A "service man" refers to a person who provides assistance or support in various capacities. Some synonyms for this term include "technician," "repairman," "handyman," "mechanic," "caretaker," and "maintenance worker." Additionally, depending on the specific field, other synonyms may apply such as "electrician," "plumber," "HVAC technician," "firefighter," "police officer," "paramedic," or "military personnel." All of these individuals provide services to others, whether it be fixing a broken appliance or protecting the safety of a community. No matter the title, the work of service men and women is often crucial and greatly appreciated by those who benefit from it.