The HVACR Training Authority™

Digital Edition

Check out the latest issue of RSES Journal to learn why air handling equipment must all work together, the importance of technical certifications in the HVACR industry and how mini-split installations are different from conventional split systems. All inside your September 2019 RSES Journal issue.



Calendar of Events


PHCC Connect 2019


SMACNA Conference

Featured Product

Hydrocarbon Refrigerants Course and Test - Third Edition

Hydrocarbon Refrigerants Course and Test - Third Edition


Society & Industry News

Certifications Bring Certainty

Technical certifications provide assurances of expertise to customers and employers.

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Duct Disasters: Repairs and System Upgrades

Air handling equipment must all work together, like a well-oiled machine.

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Mini-Split Installation Differs from Conventional Split Systems

Not accounting for those differences can result in ductless mini-split system failure.

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Seemed Like a Good Idea at the Time

There are boiler control schemes that, if not thought out carefully, can result in thousands of dollars in repairs.

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How to Diagnose the 5 Duct Disasters

Start with Total External Static Pressure, then test filters, indoor coils, duct pressures, system airflow and temperature loss

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RSES is the leading education, training and certification preparation organization for HVACR professionals. RSES publishes various comprehensive industry training and reference materials in addition to delivering superior educational programs designed to benefit HVACR professionals at every stage of their careers through instructor-led training courses, online training for HVAC, educational seminars, interactive CD and DVD products, industry-related reference manuals, and helpful technical content through Service Application Manual chapters, the RSES Journal, the RSES Journal archives and feature articles, as well as web-exclusive features.

Beginning with basic theory and extending to complex troubleshooting, training courses covering refrigeration and air conditioning, heating, electricity, controls, heat pumps and safety may be conducted in a classroom environment or though self study. RSES publications may be purchased by schools, contractors, manufacturers or any other industry group wanting to conduct comprehensive training programs. Seminars covering air conditioning troubleshooting, electrical troubleshooting, compressor training, condenser training, refrigerant piping practices, DDC controls, and more are held in various cities across North America.

Select training programs offer Continuing Education Units (CEUs) and NATE Continuing Education Hours (CEHs).

In addition, RSES offers industry certification preparation materials for refrigerant handling (EPA Section 608), R-410A and North American Technician Excellence (NATE) examinations.

RSES’ monthly magazine, RSES Journal, serves HVAC contractors, service technicians, students, operations/maintenance managers, engineers and technicians who work in the residential, light commercial, commercial and institutional markets on air conditioning, warm-air heating, refrigeration, ventilation, electrical, ice machines, chillers, hydronic heating, piping, refrigeration control and energy management, building automation, indoor air quality and duct cleaning, and sheet metal fabrication equipment and/or systems.
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