Chris Marshall CEO, Gunny’s Air Conditioning and Plumbing (and related entities including The A/C Guys®, Las Vegas Mechanical, Hacienda Air, BookWrench, and Byxl Software) Las Vegas, Nevada
Chris Marshall is a visionary entrepreneur and community leader in Las Vegas, Nevada, serving as CEO of Gunny’s Air Conditioning and Plumbing. With deep roots in HVAC, plumbing, mechanical, and refrigeration services, he has built and scaled successful businesses that rely on skilled, trained talent to deliver excellence in a competitive market.
Beyond operations, Chris is the founder of BookWrench (field service management software for HVAC/plumbing/trades) and Byxl Software (custom software development for scalable digital solutions). He also sits on the Advisory Board for the College of Southern Nevada HVAC Applied Science Program—guiding hands-on training and career preparation in the trades—and serves as a Director of SNARSCA (Southern Nevada Air Conditioning Refrigeration Service Contractors Association), advancing industry standards, education, and support for contractors.
A dedicated advocate for workforce development, Chris supports inclusive skills training, apprenticeships, and policies that build strong talent pipelines in the trades and tech-enabled fields. His leadership in business, software innovation, education, and trade associations highlights the vital link between skilled workers, industry growth, and economic opportunity in Nevada and nationwide. He is proud to champion these priorities with Business Leaders United.
