HOODZ is a national authority in kitchen exhaust cleaning. HOODZ separates itself from the competition by inspecting and cleaning the entire system beyond the hood, providing a complete photographic inspection of the cleaning, and by offering a true professional service at a competitive price.perience and Efficiency HOODZ experience and efficiency allow us to keep our prices competitive, while ensuring quality of work. Our technical training staff has over 15 years of experience and all employees go through rigorous and continuous training. HOODZ has researched and invested in absolutely the best state-of-the-art equipment, tools, and degreasers. From our high-powered hot water pressure washers, to our magnetic duct scrapers, to our proprietary eco-friendly degreasers, to our systematic techniques for securing the area while we clean, you will ultimately benefit from partnering with HOODZ because we not only clean better, we clean faster, and can prove it to you.