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People Working in Office

Who is HTS?

Since 1971

We’ve been around since 1971.  That makes us 50 years old.  50 is the golden age for many reasons:  we’re smart, seasoned, and still innovating. 

We listen

You know your problems better than anyone.  You know what you’re looking for in terms of efficiency, cost, and effectiveness.  We’re here to help.  Period.

Customer Service

We believe in finding a way.  We believe in serving our customers to the best of our ability in every way from every department.  

Heat Transfer Sales Is In The Comfort Business

We are proponents of sustainable and efficient hydronic heating and cooling building solutions, which are at the heart of commercial green building.   

We provide innovative hydronic and engineered plumbing solutions to engineers, contractors, building owners, and facilities teams throughout North Carolina and South Carolina.   

We partner with more than 36 premiere hydronic manufacturers around the world dedicated to bringing the best technology to every commercial HVAC and plumbing project.  

We deliver comprehensive hydronic HVAC and engineered plumbing solutions to hospitals, K-12 schools, universities, government facilities, commercial buildings, and more.  

Our hardworking and talented team includes engineers, technicians, welders, customer service professionals, technical specialists, human resources professionals, accounting professionals, general business specialists, and more.    


Exceed Expectations

Deliver Timely Results

Provide Extraordinary Customer Service




HTS offers prompt service, good products and ease of mind.  You just don’t have the worry about the products they sell or if they will maintain it.


-Alan Davis, Fort Hill Natural Gas Authority

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