JayKay Sales Company is an HVAC manufacturer's representative agency dedicated to providing professional, competent, and courteous sales and service support to customers of the high-quality manufacturers we represent.

JDE Ventilation Systems excels in cutting-edge ventilation systems, and state-of-the-art heat recovery solutions. They pride themselves not only on their innovative offerings but also on their commitment to customer satisfaction.

JDS HVAC Service LLC in Westfield, NJ, is an HVAC company providing quality heating and air conditioning installation and repair services. They are locally owned, family-operated, fully licensed, bonded, and insured. Their technicians are experienced, skilled, and committed to providing the highest quality services for their customers. They offer senior, military, and first responder (police, firefighter, and EMT) discounts and free estimates.

Jetmaster Fireplaces Australia has been a pioneer in providing the best quality fireplaces for Australian homes. Their expertise in properly understanding the conditions, needs and the warm environment you are seeking to create sets us apart.

Josun mainly engaged in engineerig consulting and design, product production and marketing, on-site installation and commissioning, after-sales maintenance and repair. Josun tailors envirnomental control solutions for all kinds of ships, offshore engineering platforms and offshore wind power booster stations.

JJJ Techs Inc. offers a comprehensive range of services to meet the needs of both residential and commercial clients. The core services include HVAC installation, maintenance, and repair, expert electrical services, and top-quality commercial refrigeration solutions. A team of skilled technicians is dedicated to ensuring your comfort, safety, and peace of mind.

JK Heating Solutions provides all aspects of Gas, Heating, and general plumbing works throughout the Isle of Wight.

JLA’s products and services help to keep thousands of patients, residents, and customers safe, clean, and warm. They provide commercial heating equipment, commercial air conditioning, commercial fire safety solutions, infection control solutions, and Servicing & Maintenance.

JLL is a renowned services firm that uses the most advanced technology to create rewarding opportunities, amazing spaces and sustainable real estate solutions for customers.

JML Heating & Cooling Inc. is a fully licensed and equipped company to offer users a complete range of HVAC services. They have both the technical expertise as well as the experience to know how to handle all jobs, big or small.

Johansen & Anderson is the premier HVAC company providing quality air conditioner installation and repair, furnace installation and repair, and refrigeration installation and repair for both residential and commercial buildings.

At John C. Flood, they diagnose and treat problems from the most common to the most complicated, including air conditioning, heating, and furnace repairs. Their HVAC team is also equipped to improve the home’s indoor air quality with a whole-home air purifiers and air scrubber installation services.

Whether they're building water treatment systems for homes or for coffee shops, this water quality manufacturer uses only the best components possible. Which is why they've been using John Guest for 25 years. Hear what Chester Paul Company has to say about John Guest's reliability and support.

Johnson Brothers is a pioneer in the roll forming industry. They deal with rolled formed metal products: filter frames, rings, clamps, channels, panels, reflectors, mouldings. They also cater to tubing: open seam, split seam, finned and flanged seam, lock seam.

Johnson Controls-Hitachi Air Conditioning is a global air conditioning manufacturer, established in October 2015 as a joint venture of Johnson Controls International plc and Hitachi Appliances, Inc. They exceed customer expectations with the most diverse range of HVAC products in the world – from ductless solutions to chillers to HVAC room air conditioning systems, fueled by their technology and innovation.

Joncoux is a designer and manufacturer of flues. A key player in Europe for over 100 years, they are well known in France for the design, manufacture, and marketing of high quality ducts.

Jones Heating & Cooling, Inc. offer a full range of Heating & Air Conditioning products and HVAC services. As a Trane Comfort Specialist, they provide outstanding on-time service and repairs, knowledgeable replacement advice, and quality new installations.

JRC Mechanical specializes in mechanical and plumbing systems for large commercial buildings, hospitals, hotels, schools, and government facilities. They provide Plumbing, Mechanical, HVAC, Design-Build, Med-gas systems, and Refrigeration solutions.

JTL Systems is one of the UK's suppliers of temperature control, monitoring and refrigeration management services.

Carrying a legacy of 30 years, we provide a reliable and healthy business channel partnership for the supply of Plumbing Materials, Sanitary wares, Water Heaters, Valve Fittings and Accessories. Offering the widest range of products and services at competitive prices, we are the preferred choice for our customers.

JW Hanson Heating & Air company is a most reliable and reputed name in North Bay and San Francisco. They have earned huge popularity especially for their fast, perfect and on time work. They are experts in commercial high-efficiency heating and ventilation unit, residential heating and cooling system, air conditioning system set up, and repair services.

K & K Heating & Cooling is a trusted HVAC company serving cities around Northeast Ohio, USA. Their team provides HVAC installation services, fast and reliable HVAC repair, and HVAC maintenance services to upkeep the home’s comfort and efficiency. As experienced HVAC contractors, they also specialize in heating and air conditioning repair, furnace repair, and HVAC system diagnostics for both residential and commercial properties.

K&N Engineering is a manufacturer of washable performance air filters and air intake systems. Headquartered in Riverside, California, K&N has a second manufacturing and distribution facility in Grand Prairie, Texas, and multiple smaller offices in a variety of countries around the world.

KAD Air Conditioning is one of the most prominent manufacturers of Ducting in the UAE. The company’s primary principle is based on offering its customers high-quality, customized ducting solution, all of which that are delivered to them on time.

Based out of Italy, KAER is a globally renowned provider of HVAC solutions, including Ventilation System, Air Conditioners and Air Handling Units.

Kaiterra creates high-accuracy air quality monitors for consumers, businesses, and industrial use. A global company founded by Swiss entrepreneur and Forbes 30 under 30 member. They provide smart-connected technologies, air quality monitoring, smart buildings, IoT, environmental data, smart home, healthy buildings, WELL certification, RESET certification, LEED certification, HVAC, air filtration, and building automation.

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.

Kano is an Industrial Specialty Chemicals - manufacturer and distributor of Kroil and Aero Kroil to loosen frozen metal parts, serving the HVAC market since 1939.

KB Klimatbyrån AB has supplied equipment for ventilation in Sweden since 1977. Their head office with development, sales, administration and main warehouse is located in Malmö.

Kelvion is one of the global manufacturers of heat exchangers and have been providing solutions for almost every industrial application imaginable since the 1920s. Their products include Compact Fin Heat Exchangers, Plate Heat Exchangers, Single Tube Heat Exchangers, Transformer Cooling Systems, Cooling Towers and Shell & Tube Heat Exchangers.