State Pennsylvania. The awards honor 50 socially responsible citizens from across the commonwealth whose work and leadership make a meaningful impact in their professions and their communities.

Thursday, November 20, 2025

Johnson Controls continues support for Penn College students

For the third consecutive year, Pennsylvania College of Technology is the recipient of a $100,000 grant from Johnson Controls that aims to support students seeking in-demand careers.

Friday, November 14, 2025

Penn College and Thaddeus Stevens partner for HVACR industry

Pennsylvania College of Technology and Lancaster-based Thaddeus Stevens College of Technology have formed an articulation agreement benefiting students pursuing careers in the heating, ventilation, air conditioning and refrigeration industry. The agreement enables graduates of the heating, ventilation, air conditioning & refrigeration associate degree at Thaddeus Stevens College to transfer credits seamlessly into one of two four-year majors at Penn College.

Student Experience

The community as their classroom

Women in Construction builds confidence in tomorrow’s workforce

The Women in Construction club coordinated activities for ninth through 12th graders, including a networking lunch and group sessions in the architecture/sustainable design, building construction and HVAC/plumbing labs.

Read More
More Information

View general transfer information

Students are required to purchase their own personal tools as they progress through the program. Not all tools are required initially, and students should talk to their instructors on the first day of classes to find out which ones are required. Students who qualify for financial aid may purchase their tools through the College Store.

View the Plumbing Tool List.

Tools are available for purchase through The College Store.

Laptop Computer Required

  • Windows 11 or higher (recommended).
  • Intel Core i7 (12th generation) or AMD Ryzen 7 processor (recommended).
  • 16+ GB RAM (required); 32+ GB RAM (recommended).
  • 250+ GB Solid State Disk (SSD) drive (recommended).
  • Wired Connection – Gigabit Ethernet (recommended).
  • Laptop must include a webcam and microphone (required).
  • Laptop must include a wireless network card (required).
  • Broadband Internet connection when working off campus (required).
  • Additional plug-ins may be required (Information Technology Services Service Desk available for assistance).
  • Chromebooks and other devices running Chrome OS are prohibited.

Alternative Credit refers to academic credits earned through means other than traditional college course completion, including: credit by exam, articulation, proof of competency gained in high school, work/life experience, and advanced placement.

Visit the Alternative Credit Options page for requirements and procedures and for information on credit through Advanced Placement.

  • Mr. S. Curtis Bierly, Jr., President, The Bierly Group, Inc.
  • Mr. Jason Bowes, '16, Manufacture Sales Rep, M&H Sales
  • Mr. Eric Horvat, President, AJC Professional Services
  • Mr. Jerry Mahonski, '87, Williamsport Branch Manager, Enginuity
  • Mr. John C Makdad, CEO, Makdad Industrial Supply Co., Inc.
  • Mr. Brandon M Marshall, '15, North America Marketing Manager - Refrigerants/Fluorochemicals, The Chemours Company LLC (Formerly Dupont)
  • Mr. Christopher McNally, '87, Service Branch Manager, Johnson Controls, Inc.
  • Mr. Gregory J Miller, '12, Project Manager, MMC Contractors Northeast Inc.
  • Mr. Scott Scheesley, Corporate Manager of Refrigeration, Weis Markets
  • Mr. Jason Urich, General Manager of Service & Special Projects, HB McClure
  • Mr. Bradley Willis, '16, System Application Engineer, Johnson Controls