Gibbons provides products and life-cycle services for heating, cooling, ventilation, air-conditioning and humidification systems and has extensive experience in the food and beverage, leisure, commercial and industrial sectors.

Gilley’s Heating & Air Conditioning is an HVAC service provider that has served the north Illinois area since 1985. They are celebrating their 30 years of experience in the HVAC industry.

Glacial Air Systems is the one stop shop that provides impeccable HVAC services in Houston, Texas, USA. They pride themselves on providing a premier heating and air conditioning services.

Glen Dimplex Heating & Ventilation is a subsidiary of the Glen Dimplex Group. They design, develop and deliver innovative heating and ventilation solutions that address a wide range

Established in 1999, Global Filter manufactures a comprehensive range of filtration products for high-purity process fluids. Their extensive product line includes industry-leading filter pleated cartridges, pleated membrane cartridges, depth cartridges, liquid bags, and vessels to address a wide variety of challenging applications.

Global International Heating and Cooling Co company is proud to have obtained the following Licenses and Certifications: Orraca Brazing License, Lead Paint Renovation License, Contractors License #234255, Epa 608 universal type 1,2 and 3, Epa 609 MVAC, Indoor air quality Certified, Green Energy Certified, R410-A Certified, HFO certified and Nate Certificate.

GNPW Group develop special businesses and projects in the area of ​​energy, fossil and alternative fuel logistics. The GNPW Group was founded in 1993 and is formed by companies with outstanding performance in business development and special projects in the areas of Energy, Logistics and Fossil Fuels.

Go Green Heating & Air Conditioning is a top-rated choice for home owners in the Puget Sound area. They’re proud to be local and committed to installing, repairing and maintaining efficient heating and cooling systems through a great experience with no unnecessary upselling.

Godrej & Boyce, a Godrej group company, was established in 1897 and is globally renowned for the manufacture of high quality locks and continues with its outstanding engineering capabilities across diverse categories – from consumer goods and furniture, precision manufacturing and aerospace, infrastructure development, and industrial logistics to real estate and power distribution.

GOODFELLAS AC is a trusted HVAC company serving the vibrant community of Tucson, AZ. They take pride in being a family-owned-and-operated business dedicated to providing top-notch HVAC services. As Tucson locals, they understand the unique climate challenges this beautiful city presents and are committed to ensuring the comfort year-round.

Gorman’s Heating and Cooling has been providing fast and reliable HVAC services to residential and commercial customers in the Greater Kansas City Metro area.

Grand Forks Heating Inc., is a full-service HVAC company in Grand Forks, ND. With many years of experience, they focus on all the air conditioning and heating requirements. They strive hard to provide the best possible service to the residential and commercial customers.

Grand Traverse Refrigeration, Inc., has been providing heating, cooling, and refrigeration services to customers in the Traverse City and the surrounding areas. They are the HVACR company. They service, repair, install, maintain and design all makes and models of heating and air conditioning systems.

Grandy & Associates provides business training exclusively to the service and trades industry (HVAC, plumbing, electrical, chimney sweeps, pool and spa, landscaping, security, etc.) They have trained over 16,000 contractors across the United States and Canada on how to run profitable businesses.

Grant Heating and Air, LLC is a family owned and operated HVAC Company based in Farmington, MN. They focus on providing top quality services and products and solution to meet up with the clients' home convenience requirements.

Great Guys is one of the fastest growing Technician Owned HVAC & Electrical companies in the Denver Metro! Their trusted Heating, Cooling, Ventilation & Electrical technicians solve all HVAC problems, and make recommendations for improved solutions to ensure the home or business is always comfortable, efficient and safe. They offer comprehensive services and equipment that are uniquely selected to best meet varying needs.

Greater Northwest Reps is an independent manufacturers representative firm, dedicated to the efficient sales and marketing of Residential, Commercial, and Industrial Heating, Ventilating, and Air Conditioning products. Its service areas include Oregon, Washington, Idaho, Alaska, British Columbia, and Alberta.

Green Builder Media is a globally renowned media company in the North American residential building and HVAC industry, focused exclusively on green building and responsible growth. With a comprehensive suite of print media, online options, demonstration homes, case studies, training and education vehicles, and live events, Green Builder Media assists building professionals prepare themselves for the new green economy.

At Green Refrigeration LLC, they will take care of all commercial refrigeration, HVAC services, custom wine cellars, glycol chillers, walk-in coolers & freezers, food equipment, Ice machines (cubers & flakers), Ice machine rental, cold storage solutions, gelato machines, and commercial hot water heaters needs from start to finish. They provide high-quality services for commercial & residential customers in Palm Beach, FL.

Based in West Palm Beach, Greenfox Air Quality specializes in HVAC remediation and air quality services. Their team of seasoned air quality professionals is dedicated to conducting detailed inspections and remediation of residential or commercial HVAC systems. They address a comprehensive range of HVAC and air quality issues, ensuring the environment is not just clean, but truly healthy.

Greenmill Supply Company is one of the UK's pioneer wholesalers of Air Conditioning and Ventilation Install products. They provide Air Conditioning Supplies, Ventilation Supplies, Plumbing Supplies, Fixture and Fittings Supplies, and ZoomLock Braze-free Systems.

Groupe Atlantic is committed to implementing the best possible solutions for controlling the temperature of domestic hot water and indoor air, heating (programmable radiators, commercial and industrial boilers, heat pumps and hybrid solutions), domestic hot water (electric, solar and heat pump water heaters), air conditioning and ventilation.

The WHOLE world is looking for 'replacement for styrofoam and styrofoam packaging'. Important, also because those have become immensely more expensive and over 250 countries have already introduced a styrofoam ban for this purpose! Gruftiearbeit.de is a company that provides replacement of the same.

As a HVAC supplier they believe that all of the clients deserve the highest level of quality and service. Whether the business is Air Conditioning, Heating and Cooling or Building Management, they have the necessary technology know-how to offer customized products and services.

Giwee Group is a global technology group integrating the production, research, and marketing of HVAC and consumer electrical appliances. The group has gathered many high-quality professional and technical talents in China, relying on technological innovation to develop products that are more in line with market trends and consumer needs, creating a more comfortable and harmonious living space for users.

H.C. Nye Company, Inc. is a Manufacturer’s Representative of Engineered, Applied, and Industrial HVAC Systems. They specialize in the assisting consulting engineers, construction managers, mechanical contractors and building owners in the application, selection, and sale of HVAC mechanical equipment.

H.D. Grant Co., Inc. represents many of the best manufacturing lines in the HVAC industry. They supply and distribute exhaust fans, fire dampers, radiation dampers, single duct VAV boxes, fan powered VAV boxes with electric heat, Vibration Isolation, and many other products for the HVAC industry.

Hagler Heating & Cooling is a full-service HVAC company in Ozark, AL. They are dedicated to supplying the best possible solution for home or business. They have earned a reputation among our customers for performing appropriately the very first time.

Haigh’s Air & Refrigeration is one-stop shop for all the air conditioning and refrigeration needs on the Hunter Valley. Their fully licensed and insured team can do everything from installations and repairs to servicing and maintenance.

Hajoca has a robust history of helping to shape advances in plumbing. Hajoca provides Plumbing Wholesaler, Industrial Supplies, Swimming pool supplies, pipes, valves, fittings, Kitchen and Bath, and HVAC Materials and Supplies.