About One Call HVAC

One Call HVAC was founded with a simple mission: provide honest, reliable heating and cooling services to homeowners and businesses throughout the Upstate. We’ve been serving the Greenville and Spartanburg communities for over 15 years, building a reputation for quality workmanship and exceptional customer service.

As a family-owned and operated business, we understand the importance of comfort and reliability in your home. That’s why we treat every customer like family and every home like our own. Our team of certified HVAC technicians brings decades of combined experience to every job, ensuring your heating and cooling systems work efficiently year-round.

We’re committed to staying at the forefront of HVAC technology and best practices. Our technicians receive ongoing training on the latest equipment and techniques, allowing us to provide cutting-edge solutions while maintaining the personal touch that has made us a trusted name in the community.