Bock is one of the world's technologies and innovation pioneers in the development of environmentally friendly, economical solutions in the field of refrigeration and air conditioning technology including heat recovery with one of the world's largest portfolios of compressors for natural refrigerants such as CO2 (R744), hydrocarbons and other low GWP refrigerants.

BoilerMag provides magnetic filters for domestic, industrial, commercial heating, and cooling systems.

Bois D'Arc International Inc. provides Air conditioning and refrigeration evaporators and condensers water coils, steam coils and special coils; manifolds and headers.

Boland is a commercial HVAC systems, services, and building energy solutions provider in the DC metro area. They help customers succeed by providing innovative solutions that optimize indoor environments through a broad portfolio of energy-efficient heating, ventilating and air conditioning systems,

Bonney is a full-service plumbing, electrical, heating, and air conditioning company based in Sacramento servicing customers across Solano, Yolo, El Dorado, Sacramento, Placer and San Joaquin Counties.

Bonomi North America was founded in 2003 as a sales division of the Bonomi Group, an Italian group in the industrial sector of hydraulics, heating, and energy for the production of components that regulate the passage of liquid and gaseous fluids.

Bosch Thermotechnology is a leading source of high quality water heating and comfort heating systems. In particular, the company offers BOSCH tankless, point-of-use and heat pump electric water heaters, Buderus floor-standing and wall-hung boilers, FHP geothermal systems as well as controls and accessories for every product line.

Bottomley Enterprises is a full-service refrigerated transportation company based in North Carolina. They provide refrigerated trucking for transporting goods that require precisely controlled temperatures across the country. Their equipment is among the newest on the road and are all well maintained, which reduces breakdowns and ensures fresh deliveries.

Bourke Air wants to be there for every step that the clients need assistance with when installing, designing and servicing their commercial mechanical systems. Whether working with their projects team, the installers or their ongoing maintenance personnel, they don't leave the clients hanging at any point of the process.

Bowman Refrigeration is stocked with an extensive inventory of equipment and parts for refrigeration and HVAC. The technicians and fabricators are experienced, safe, well-trained, and motivated, and everyone here takes pride in delivering the best customer service possible. The company has remained heavily involved in the Alaska fishing industry, also branching out into other sectors of the maritime industry and land-based operations as well.

Bozeman HVAC is consists of team members that are highly trained in HVAC services, they are all experts and dedicated to providing services such as heating and cooling installation and maintenance for both residential and commercial areas here in Bozeman, MT.

BP Porter Inc. provides Heat pump, dual fuel control and outdoor thermostat.

Bradford White Corp. is a full-line manufacturer of residential, commercial, and industrial products for water heating, space heating, combination heating, and storage applications. The company Bradford is made up of Bradford White Water Heaters, Bradford White – Canada, Laars Heating Systems, and Niles Steel Tank®.

Bradford White Corporation is a team of American-owned companies that designs, engineers, and builds water heating, space heating, combination heating, and storage solutions for residential, commercial, and industrial applications.

Bradley serves a diverse customer base ranging from small local facilities to international corporations such as Walmart, General Motors, and AMC Theaters Corp. The company features an industry assortment of commercial plumbing products in categories such as wash fountains, multi-station lavatory systems, terreon solid surface products, emergency eyewash fixtures and drench showers, electric tankless heaters, patient care lavatory units, etc.

Braeburn is the value alternative for electronic non-programmable and programmable thermostats, humidification, air filtration and zoning products for residential and light commercial applications.

BrainBox AI is at the forefront of a new era in building automation and a pioneer in the green building revolution. With headquarters located in Montreal, Canada, a global AI hub, their team is comprised of experts in the fields of AI, data science, real estate, HVAC and energy efficiency. The smart solutions HVAC company brings innovation and cutting-edge artificial intelligence to the built environment, making buildings smarter and greener.

Brainerd Compressor provides new and remanufactured air conditioning and refrigeration compressors; parts and components; refrigeration oils.

Bramec provides condenser bases, heat pump stands, plastic tubing, plastic pipe and fittings, traps, gas line test gauges, sealing compounds, insulation materials, electrical items, brushes, anti-vibration pads, secondary condensate drain pans.

Quality Products for the Air-Conditioning, Heating, Plumbing, Electrical, and Refrigeration Industries

Brasscraft provides water supply stopers, risers, fittings, gas appliance connectors, excess flow valves, water connectors, gas ball valves, drain cleaning machine and plumbing hand tools.

Braywhite & Co Ltd was established in 1967 in order to provide specification, design, installation and maintenance services to both commercial and residential clients based within Birmingham and the Midlands area. Initially the company specified in Commercial Air Conditioning, Industrial Processes and Commercial Refrigeration.

ABRAVA – Brazilian Association of Refrigeration, Air conditioning, Ventilation and Heating – is an entity that represents four sectors of the economy, which comprises the entire production chain: industry, commerce and service. It generates about 290,000 direct and indirect jobs.

At Breakview Heating & Air, Inc. throughout the years in this industry, they have come into contact with various shoppers who were paying for a service they never received. Their objective is to personalize a repair system to suit every customer's heating and air conditioning need, whether it is residential or commercial.

Bridge Air Control Systems has built its reputation based on trust and quality with some of the industry’s most experienced and influential catering houses and consultants, with a combined knowledge surpassing that of their competitors.

Bridgeport USA is the US entity for Bridgeport srl, premier manufacturer of valves, sensors and related products for air and gas in the HVAC industry.

With over 110 years of experience, Briggs & Stratton is trusted by millions of people around the globe and backed by the largest service network in the industry. World's largest small engine producer, the pioneering marketer for pressure washers, and a pioneering manufacturer of power generation, lawn and garden turf care, and job site products.

Brinmar is the largest manufacturer of condensing unit winter covers and sound blankets for compressor noise reduction.

Air conditioning heat pump and refrigeration compressors.

Broan provides ventilation/bathroom fans, range hoods, heater/fan/light combination units, indoor air quality systems, HRVs/ERVs, ASHRAE 62.2 solutions, built-in heaters, attic ventilators.