Ключевые слова: ac, ac repair, air, air conditioning, black man, builder, building, career, check, checklist, city, conditioning, construction, development, document, electricity, engineer, focus, hvac, industrial, industry, inspection, insurance, job, machine, maintenance, man, manager, paper, paperwork, person, planning, power, professional, project, quality, quality assurance, repair, roof, safety, service, services, sustainability, tech, technician, technology, urban, work, worker, working,