TruTech Tools is a retail company based in the United States, founded in 2007, with a workforce of 11 to 50 employees and reported revenue of approximately $10.9 million. The company specializes in providing tools and equipment for the HVAC industry, as evidenced by its published technical documents. One notable document is the "A2L System Evacuation Technical Bulletin," which outlines safety precautions and operational guidelines for using the TEZ8 vacuum pump with A2L refrigerants. The bulletin emphasizes the importance of proper technical training and adherence to safety regulations when handling these mildly flammable refrigerants. It details necessary precautions, such as creating a temporary flammable zone, using appropriate warning signs, and ensuring adequate ventilation. The document also advises on the use of gas ballast adapters and inert gases to prevent explosive mixtures during evacuation processes. This focus on safety and technical compliance reflects TruTech Tools' commitment to providing reliable solutions for professionals in the HVAC sector.