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Customer Support

Sigma Thermal offers a wide range of aftermarket support services for your process heating needs. Our team is available to help you find solutions to your operation, maintenance, safety, and regulatory requirements. We value your business and want to help you succeed.

remote-support-3DMaintenance and Support Services
Ensure the safety and reliability of your operations during the COVID-19 pandemic.   Learn more.....

How Can We Help? 

NOTE:  We offer full service and support for GTS Energy & Flaretec equipment too. These brands are a part of the Sigma Thermal family.

Replacement Parts System Analysis
Schedule Maintenance Upgrades / Improvements
Technical Support Inspection / Audit
Need Assistance?
You can fill out the
customer service contact form on this page or call us at one of our regional office locations. If you have an issue that you believe to be warranty related, please click here.

Thank you for being a valued customer!