Air & Waste Management Association (A&WMA) is a non-profit, non-partisan professional organization that enhances knowledge and expertise by providing a neutral forum for information exchange, professional development, networking opportunities, public education, and outreach to more than 6000 environmental professionals in 65 countries.

AREA is the European organization of air-conditioning, refrigeration, and heat pump (RACHP) contractors. Established in 1988, AREA voices the interests of 26 national members from 22 European countries, representing more than 9,000 companies across Europe (mainly small to medium-sized enterprises), employing some 125,000 people and with an annual turnover approaching € 20 billion.

ACCO offers online HVACR & plumbing apprentice courses for apprentices who need a non-classroom-based method of receiving their apprenticeship instruction.

The Air Conditioning, Heating, and Refrigeration Institute (AHRI) is the trade association representing manufacturers of HVACR and water heating equipment, within the global HVACR industry. AHRI’s 315 member companies manufacture quality, efficient, and innovative residential and commercial air conditioning, space heating, water heating, and commercial refrigeration equipment and components for sale in North America and around the world.

The John Albritton Company is a non-stocking manufacturer representative serving the HVAC/R industry. They provide GRASSLIN / INTERMATIC timers, defrost controls plus surge and brownout protection devices, MIDCO makeup and lo-nox gas burners, DOUCETTE heat exchangers and heat recovery and many more.

Alliance Environmental Group is a premier environmental remediation and indoor air quality services provider in Fairfield, California, USA. Their experienced team works efficiently and follows all relevant Occupational Safety and Health Administration (OSHA) and Environmental Protection Agency (EPA) regulations, in order to ensure that businesses are clear of any hazardous substances.

AIHA is the association for scientists and professionals committed to preserving and ensuring occupational and environmental health and safety (OEHS) in the workplace and community. AIHA serves as a resource for those employed across the public and private sectors and the communities in which they work.

American Lung Association is the leading organization working to save lives by improving lung health and preventing lung disease through research, education and advocacy.

The American Supply Association is the national industry trade association representing distributors and their manufacturers and manufacturer representative agencies serving the PHCP & PVF channel. They are committed to giving their members the ability to adapt, grow and succeed through robust programs in code, legislative and regulatory advocacy, ongoing business intelligence, employee training and education as well as dynamic networking opportu

The Bioenvironmental and Structural System (BESS) Laboratory is a research, product-testing and educational laboratory. The lab provides unbiased engineering data to aid in the selection and design of agricultural buildings and assists equipment manufacturers in developing better products.

Breakthrough Energy is dedicated to helping humanity avoid a climate disaster. Through investment vehicles, philanthropic programs, policy advocacy, and other activities, they’re committed to scaling the technologies they need to reach net-zero emissions by 2050.

The Building Decarbonization Coalition (BDC) is harnessing the power of coalition to forge paths for effective upgrades that power homes and buildings with clean electricity. They unite people, corporations, and politicians at every level to join in building decarbonization and build a sustainable future.

Building Owners and Managers Association (BOMA) International is a federation of U.S. local associations and global affiliates. The trade association for commercial real estate professionals for more than 100 years, it represents the owners, managers, service providers and other property professionals of all commercial building types, including office, industrial, medical, corporate and mixed-use.

The Center for Climate and Energy Solutions (C2ES) is an independent, nonpartisan, non-profit organization working to forge practical solutions to climate change. Their mission is to advance strong policy and action to reduce greenhouse gas emissions, promote clean energy, and strengthen resilience to climate impacts.

The Chartered Institute of Plumbing and Heating Engineering (CIPHE) is the professional body for the UK plumbing and heating industry. It is also an educational charity. As the professional body for the UK plumbing and heating industry, the CIPHE has represented, supported and developed members since 1906.

Cosaf is a pioneering expert in the application, design, installation, and commissioning of pioneering-edge evaporative cooling, heating, smoke/fire ventilation, and air conditioning (HVAC) systems. Combining 30 years of heritage with considerable experience and expertise has enabled Cosaf to develop systems and services that have been specifically designed to minimize energy consumption while maximizing both free cooling and heat reclamation.

DigiCert is the only provider of enterprise-grade SSL, IoT and PKI solutions. The world’s top banks, e-commerce retailers, healthcare providers, manufacturers and technology companies rely on us to secure their digital properties and to protect the privacy and data integrity of their consumers. Computerworld named DigiCert one of the Top 100 Places to Work in IT.

East Hill Heating & Cooling is family owned and operated, providing King County, Puyallup, Sumner, Kent, Renton, Covington, Maple Valley, Auburn, And Federal Way with standard heating and Cooling service since 1939.

The Energy Coordinating Agency (ECA), a non-profit, is a regional pioneer in the delivery of energy efficiency services for residential stock. Since its founding in 1984, ECA has helped to improve the energy profile of over 45,000 buildings. ECA administers energy efficiency programs for utilities and government, including the Home Comfort program, the Weatherization Assistance Program program, and the LIHEAP CRISIS program.

Energy Efficiency Resources (EER) hub of solutions helps homeowners and businesses achieve energy savings they never thought possible by bringing together national account resources and scalability, coupled with utility rebates for everyone.

The Environmental Protection Agency is an independent executive agency of the United States federal government tasked with environmental protection matters.

Founded in 1993, Eurovent Certita Certification is recognized as a world class organization in the field of third party product performance certification for Heat Ventilation Air Conditioning and Refrigeration products. They include HVAC-R consultants, Energy Engineering offices, Architects and product end-users, the most comprehensive data base of certified products, covering up to 40 product families.

The skilled trades of plumbing, heating, cooling and electrical keep our country running. Jobs in these industries are in high demand and come with great pay, career opportunities, and job security. Explore The Trades helps to discover that these careers aren’t just a choice – they’re the best choice.

Federal Association for Combined Heat and Power aims to increase the efficiency of energy conversion in order to conserve resources and reduce emissions that are harmful to the environment and the climate. The association strives for the broadest possible social alliance, which should also be reflected in the membership and the composition of the board.

Harry Eklof & Associates Inc. is a manufacturer representative. They offer training services and also connect the user to the following products: Plumbing, HVAC, Bath Fixtures, Sump Sewage, Tools.

HBB Pro Sales Group Inc. is a representative of high quality HVAC/R products lines in Ohio, Kentucky, Indiana, Michigan, Western Pennsylvania, and West Virginia.

Hemco Inc. is a HVACR organization which provides application engineering and technical expertise for any project with primary focus on the commercial refrigeration sector. Difficult or unusual projects are their specialty.

Hertel is a pioneering international, multi-disciplinary, industrial services company. It supports its customers with Access Solutions, Insulation, Corrosion Protection, Mechanical, offshore Living Quarters, and Specialist Services. Hertel is working for customers in the Oil and Gas, Process, Energy, and Offshore industries.

The purpose of the Sustainable Energy and Environment Coalition is to advance policies that promote clean energy innovation and domestic manufacturing, develop renewable energy resources, and create family-sustaining clean jobs throughout the product supply chain.

Hugh M. Cunningham Companies offers premier sales representation to all distribution sectors of the HVAC and Refrigeration markets in the US States of Texas, Louisiana, New Mexico, Oklahoma and Arkansas.