Steril-Aire, a in UVC solutions, launched “UVC for HVAC” market in 1994. At the time, “Sick building syndrome” was a concern for many building owners and managers. Upon investigation, HVAC system’s dark, damp environment was found to be a prime breeding ground for pathogens like mold and bacteria, particularly on the cooling coils.

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.

Founded in 1960, Stevens Equipment Supply are a wholesale distributor of equipment, parts, and supplies to diverse industries, including Residential and Light Commercial Heating & Air Conditioning, Commercial Food Service, Hospitality and Refrigeration, with headquarters based in Eagan, Minnesota, USA.

Stone Claims Group is a team of public insurance adjusters, specializing in complex commercial claims. They have years of industry expertise and the results that they have accomplished so far prove their depth of experience. They are data-hungry and stay ahead by making use of the best tools available.

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

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.

Strobic Air Technologies provides safe, practical, cost-effective, and energy-efficient solutions for critical air exhaust applications. Their systems offer reliability as well as long service life.

Sub Zero Heating and Cooling Ltd is Duncan’s Heating & Air Conditioning Company Offering trusted professional HVAC system maintenance, installation, replacement, and repairs.

Sudlows are a global specialists in the design, build and maintenance of energy efficient and sustainable critical infrastructure environments. Their air conditioning and cooling technicians can build bespoke site-specific precision cooling and ducted services with an environmental focus on sustainable and energy efficient cooling.

Suffolk County Council is the administrative authority for the county of Suffolk, England. It is run by 75 elected county councilors representing 63 divisions.

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.

SunEarth’s strength lies in the engineering, manufacturing, and distribution of world-class solar water heating collectors, mounting hardware, ancillary components, and integrated systems at competitive prices for each channel customer.

Sunset Heating & Cooling has been a trusted name in the Portland, OR HVAC industry. The team of highly trained technicians is friendly, professional, and always willing to go above and beyond the call of duty to meet the needs. They known for their quality workmanship and exceptional customer service.

Suntech HVAC System are a highly recommended team of highly experienced, trained and professional technicians for all kinds of AC repair and services at the doorstep in Mumbai, India.

Super Green HVAC is a trusted provider of a wide range of heating, ventilation, and air conditioning (HVAC) services. With years of industry experience, they are dedicated to providing top-quality HVAC services to homeowners and businesses throughout the Greater Toronto Area, Canada. Their mission is to provide reliable, efficient, and eco-friendly HVAC solutions that enhance the comfort and quality of life for their customers.

Super Tower Industries Private limited has invested into technology and business venture that incorporated the traditional construction’s MEPS (mechanical, electrical, and plumbing & sanitary) systems into a Digital Twin – IoT intelligent system.

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

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.

Supreme Service Today is Baltimore’s trusted heating and cooling contractor and we are excited that you want to learn more about us. We have factory-trained, experienced, and qualified HVAC technicians to provide installation, repair, or maintenance services to any and all major brands of your cooling, heating, or geothermal equipment (including air conditioners, furnaces, heat pumps, and other HVAC systems).

Surgically Clean Air is a pioneer in the high-end, premium, stand alone, air purification industry. Their stylish, ultra-quiet, robust technology, premium-grade air purification systems are best suited for most industries.

The Sustainable Energy Association are a member based industry body offering innovative policy solutions that link up building-level technologies and the wider energy system to achieve a low carbon, secure energy future for the UK, benefits for UK consumers, and commercial growth for businesses working in the sector.

SustainUS is a nonprofit, nonpartisan organization of young people advancing sustainable development and youth empowerment in the United States. Through proactive education and advocacy at the policy-making and grassroots levels, they are building a future in which all people recognize the inherent equality and interdependence of social, economic, and environmental sustainability.

Suzhou Tongda Machinery Co., Ltd. has been focusing on the research, development and product application of extrusion blow molding machines. It is the technical enterprise for the plastic extrusion blow molding machine to integrates R&D, production, and sales.

Svensk Ventilation (The Swedish Ventilation Association) is a trade association that represents the ventilation companies in Sweden - manufacturers, installers, service companies, dealers and consultants. Together, their member companies employ approximately 10,000 people in Sweden. The association focuses on the importance of indoor air for health and the possibilities of ventilation technology to reduce energy use in buildings.

SWAN Plumbing, Heating & Air of Denver is a family-owned and operated business, and they're passionate about taking care of the needs of homeowners and families in the Denver metro area. Their team of master plumbing, heating and air conditioning technicians are dedicated to providing professional quality plumbing and HVAC services to residents and families throughout the Denver metro area.

Swift Air Ventilation Ltd designs and builds complete systems for well known companies throughout Norfolk, and know what it takes to keep them working efficiently. Regular checks and cleaning should be carried out on filters, duct-work and equipment

Swiss Air Heating & Cooling, LLC specializes in residential AC service. They're one of the AC contractors in the area that hires the best technicians, equips them with the best tools, and ensures that they get the best training. They also provide heating solutions, indoor air quality systems, commercial HVAC products, water heaters and much more.