Arkansas HVACR NewsMagazine January 2024

HVACR NewsMagazine January 2024

Tech News

• The filters on package units are usually located inside the building. They need to be replaced regularly to get the proper airflow across the heat exchanger. ✓ Check out our free Quizzes to test your knowledge here! ✓ Check out our Free Calculators here! ✓ If you want to learn about refrigerants and how they work in a system, check out our “Refrigerant Charging and Service Procedures for Air Conditioning” book . ✓ Test your knowledge with our 1,000 question workbook along with the answer key! ✓ We also have quick reference cards for use out in the field! Bundle Packs are a great way to save and get faster shipping! Check out www.acservicetech.com/store ✓ Tools that we use: www.amazon.com/shop/acservicetech ✓ Follow us on Facebook for Quick Tips and Updates here!

About the Author: Craig is the owner of AC Service Tech LLC and the Author of the book “Refrigerant Charging and Service Procedures for Air Conditioning”. Craig is a licensed Teacher of

HVACR, Sheet Metal, and Building Maintenance in the State of New Jersey of the USA. He is also an HVACR Contracting Business owner of 15 years and holds an NJ HVACR Master License. Craig creates educational HVACR articles and videos which are posted at https://www.acservicetech.com & https://www.youtube.com/acservicetechchannel