GOAL OF THE STUDY The study examines how individuals' occupational and professional backgrounds affect their perception and willingness to adopt photovoltaic (PV) technology in residential units. METHODOLOGY OF THE INVESTIGATION Questionnaire: Developed and refined based on literature and expert feedback. Data Collection: Surveyed 420 valid responses from the building industry and other sectors in Jordan. Analysis: Used SPSS for descriptive statistics, regression, correlation, and one-way ANOVA. Knowledge and Acceptance: The level of knowledge about PV systems is the most significant factor influencing perception and acceptance. Professionals in the building industry recorded higher positive percentages towards PV technology compared to those from other fields (63.26% vs. 52.31%)