
| Refrigeration Service Engineers Society Our Parent Organization. |
Our Sister Organizations
Air Conditioning Contractors of America (ACCA) Is a contractor-led national association representing the HVACR industry.
TEXAS Air Conditioning Contractors of America (TACCA) Is a Texas-based HVAC/R organization for Texas Contractors.
Heating, Air Conditioning and Refrigeration Distributors International (HARDI) An organization whose members are involved in the marketing and distribution of heating, air conditioning, and refrigeration equipment, parts and supplies, sheet metal, controls, filters, and other related HVACR products.
Plumbing-Heating-Cooling-Contractors National Association (PHCC)
The oldest national trade organization in the construction industry serving plumbing, heating, and cooling contractors.
American Society of Heating Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE) An international organization whose sole purpose is to advance the arts and sciences of HVACR for the public’s benefit.
International Institute of Ammonia Refrigeration (IIAR) An organization that serves those who use ammonia refrigeration technology through education and advocacy.
The Refrigerating Engineers & Technicians Association (RETA) founded in 1910, is an international society of individuals and companies involved in the design, operation, and service of industrial refrigeration systems.
North American Technician Excellence (NATE) NATE is a leading certification program for technicians in the heating, ventilation, air-conditioning and refrigeration industry.
Sheet Metal and Air Conditioning Contractor's National Association (SMACNA) SMACNA members perform work in industrial, commercial, institutional and residential markets. They specialize in heating, ventilating and air conditioning; architectural sheet metal; industrial sheet metal; kitchen equipment; specialty stainless steel work; manufacturing; siding and decking; testing and balancing; service; and energy management and maintenance.
Gas Appliance Manufacturers Association (GAMA) A national trade association of appliance and equipment manufacturers who leads the industry in advocacy issues in the areas of appliance energy efficiency, appliance certification, safety and consumer education.
Air-Conditioning and Refrigeration Institute (ARI) A national trade association representing manufacturers of more than 90 percent of North American produced central air conditioning and commercial refrigeration equipment.
Regulatory Agencies
Texas Department of Licensing and Regulation A Texas State Agency that regulates Refrigeration and HVAC Contractors.
Useful TDLR Links:
Renew Your License Online
Technician Registration and Certification
Trade Magazines & Newspapers
Air Conditioning Today is a newspaper serving the Heating, Air Conditioning, Ventalation, Refrigeration and Plumbing Industries. The publication has a 21-year history, and is committed to delivering up-to-date industry news to its readers. For a free subscription to this newspaper enter this site.
Air Conditioning, Heating, & Refrigeration NEWS site has up-to-date weekly information that covers all aspects of the ACHR and HVAC industries.
RSES Journal RSES’ official monthly magazine is the industry’s leading source for technical information that HVACR contractors and Service Technicians can apply on the jobsite.
Talk Forums
RSES Discussion Forum The bulletin-board site where RSES Professionals gather to get help and exchange ideas.
HVACPROTech A communication instrument established primarily for industry trade brothers and sisters. This site features forums and an extensive database of technical articles covering all aspects of the HVACR industry. HVACPROTech supports licensing, certification and continued education.
HVAC-Talk The bulletin-board site where HVAC Professionals gather to get help and exchange ideas.
Vendors

Zebra Instruments This site has unique test instruments for the HVAC Technician.
ReCapCo is a manufacturer's Rep agency representing many manufacturers.
MitchellEnt.com is a Manufacturer's Rep agency that represents many manufacturers in our area.
www.rheemote.net is Rheem's and Ruud's online source for technical information on quality HVAC products. Documents such as Parts Lists, Spec Sheets, I&Os, and many others, are just a few clicks away. We also provide replacement and aftermarket parts information, and anything else that you need to run your business better.
Insco Distributing is a HVACR Wholesaler serving the state of Texas since 1958, and has grown to 31 locations covering the state.
Sporlan Valve Company Technical Education Page.