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Magnum Air, Inc. is a premier industry leader in the Houston area providing excellence in Commercial, Mechanical Service and Installation. Led by President, Terry Tunning Sr. and Vice President, William Fincher, Magnum Air, Inc. is proud to provide all clients with a combined 65 years of knowledge and expertise in the Commercial HVAC industry.

Proud to have shared in the growth of Houston and the surrounding counties, our team has specialized in the K-12 market, local universities, government buildings, multi-story facilities, and medical facilities earning the acclaim and respect from their peers and customers alike. Although the company has grown steadily from a small operation into a thriving business, our team is poised, prepared and seeking to expand consistently over the coming years.

Please feel free to see some of the projects we are working on, some of our partners in the construction process and the types of services we provide with absolute quality. Our friendly customer service representatives are committed to answering all your questions and meeting any need you may have.

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Our Team

Terry Tunning Sr. President
William Fincher Vice-President
Tammy Fincher Director of Operations
Gretchen Tunning Chief Administrative Officer
Toby Nash Administrative Assistant
Jerry Fennessy Piping Superintendent

Our Commitment

We strive to deliver a level of service that exceeds the expectations of our customers.

If you have any questions about our products or services, please do not hesitate to contact us. We have friendly, knowledgeable representatives available seven days a week to assist you.