Welcome To Hudson Technologies!
Hudson Technologies, Inc. (NASDAQ: HDSN) is a publicly traded company committed to providing products and services that reduce greenhouse gas emissions, increase energy efficiency, and promote sustainability to help ensure future generations inherit a healthy planet.
We support the transition to climate-friendly technology and gases through our focus on environmentally sustainable solutions, making Hudson your leading supplier for HVACR needs.
- Initial refrigerant sale through recovery, reclamation and reuse
- Services to promote energy efficiency and peak operating performance
- Optimizing management experience using Cylinder Quickscan™ QR Tracking
- Emergency cooling system repairs
- Responsible end-of-life refrigerant disposal
- Carbon trading offsets
- Delivering measurable economic value to customers for sustainability efforts
About Hudson Technologies
Hudson Technologies is focused on delivering sustainable refrigerant solutions that support customers across the full lifecycle of refrigerant management.
Mission
To provide innovative refrigerant products and services that help customers improve efficiency, reduce environmental impact, and manage refrigerants responsibly.
Vision
To be a leading provider of sustainable HVACR solutions, supporting the transition to more efficient, environmentally responsible refrigerant practices.
Buy Refrigerant
Hudson Technologies offers refrigerant solutions to help customers meet their HVACR needs with reliable supply, industry expertise, and support across a wide range of applications.
Whether you are sourcing refrigerant for ongoing operations, seasonal demand, or project-specific requirements, our team can help connect you with the right solution.
Sell Refrigerant
Hudson Technologies provides refrigerant recovery, reclamation, and buyback solutions that help customers responsibly manage used or excess refrigerant.
If you have refrigerant available to sell, our team can help evaluate the opportunity and guide you through the next steps.
Services
Read more about our services.
Refrigerant Recovery and System Conversions
At Hudson Technologies, we provide refrigerant recovery services through our nationwide network of service facilities. Regardless of system size if you require emergency response, our unique and proprietary ZugiBeast® equipment ensures we’ll complete the job effectively and in a fraction of the time typically required. A commitment to environmental stewardship is one of our founding principles, and core to Hudson’s reclaim programs.
Chiller Decontamination
Hudson has been the leader in chiller decontamination services for nearly three decades and we have raised the bar considerably in decontamination services utilizing our fast, thorough processes to remove contaminants that would otherwise be left behind by other methods. In fact, our unique and proprietary ZugiBeast® equipment performs up to 10 times faster than anything else in the industry for both online and offline services.
Refrigerant Chemistry and Oil Analysis Services
At Hudson, we offer three different options for examining your chiller operating systems – and each is designed to save you money in overall operating expenses. These services enable your system to operate at peak efficiency, identify adjustments that conserve energy, and pinpoint any issues before they require costly emergency repairs.
SF6 Full-Service Provider
With our proprietary technology and nationwide presence, we can handle any and all SF6 projects. We provide ASTM Grade SF6 to support both routine and emergency requirements.
When equipment is replaced or repaired, you may have surplus SF6 to manage. Hudson will buy back your recovered SF6. Comprehensive details are provided when we buy back your SF6 to support your mandatory EPA reporting.
We can process your contaminated SF6 and bring it back to ASTM specifications. This allows you to reduce your demand for newly created gas and eliminate the need for destruction of contaminated SF6. Full EPA reporting details are provided when we clean and return your SF6.

