Spirax Sarco is a pioneer in steam system management. The Company provides a broad range of fluid control products, engineered packages, systems expertise, and site services for its diverse range of over 100,000 industrial and institutional customers.

Spunstrand Inc. is a renowned manufacturer of fiberglass reinforced plastic ductwork for underslab HVAC applications, and industrial duct products such as dampers, carbon scrubbers, mist/grease eliminators, and FRP tanks.

Founded in 1994, Standard Metal Products Manufacturing is a globally renowned manufacturer of yellow label products for the HVAC industry. They specialize in Balancing Dampers, Control Sealed Dampers, Back Draft Dampers and Louvers.

Steril-Aire, ISO Certified in both 9001:2015 & 14001:2015, launched UVC for the HVAC industry in 1994. Steril-Aire is globally renowned in the development of high-performance UVC solutions for air and surface decontamination.

Sterling HVAC, the most recognized name in the game, has been producing high efficiency heating products for over 50 years. From traditional Unit Heaters to Rooftop and Indoor Make-Up Air units, Sterling HVAC has the solution to fit every residential, commercial or industrial application.

Sterling Products Inc. specializes in steam heating solutions and manufacture of temperature control valves, condensate units, boiler feed pumps, water regulating valves, and steam traps.

Stop's Heating & Cooling is a Wisconsin heating, AC, and water heater repair, service, replacement and maintenance company located in Land O Lakes. Stop's Heating & Cooling employs only the best HVAC technicians for the furnace, AC, water heater, boiler, ductless heating, and heat pump repair or replacement.

Style Crest is a premiere distributor and manufacturer of building products serving the new residential, remodeling, and mobile home-manufactured housing markets. Style Crest partnered with Nortek Global HVAC in the design and engineering of its line of Revolv Indoor Comfort Products. The products include split-system air conditioners and heat pump condensers, indoor coils, furnaces, line sets, compact package coil cabinets and accessories.

Sun Kool Air Conditioning provides a complete line of HVAC services including the design and installation of new systems, 24/7 emergency repair services, preventative maintenance plans, and indoor air quality services.

Sunbelt Rentals knows how to help customers make it happen. They provide General Tools & Equipment, Industrial Heat, Shoring Solutions, Pump Solutions, Ground Protection, Flooring Solutions, Oil & Gas Services, Industrial Services, Power & HVAC Services, and much more.

Suncourt has been manufacturing products that provide better air quality and control since 1988. Their inventory includes ventilation and ventilation related products, including centrifugal fans, dryer boosting kits, radon kits, duct fans, motorized dampers, sound control, telescoping thru wall fans, temperature sensitive switch, speed controls.

Headquartered in St. Louis, Missouri, Sunnen is a "total solutions provider," manufacturing everything from machinery and abrasives to precision bore gages and customized coolants. This comprehensive approach enables Sunnen to deliver turnkey honing solutions that encompass cutting-edge equipment, tooling, consumables, and coolants.

Sunvent Industries is a custom metal air vent manufacturer and uses the highest quality materials. Their air vents are ideal for commercial and industrial facilities. They offer a full line of extruded and cast aluminum air vents, vent accessories, and custom vent sizes and finishes.

Super Vac is the ventilation equipment manufacturer for firefighting and industrial applications. A one-stop-shop for all things ventilation, Super Vac equips personnel with industry-specific equipment and the widest lineup of positive and negative pressure ventilation fans, spanning from 8- to 80-inch blades, including the revolutionary Super Vac battery fan that works with DeWalt or Milwaukee.

Superior Boiler provides engineered energy solutions and is a leader in clean air emissions technology. Superior Boiler manufactures Scotch Marine and vertical firetube boilers for process steam, hot water and waste heat recovery, watertube and flextube boilers for industrial markets and high-efficiency hot water condensing boilers

Manufacturer of Superior HVACR Products including valves, driers, filters and accessories.

Superior Sensor Technology was established with the objective to revolutionize the high-performance, cost-driven pressure sensor market by developing integrative, high-performance, cost-efficient solutions for industrial, HVAC and medical applications. The company’s technology is based on a proprietary architecture called NimbleSense™, that significantly improves overall sensor performance and adds exclusive application specific system features.

For over 60 years, Superior Signal Company has provided quality products at attractive prices. Superior Signal specializes in manufacturing smoke generating devices and ultrasonic instruments.

SVF Flow Controls is a recognized pioneer in flow control technology. Offer a full range of superior-quality engineered valves, actuators and controls for unique applications such as high pressure and high purity. Designed of exotic alloys, SVF Flow Controls serves many industries including; chemical, biotech, semiconductor, pharmaceutical, petro-chem, food and beverage, oil & gas, refining, etc.

At Swaim Electric Heating & Air Conditioning, they specialize in providing quality installation and service of residential heating and cooling, electrical, and whole-home generators.

Swifter Fans, Div. of Glocon Inc.has been designing and manufacturing industrial and commercial axial fans for over 20 years and serves the cooling equipment OEM and facility air movement system markets. With cutting-edge composite fan blade molding technology and capability to produce fans up to 40 feet in diameter, they offer customized fan solutions for virtually any industrial-commercial axial-fan application.

Synexis is a provider in technologies that achieve microbial reduction in treated spaces and is the developer and designer of patented technology that creates hydrogen peroxide gas or Dry Hydrogen Peroxide (DHP) for occupied spaces.

T&O Refrigeration grew to one of the largest independently owned refrigeration contracting companies in the Southeastern U.S. They provide Walk-in coolers, Refrigeration retrofits, HVAC equipment, Computerized refrigeration, environmental controls, and much more.

TAMCO is made up of its six unique brands: Tamlite Lighting, Fusion Lamps, RPP Redditch Plastic Products and Devices, F4P First for Performance, MCG Motor Control Gear, and Centaur Electrical Installation. These brands cover a wide variety of high-quality electrical products and consumable materials, yet each of these brands works separately within its own market sector.

Tassio Temperature Control specializes in commercial and residential heating and air conditioning systems sales, repair and maintenance.

Tassio Temperature Control has locations in Granada Hills & Canoga Park CA and will repair or replace air conditioning & heating systems, and furnaces or provides indoor air quality services. Tassio Temperature Control specializes in commercial and residential heating and air conditioning systems sales, repair, and maintenance.

Temp-Air Equipment Sales, formerly Airrex USA, is a renowned provider for all portable HVAC needs. They have recently gone through a rebrand to TEMP-Air Equipment Sales, a name they adopted to encompass the wide array of products that they carry. They provide more than 70 different models of products from over 12 different manufacturers.

Temperature Equipment Corporation (TEC) is a wholesale HVAC distribution company headquartered serving Illinois, Indiana, Wisconsin, Minnesota, Kansas, Missouri, and Michigan. They are a One Stop Shop for all HVAC needs from residential to commercial to industrial including equipment, controls, parts and supplies.

Temperature Systems, Inc. has represented the finest product lines in the HVACR markets since 1947. They continue to strive to give the customers the most innovative products that are the finest and best value to serve the needs in the Heating, Air Conditioning, and Refrigeration fields. They also provide the service, design, support, and training for these products to make sure the customers are successful serving their customers.

TempMaster heating and cooling products are designed to make installation, setup, commissioning and servicing more productive and profitable. They provide a wide range of products including packaged heating and cooling units, packaged heat pumps, heat exchangers and split systems.