enVerid Systems, Inc. is a globally renowned provider of HVAC Load Reduction (HLR) solutions. HLR technology enables immediate capital cost savings on new HVAC systems and provides up to 40% energy savings and superior indoor air quality. Deployed in nearly 10 million sqf of commercial, academic, and government buildings, enVerid’s HLR technology is ASHRAE-compliant, LEED-compliant, and eligible for utility rebates.

Envirco is credited for designing and manufacturing the first commercial cleanroom, the first laminar flow surgical suite, the first personnel safety exhaust hood, and the first low profile fan filter unit (FFU). Continuing as the leader in product technology for more than 45 years, it is the combination of innovative products with superior service and support that makes Envirco the total clean air solution.

EnviroKlenz products feature patented earth mineral technology comes in contact with a toxic smell or chemical compound, they actively and safely neutralize the harmful compounds without the use of masking agents or toxic chemicals. Odors are completely eliminated, and irritants are totally removed from the air, and all without any unnecessary fragrances or perfumes.

EMI offers a comprehensive line of ductless air conditioning systems with equipment for both hydronic as well as refigerant-based systems. With exceptional performance and operating economy, ductless split systems are the ideal solution for light commercial, institutional & residential applications.

Environ Safety LLC. is an organization created by RGF Environmental Group, in partnership with partners, to distribute RGF's patented UV-based Advanced Oxidation Technologies (AOT) utilizing RGF's PHI (Photohydroionization) and REME Halo (Reflective Electromagnetic Energy) as some of the air, surface and food safety solutions needed to resume business operations in case of health emergencies, such as COVID-19 pandemic.

Environment Masters have an AC or plumbing problem, getting it fixed can be an even bigger hassle. Environment Masters provides quick hasslefree service so users can get back to living their life.

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

Envirovac was established in 1991 and has become the major air duct cleaning professional in Jacksonville, Atlantic Beach, and Gainesville, Florida, USA. They have developed and maintained this market leadership by constantly seeking technological innovations to better provide their customers with high-efficiency equipment to increase reliability and reduce operating costs.

Equipment Direct Sales has been serving New England-based contractors, engineers, and owners as a representative of several industry HVAC product manufacturers on residential and commercial projects alike.

ESCO Home Services provides the region of Salt Lake City and surrounding areas with a wide range of heating, air conditioning, plumbing and electrical solutions. They also provide HVAC installation and maintenance, furnace repair, AC repair and servicing, and plumbing services.

Equipment Supply & Distribution, Inc. is a Heating and Air Conditioning Distributor in Memphis, Tennessee, USA. They are renowned distributors of Heating and Air Conditioning Equipment and Supplies, including air handlers, air conditioner units, heat pumps, indoor and evaporator coils.

Esser Plumbing & Heating (Aire Serv of Fargo - Esser Plumbing) perform commercial and residential installations and services throughout the Lakes Area in Minnesota and the Fargo-Moorhead area. They provide heating installation and repairs that includes furnaces, geothermal and ventilation, residential plumbing, drain and sewer services, such as cabin winterization, bathrooms, kitchens, water heaters, water softeners, pipe repair and more.

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.

A manufacturer and supplier of premium hand tools for HVACR, plumbing, metal roofing, siding, sheet metal and industrial markets since 1934.

EWC Controls Inc. offers motorized zone dampers, registers, diffusers, and control panels for use in residential and commercial HVAC systems, zone control systems.

Expanded Technologies’ sole focus is the manufacturing of quality expanded metals for the HVAC/IAQ filtration industry. They meet and exceed customers’ specifications and requirements at a competitive price.

Extreme’s One Hour Heating and Air Conditioning is always ready to serve users and fix the heating or air conditioning problem on the first call, offering the clients peace of mind. Quality service is important to the clients, and their goal is to ensure that their needs are met when heating or air conditioning issues that arise.

Exyte Hargreaves is the UK’s renowned provider of specialist high-integrity bespoke ventilation and hydraulic systems and ultra high-purity pipework solutions.

Faber is a leading supplier of industrial automation, filtration, heating, and control products for a broad range of industrial applications.

Engineers and manufactures Q-Sox brand fabric duct for HVAC/R air distribution. Q-Sox is a proven solution for better Indoor Air Quality (IAQ) and air circulation.

Facilio’s AI-driven property operations platform helps real estate owners and operators aggregate hard-to-access building data, optimize performance, and control portfolio operations - all from one place.

Facilities Resource Group, LLC is a globally renowned company in providing single source solutions that meet a variety of facilities design, installation, operation and service requirements by leveraging our broad expertise and comprehensive resources. From consulting to new construction, from facilities services to innovative design solutions, more companies are seeking a single source to build, optimize, and service their facilities.

At Fahr Home Solutions, they specialize in providing top-notch residential HVAC and plumbing services. With years of experience and a commitment to excellence, their team is dedicated to ensuring year-round home comfort, safety, and efficiency. They specialize in selling Rheem products, which are known for being super reliable and energy-efficient.

Fresh Air Manufacturing Company (FAMCO), headquartered in Meridian, Idaho is one of the Pacific Northwest’s largest manufacturers of Roof Flashings, Pipe Flashings, Ventilation Products, HVAC Accessories, Plastic Air Ventilation Products, and Specialty Building Products.

Fantech is a designer and manufacturer of "Ventilation Solutions" that ensure better IAQ in the buildings. The products includes Fans & accessories, Fresh air appliances, Commercial ventilation.

With 100+ years experience in the design and remediation of high performance temperature conditioning systems for the pharmaceutical and semi-conductor industry, Farrar Scientific is uniquely positioned with precision equipment and personnel to accurately provide exacting analysis of the operation and performance of each component within the refrigeration system and the impact of each component on the overall system.

Farris Engineering Inc. provides diverse expertise in HVAC mechanical and engineering solutions. The US-based company provides installation and maintenance services including Heating, Ventilation, and Air Conditioning Services, Boilers, Chillers, Circulating Pumps, and Cooling Towers, Building Automation Control Systems, Geothermal and Air Source Heat Pumps, Heat Recovery and Ventilation Systems.

For over 35 years, Faulkner Haynes & Associates have been the premier provider of commercial HVAC and IT Infrastructure Power and Cooling solutions in the Carolinas. They are headquartered in Raleigh, NC and have locations in Asheville, Charlotte, Greensboro, and Wilmington, NC as well as, Columbia, Charleston and Greenville, SC, USA.

The Federal Industrial Association for Technical Building Equipment e. V. (BTGA) is an association based in Bonn and, as an umbrella organization, unites building technology companies with their own engineering capacities in Germany. Technical building equipment or building technology is a sub-area of supply technology.

The Federal Motor Carrier Safety Administration's (FMCSA) primary mission is to prevent commercial motor vehicle-related fatalities and injuries.