At DDAN Hood Cleaning and Repair in Mt Juliet, Tennessee, we’re dedicated to providing exceptional hood cleaning services to Nashville TN’s bustling food service industry. Our specialized team is trained to address every aspect of kitchen exhaust maintenance from deep hood cleaning to complete system overhauls following NFPA 96 guidelines. With an emphasis on safety and efficiency, we meticulously clean all components of your ventilation system — including hard-to-reach ducts — ensuring they’re free of flammable grease deposits. Beyond just cleaning, our experienced technicians offer comprehensive hood repair & maintenance services designed to extend the life of your equipment through detailed inspections and precise repairs like fan motor replacement or belt adjustments. We also excel in custom installations for both new constructions and remodels integrating state-of-the-art make-up air units for balanced ventilation that optimizes indoor air quality. Plus, our emergency hood & fan service is available around the clock for any unexpected issues that may arise—keeping your kitchen safe, compliant, and operational without delay.