Hydronics Workshop

Heat Exchanger Experts Seminars

Classes are scheduled for the week of September 14-18, 2026. Please standby for details and the registration link. Philadelphia area September 15-16.

NATE Refresher and Exam Session

Pennsylvania Code Changes for HVAC Equipment

Monday, May 18 - ZOOM Virtual Training - 8am-10am

This presentation is an overview of the new codes which went into effect January 1, 2026. An overview of codes applicable to HVAC installations will be presented including paths available for energy code compliance. The presentation focuses predominately on selected changes made to the ICC codes from the 2018 to the 2021 ICC code editions specific to the mechanical, energy and electrical code provisions. A review of the PA amendments to the ICC codes is included as well as a discussion on when the new codes become legally enforceable.

Applicable codes: 2021 International Residential Code, 2021 International Energy Conservation Code, 2025 Pennsylvania Alternative Residential Energy Provisions.

Click here to register.

Get Involved with the Pennsylvania Air Conditioning Contractors Association

Volunteers are at the heart of PAACCA's work. As a member driven organization, all of our success and growth is a direct result of the time and knowledge volunteered by our members! Therefore, we are encouraging our members to participate in PAACCA by working on the Associations various committees.

If you are a members who has already realized the value of volunteer experience in the chapter, we thank you for your passion, drive, and dedication to the current and future success of PAACCA.

Support the Housing Partnership of Chester County

At the Housing Partnership of Chester County, we are committed to providing safe, affordable housing for low- and moderate-income individuals and families in our community. However, our work would not be possible without the support of skilled professionals like you. We are reaching out to ask for your partnership in our mission. By collaborating with us, your expertise can make a lasting difference in the lives of those in need, helping to repair and revitalize homes, ensuring they remain safe and livable. Together, we can strengthen our community, one home at a time. We would be honored to explore how we can work together to make this vision a reality.

Thank you for considering this opportunity to give back to the community. Robert Malone, Director of Programs, 610-518-1522 X 104. rob@housingprtnershipcc.com

NEW MEMBER BENEFIT: ACCA National offers PAACCA On-Demand Training Opportunities

PAACCA members can receive a 10% Discount off of any ACCA on-demand training, as well as the A2L live virtual training.

Contact Sue for the Discount Code and save!

Affiliated Contractor Organization of

PAACCA Thanks Our Associate Members