Casto Technical Services

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Casto Technical Services Providing Commercial HVAC Service, Mechanical & Automated Solutions since 1965! We Make Buildings Work...Better! We make buildings work...Better!

Casto Technical Services knows that a building's systems are vital to the comfort, productivity, and performance of its inhabitants. Since 1965 Casto Technical Services has been setting the standard for providing commercial customers with quality service and installation. Whether you need a new or upgraded HVAC system, regular or routine maintenance or emergency repairs, Casto Technical Services will provide you with the best service in the region.

Our Automated Solutions Group preprogrammed multiple Distech ECB-103 Controllers for a local hospital controls upgrade p...
10/07/2026

Our Automated Solutions Group preprogrammed multiple Distech ECB-103 Controllers for a local hospital controls upgrade project.

10/05/2026

Blane Mayle removed, rebuilt, and reinstalled a motor on a York water-cooled chiller that serves a hospital in northern WV.

Happy Friday! Danielle Thompson and Tammy Agee took advantage of the perfect Fall picture during their lunch break at t...
10/02/2026

Happy Friday! Danielle Thompson and Tammy Agee took advantage of the perfect Fall picture during their lunch break at the Capitol Market.

10/01/2026

Our Mechanical Solutions Group did a fantastic job installing a new cooling tower for one of our industrial customers. Special thanks to James Pauley, Ethan Marcum, Brandon Vance, Nathan Sloan, Nick Ray, Aaron Tincher, & Brian Pauley for the hard work and dedication to make the project a success!

Happy Friday! What football team are you rooting for this weekend? Travis Lipscomb (sporting his Casto hat) is clearly c...
09/25/2026

Happy Friday! What football team are you rooting for this weekend? Travis Lipscomb (sporting his Casto hat) is clearly cheering on the Mountaineers!

A local government facility is ready for the upcoming cold weather now that our Mechanical Solutions Group installed a n...
09/24/2026

A local government facility is ready for the upcoming cold weather now that our Mechanical Solutions Group installed a new boiler system. Way to go, team!

Way to go, Mechanical Solutions Group! They replaced (30) rooftop units for an elementary school in northeastern WV.
09/23/2026

Way to go, Mechanical Solutions Group! They replaced (30) rooftop units for an elementary school in northeastern WV.

Happy Birthday! We hope each of you enjoys your day!
09/21/2026

Happy Birthday! We hope each of you enjoys your day!

It's officially football season, and Hunter Breedlove sported his Casto hat with his sister Kinsley at last Saturday's M...
09/17/2026

It's officially football season, and Hunter Breedlove sported his Casto hat with his sister Kinsley at last Saturday's Marshall game! Now let's see who's representing Casto at the WVU games!

Casto sponsored the Ripley Youth Soccer Club, featuring Jeremy Crites' son!
09/14/2026

Casto sponsored the Ripley Youth Soccer Club, featuring Jeremy Crites' son!

Address

540 Leon Sullivan Way
Charleston, WV
25301

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm

Telephone

+18002322221

Website

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