Casto Technical Services, Inc., is a commercial HVAC services business headquartered in Charleston, West Virginia. We are proud to serve Charleston businesses and surrounding areas, including Wheeling, West Virginia.

As the capital of West Virginia, we’re proud to serve those working in this great city. The West Virginia Capitol building is one of the most unique capitol buildings around with its gold and blue dome. Charleston is rich with history, not only in the Downtown Charleston Historic District but also the South Charleston’s Criel Mound, MacFarland-Hubbard House, West Virginia Veterans Memorial and Littlepage Stone Mansion. Who could forget the amazing festivals that Charleston holds like FestivALL Charleston, Rolls on the River, Charleston Ribfest Regatta, and OktoberWest, and West Virginia Book Festival?

As a locally owned and operated family business with over 50 years of experience serving business owners and operators, we believe in a work-life balance. Whether it’s kayaking on the Kanawha River, walking along the Kanawha Boulevard, hiking at Kanawha State Forest, shopping at Capitol Market or on Capitol Street, enjoying a show at the Clay Center, grabbing a slice of pizza at Lola’s Pizza, a BBQ sandwich at Dem 2 Brothers, delicious seafood at Tidewater Grill, brunch at Bluegrass Kitchen, dinner at Bridge Road Bistro, or tacos at Melange Cafe, we understand the importance of quality family time after hours and on the weekends, too.

Casto Technical is dedicated to the commercial HVAC industry by holding the Casto team accountable for providing quality, honest, efficient, cost-effective customer service. We’re excited to have technicians and employees living and working in Wheeling, West Virginia representing the Casto team. If your commercial business is in need of HVAC assistance, please do not hesitate to contact us.