United Team Mechanical quality
Our HVAC Spiral Ductwork
Spiral pipe made its debut in 1956, after founders Erling Jensen and Leif Andresen spent years inventing a more economical mode of transporting air. Although the technology was new, it quickly gained traction worldwide. By 1970, the demand was so high they opened a location in the United States, originally intended to only be a sales office. The business only exponentially increased, soon they were building the spiral pipe machines here in the United States.
Our spiral ductwork is made on one of these spiral pipe machines. The machine uses a smaller width slit stock coil of metal and shapes a continuous interlocking lateral seam, forming a spiral pattern pipe.