(704) 246-3623

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Schedule an Appointment

  • * Appointment dates and times are subject to availability.

HVAC Professional Qualifications & Licenses

We are fully insured heating and cooling professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis. We are certified by the following industry organizations:

HVAC License Number: 11651     Refrigeration License Number: 4352

Independent Trane Comfort Specialist™ Dealer

The Trane Comfort Specialist™ certification means we are of the highest standing, and committed to being the best in every aspect of our business, from installation and service, to customer satisfaction and employee training.

Not every dealer qualifies as a Trane Comfort Specialist™, but rather, only those that meet Trane’s stringent standards and demonstrate a commitment to customer satisfaction and continuing education. We are committed to training to keep up to date with Trane’s latest technology, ensuring that you receive a system that is designed to achieve maximum efficiency, reliability and comfort – and a system that delivers the efficiency its ratings promise and you expect.

Better Business Bureau (BBB)

The Better Business Bureau (BBB) system in the U.S. extends across the nation; coast-to-coast, and in Hawaii, Alaska, and Puerto Rico. Since the founding of the first BBB in 1912, the BBB system has proven that the majority of marketplace problems can be solved fairly through the use of voluntary self-regulation and consumer education.

Need Emergency 24/7 Service?

Call CSI Mechanical for the best heating and air conditioning solutions. Our team of specialists is ready to provide outstanding customer service.

Need a service, installation or repair quote?

Replacing your HVAC system could save you money and increase your comfort. Learn more about what to look for when it’s time to replace your system.