K-FLEX manufactures thermal and acoustic insulation and jacketing systems that allow for an efficient installation process and deliver reliable and lasting performance on pipes, ducts, vessels and equipment for a wide range of applications, including HVAC, Refrigeration and Industrial Process Systems.

Kadant Unaflex LLC, based in Anderson, South Carolina, is a leading manufacturer of expansion joints, compensators, and custom-engineered flexible hose for process industries such as petrochemical, power generation, and water treatment, among others.

Kalglo Electronics, incorporated in 1969, is a manufacturer of electric radiant infrared heaters, electronic heating and lighting controls, and surge protection equipment. Kalglo is a veteran majority owned small business with product manufacturing based in USA.

Kamtech Plumbing is a local company taking care of the community. It is family-owned and operated and has been in business for 6 years. They have 14 employees performing both residential and light commercial service and installation work.

Kanthal is an expert in industrial electric heating technology and resistance materials, providing products and solutions to a wide range of industries on a global scale. Their extensive investments in R&D and eagerness to collaborate ensure that they remain in the forefront of technological development.

Keller Air is a leading wholesale supplier of HVAC equipment, supplies and parts distributed though it's 22 Branches located in seven Pacific Northwest states. Keller Air features a roster of product lines including Rheem, Samsung, Bradford White, Continental Fireplaces, Honeywell, White-Rogers, Fantech, Hart and Cooley, Dura-Vent, Ecco heating products and Southwark Metal products.

Kemijoki Oy is the most important producer of hydroelectric power and related services in Finland. The company owns 20 hydropower plants, 16 of which are located in the River Kemijoki system, two on River Lieksanjoki and two on River Kymijoki. They operate as an expert and commissioner organization of hydropower production, and are developers of hydropower expertise. They acquire most of their operations from service providers.

Kimre is a reputed name among process engineers, environmental engineers, and production managers as a trusted provider of air cleaning technologies for a wide range of industries like fertilizer, sulphuric acid, and power plants. The emission control achieved by Kimre is often taken as global standards.

Kinetics Noise Control, Inc. is a manufacturer and provider of innovative solutions to control airborne noise, structure-borne vibration, create quiet spaces and restrain non-structural building systems.

Kings Aire is providing Quality HVAC Services to El Paso, Texas.

Kings Heating and Air Conditioning have been providing HVAC with integrity to homeowners, builders, and contractors since its inception. Kings Heating & Air Conditioning is always looking to offer more value to clients through a wide range of services, from new installations to retrofitting, maintenance, and repairs.

Kings Park Heating and Air Conditioning Corp. help with the heating and cooling systems in-home or office.

Kings' Heating & Cooling provides solutions like Air Conditioning, Indoor Air Quality, Heating, etc and is based out of USA. They keep their customers comfortable by designing, selling, installing and servicing heating and cooling systems, ventilation and exhaust systems, and heat recovery systems.

The Kingspan KoolDuct System of pre-insulated air-distribution ductwork is fabricated using non-fibrous rigid phenolic insulation panels to provide a low air-leakage system, easily capable of achieving SMACNA-Class-3.

Kirloskar Chillers has been a player in the HVAC&R space for the last 25 years. We provide the reliability, operating efficiency and responsive after-sales support that has always been associated with the Kirloskar name.

Kish Heating and Cooling Inc specializes in the repair, maintenance, and replacement of all makes and models of HVAC equipment

At Performance Air Conditioning, Electrical & Plumbing, customers will find a team of highly-skilled, fully licensed, and insured HVAC technicians who can provide a comprehensive range of heating and cooling services. Whether you need help handling HVAC repairs, water heater installation, electrical safety inspections, drain cleaning.

Established in 1992, Kleen Air Services help customers by providing air conditioning and heating services, ranging from HVAC repair, installation, maintenance, and repair.

Klondike Air is a major provider of heating, ventilation, and air conditioning (HVAC) services in Orange County, California, USA. Since 1989, their certified technicians have been dedicated to delivering top-tier HVAC solutions. From system installations and maintenance to repairs and efficiency upgrades, trust Klondike Air for all HVAC needs. Their commitment lies in delivering exceptional service, repairs, and installations in the HVAC field.

Knauf Insulation manufactures thermal and acoustical glass mineral wool insulation for residential, commercial and industrial applications. They also deal with air duct board, duct liners, duct wrap, and pipe insulation.

Knowledge Hvac & Refrigeration Ltd focuses on equipment safety, rules, and manufacturer specifications. They are known for Safety First, Quality Work, and Timely Completion. The technicians are fully licensed, factory trained, and extremely knowledgeable.

Kolbi Pipe Marker Co. has been manufacturing mechanical identification for 50 years. They core values are: Quality, Simplicity and Service. Give They a try and you will experience the Kolbi difference.

Komax Systems, Inc. has led the industry in static mixing technology offering a diverse range of Static Mixers, Steam Heaters, Desuperheaters, and Heat Exchangers. With more than three hundred combined years of fluids-mixing experience, the Komax design team has applied Komax technology to a technical base of over one hundred thousand installations world wide.

KOOLEX provides refrigerant gases for household, industrial and commercial equipment. The team behind KOOLEX pride themselves on delivering the highest quality products, for the best prices and right in time, to the wholesalers and the industry service providers.

Kospel company is a Poland based manufacturer of electric instantaneous water heaters, electric boilers, cylinders, solar products, steam generators and heat pumps.

Kurt's AC & Heat in Tavares, Florida, is a family-owned HVAC company. The company's goal is to provide the customers with fast and courteous service. The company installs top-quality, energy-efficient replacement heating, and air conditioning systems at a reasonable price and offers extended warranties to guarantee peace of mind throughout the lifespan of the system.

L & S Mechanical has more than 30 years of experience installing and servicing air conditioning, heating, plumbing and electrical systems in over 100,000 Texas homes. They understand how the systems in the home should work together, so they can easily diagnose and fix any problem.

LA Construction Heating and Air is a full service residential and commercial HVAC contractor, servicing Los Angeles and Ventura Counties with over 20 years of experience in the air conditioning and heating industry. Their high quality of work, honesty and integrity has earned them a great reputation.

Lappe Heating & Air are the AC repair and AC installation service professionals in Evansville, IN! As trusted HVAC contractors in the field of heating and air conditioning, they have the tools, equipment, and experience to keep equipment running smoothly all year long.

Lavimoniere Plumbing Heating & Air LLC specialize in HVAC service and repair, and their expert team will arrive with parts readily available in the truck so residents don't have to worry about waiting on routine parts to be shipped. Fully licensed, Lavimoniere Plumbing Heating & Air LLC has been serving the Greater New Bedford Area for over 32 years.