S.E. Burks Sales Company is a manufacturers representative offering HVAC solutions and equipment to commercial and industrial clients across the State of Virginia.

Since 1935, Sealmaster bearings are the industry's preferred bearing product, known for its premium-quality mounted ball-bearing line, as well as its mounted roller bearings.

Sears Heating & Cooling was founded by Johnny and Lillian Sears in 1950. They believed that Columbus needed a reliable heating and cooling company to keep families warm during the harsh winters and cool during the hot summers.

Sensata Technologies is a pioneer suppliers of sensing, electrical protection, control and power management solutions. Sensata's products improve safety, efficiency and comfort for millions of people every day in automotive, heating, air-conditioning and ventilation, data, telecommunications, recreational vehicle and marine applications.

Senseware is a Vienna, Virginia-based Smart Building Solutions company offering an affordable facility monitoring and controls platform for the commercial and industrial building market. What began as a way to simply stream real-time energy data has blossomed into a full blown universally connected Internet of Thing ecosystem capable of connecting any device, system, or piece of equipment.

Sensitech is focused on delivering supply chain visibility solutions that track, monitor and protect products for global leaders in the food, life sciences, consumer goods, and industrial markets. Their solutions are focused in three key areas: quality and compliance, supply chain security, and logistics performance management.

Senva Inc. is a premier sensor manufacturer that designs and manufactures its products in the USA. They promise to includes products that offer the highest reliability, backed by “best in industry” 7 year warranty, superior accuracy, lowest total installation cost and more importantly, on-time delivery. -

Sera™ is the fastest growing preferred software solution for the world's most successful plumbing, HVAC, and electrical companies who are ready for the new ERA in Service Automation!

Seresco Technologies Inc. is a renowned US-based manufacturer of highest quality, technologically advanced and energy efficient dehumidifiers.

Service Experts is a big company with home-town heart. They’re passionate about making the world a cozy place to live. Whether they’re warming, cooling, or making the water run, they take great pride in keeping the customers and communities comfortable and satisfied.

Service Experts Heating & Air Conditioning (Service Experts) sells, services, and repairs more heating and air conditioning systems than any other HVAC service company in North America, and all are backed by their written 100% Satisfaction Guarantee. Service Experts has over 100 service locations in cities across the North America, providing heating repair, air conditioning repair, and indoor air quality sales, HVAC installation and repairs.

Service Plus is a customer-service focused heating, cooling and plumbing company with a client base dating back to 2003.

Service Professor provides expert HVAC, plumbing, electrical, and sewer services for homes and businesses. Their certified technicians specialize in HVAC maintenance and installation, plumbing repairs, drain cleaning, water treatment, generator installation, and duct cleaning. As a BBB-accredited company with a Michigan HVAC license, they deliver reliable, high-quality service with a commitment to customer satisfaction.

Service Professor - Grand Ledge provides expert HVAC, plumbing, electrical, and sewer services for homes and businesses. Their certified technicians specialize in HVAC maintenance and installation, plumbing repairs, drain cleaning, water treatment, generator installation, and duct cleaning. As a BBB-accredited company with a Michigan HVAC license, they deliver reliable, high-quality service with a commitment to customer satisfaction.

Service Professor provides expert HVAC, plumbing, electrical, and sewer services for homes and businesses. Their certified technicians specialize in HVAC maintenance and installation, plumbing repairs, drain cleaning, water treatment, generator installation, and duct cleaning. As a BBB-accredited company with a Michigan HVAC license, they deliver reliable, high-quality service with a commitment to customer satisfaction.

Seven Level Services provides elite AC services throughout Cape Coral, Florida, USA. They serve their air conditioning customers with superior products and treat them with respect, integrity, and transparency.

The Shafer Services Plus family (Shafer) has been a pioneer in building and servicing San Antonio’s public and private heating, cooling and plumbing infrastructure for more than a century.

Shafer's HVAC, Inc. is a family-owned and operated business started by Mike Shafer in 1973. They serve thousands of families and businesses in the region, including Allegheny, Armstrong, Butler, Indiana, and Westmoreland counties with promptness, integrity, and reliability.

Shamrock HVAC Services Top-Notch AC Installation Services in Maryland. They specialize in all phases of the Residential and Commercial HVAC industry plus complete maintenance, Repair & installation services. They also offer expert heating services in Dayton, MD, and AC repair services in Dayton system installation and service for residential and commercial customers in the Dayton area.

The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) is an international trade association representing 1,834 member firms in 97 chapters throughout the United States, Canada, Australia, and Brazil. SMACNA’s HVAC Contractors Council develops programs, services and products that help members compete effectively in the HVAC duct fabrication, installation and building life cycle markets.

The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) is an international trade association representing 1,834 member firms in 97 chapters throughout the United States, Canada, Australia, and Brazil. A leader in promoting quality and excellence in the sheet metal and air conditioning industry, SMACNA has offices in Chantilly, VA., which is outside of Washington, D.C., and on Capitol Hill.

Shook Mfg. Products Inc. specializes in fasteners and tools for over fifty years now. They provide products with high-quality design, performance and usability. Their range of products include tools & hardware for the HVAC/R, roofing, and many other home improvement industries.

Shop Data Systems (SDS) has been servicing the metal fabrication industry since 1975. Throughout our decades in the industry, have continually introduced new products and services designed to help business owners across the country and around the world.

Shop Data Systems, Inc. CAD/CAM advanced industrial nesting software has been servicing the metal fabrication industry since 1975. They offer a myriad of CAD/CAM industrial nesting software modules that service general fabrication, product manufacturing, HVAC duct-work fabrication, blowpipe contractors and structural steel plate processors.

Siemens provides quality standard products ranging from valves and actuators to sensors and thermostats. Energy efficiency, easy handling and long lifecycles are among the essential features of every single one of their products. And open communication standards like KNX and BACnet enhance compatibility and easily allow for seamless integration into building automation and control systems.

Sika USA Inc. is a renowned manufacturer of flow switches and flow meters. The company emphasizes on reliability and innovative design in small, low cost instruments for chillers and heat pumps. They also provide flow measurement instruments, electronic measuring and mechanical measuring instruments.

Sila provides solutions like air conditioning, heating, plumbing, etc, and is based out of USA.

Sila Heating & Air Conditioning was started in 1989 by Jack Rothacker, third-generation heating, and air conditioning professional who took the company from a family business to one of the largest and most respected regional heating and air conditioning companies in the northeast, with operations from Maryland to Massachusetts.

Silver State Refrigeration, HVAC, & Plumbing offers a large range of services, including commercial refrigeration, commercial & residential HVAC, and plumbing. No matter which service users need, they'll be working with technicians who are extensively trained and highly knowledgeable.

Get fast, dependable HVAC repair and maintenance from local experts at Simmons One Hour Heating and Air Conditioning. They keep the home comfortable, safe, and efficient in every season.