About Us

About us

Blygold is the specialist on corrosion protective, energy saving and lifetime extending products and services for HVAC/R equipment. With over 45 years of experience, we are a respected and liable partner for Building owners, Facility Managers, Contractors, Manufacturers and end-users dealing with HVAC/R equipment in corrosive environments. We operate a global network that is represented by over 75 companies in more than 60 countries worldwide. Our global headquarter is located in the Netherlands and we have regional headquarters in the USA (Florida) and Australia (Queensland) from where we support our valued partners.

 Blygold has built a global brand that is recognized and acknowledged for its high-quality services, by continuously investing in innovation and product development. By working through a network of dedicated, trained and professional Blygold businesses we can ensure the same high quality of our services, products and after service, no matter where you are in the world.

Blygold helps to protect your HVAC equipment against corrosion to prevent high energy bills, maintenance costs and early replacement. By choosing Blygold you will ensure your equipment to be reliable, efficient and operational in optimal conditions.

The emergence of Blygold International

It began in the early 1970’s when Rijk Bleijenberg discovered a new chemical cleaning method for cooling devices whilst on a working trip in the USA. Later in 1976 he founded his own company under the name of BlyChem (Bleijenberg Chemicals) and introduced these new innovative methods for the first time in the Netherlands

In the years to follow, the rising demand for corrosion protection on heat exchangers of HVAC equipment significantly increased. As a solution a unique new product was ingeniously invented. This product BlyGold Plus, aptly named because of it’s golden colour, was the launch of the now acclaimed brand Blygold.

International Dutch companies including KLM Royal Dutch Airlines, Shell, Philips and Schiphol Airport were some of the first customers to benefit from this revolutionary treatment. Now it is successful all over the world and is the reason why Blygold International was founded in 1996. 

Today Blygold is partnered with more than 75 companies in over 55 countries and is a well-known and reputable name in the HVAC industry. This is mainly thanks to the dedicated and enthusiastic partners that have chosen to work with Blygold. Together they benefit from this successful formula.

Our Core Values

Blygold is an innovative and forward-thinking company offering unique and sustainable high-quality protection against corrosion. With over 40 years experience, we have the know-how and state-of-the-art products and techniques to solve any corrosion problem. Our multitude of success stories says it all.

 We are committed to our core values: Quality, Innovation and Sustainability


With more than 40 years of experience and know-how, Blygold is the market leader in high-end corrosion protection of HVAC equipment. Blygold works with a global network of trained and licensed applicators, creating the same high level of quality applications all over the world. Our Global Quality Standard, thoroughly tested products and specialised application technique offer the best corrosion protection measures available.


Ongoing R&D and a deep understanding of the market and its challenges and requirements have kept us market leader since 1976. Through our global network of local Blygold applicators we create awareness of global trends, on a local level. We have superior knowledge and understanding of the products, the market and the clients. Furthermore we have a flexible and problem-solving mentality to reliably innovate products, services and solution for these global trends. 



Blygold offers sustainable solutions for corrosion problems on HVAC equipments. Next to corrosion causing economical damage, it also affects health, safety and environmental issues. Blygold Products and services will extend the economic lifetime of your equipment and will keep the efficiency high. Our solutions focus on lifetime extension, energy saving and cost reduction measures for your HVAC equipment and are also available as VOC free and Waterbased HVAC coatings.

Become A Partner

The Benefits

The proven success of our formula is based on quality, innovation, cooperation and foreseeing in local opportunities within a worldwide market.

Together we will set up a business plan towards a healthy and independent partnership within the Blygold network. Becoming a Blygold Franchise is a quick, Cheap and sustainable way of setting up an independent company within a Global Network. Some of the benefits of a Blygold Franchise are:

  • Easy, Quick and cheap startup opportunity
  • Benefit from 40 years of experience in the industry
  • Easy access to marketing materials 
  • Get support in all sales, logistics, technical and marketing challenges
  • Advanced test results, R&D, Laboratory and helpdesk to support in Sales and QC 
  • Become part of a global network of Blygold colleagues
  • Acces to a global reference database  

Will you be the next Blygold Partner?

We are always seeking new partners to expand our global network. A certified Blygold partner can always rely on Blygold International for training, coaching and support. We organize seminars and supply technical documentation and testing results of our products. Furthermore we will support you in your business processes.

Interested? Download the leaflet or contact us by email.

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